Trace number 1083814

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+minisatSAT 6.76297 6.9489

General information on the benchmark

Namecsp/rlfapScens/
normalized-scen3.xml
MD5SUM58acb198c8815e68f48a73a562327d02
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 benchmark0.327949
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints2760
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2760
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.05	c 0	BEGIN Sat Jul  5 05:43:38 2008
0.00/0.05	c 0	PID 27740
0.00/0.05	c 0	HOST node20.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1083814-1215229418.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-1083814-1215229418.xml' 'HOME/temp.csp'
0.04/0.69	c 0	4 domains, 400 variables, 2 predicates, 0 relations, 2760 constraints
0.04/0.73	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.73	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'
0.66/0.81	c 0	Parsing HOME/temp.csp
1.01/1.14	c 1	parsed 3166 expressions
1.01/1.14	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.01/1.14	c 1	Converting to clausal form CSP
1.01/1.17	c 1	converted 317 (10%) expressions
1.40/1.52	c 1	converted 634 (20%) expressions
1.80/1.97	c 2	converted 950 (30%) expressions
2.09/2.29	c 2	converted 1267 (40%) expressions
2.49/2.63	c 2	converted 1583 (50%) expressions
2.78/2.99	c 3	converted 1900 (60%) expressions
3.18/3.35	c 3	converted 2217 (70%) expressions
3.48/3.65	c 3	converted 2533 (80%) expressions
3.77/3.96	c 4	converted 2850 (90%) expressions
4.17/4.36	c 4	converted 3166 (100%) expressions
4.17/4.36	c 4	CSP : 400 integers, 0 booleans, 3160 clauses, largest domain size 44
4.17/4.36	c 4	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.17/4.36	c 4	Propagation in CSP
4.66/4.87	c 4	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
4.66/4.87	c 4	CSP : 400 integers, 0 booleans, 3160 clauses, largest domain size 44
4.66/4.87	c 4	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.66/4.87	c 4	Simplifing CSP by introducing new Boolean variables
4.77/4.92	c 5	CSP : 400 integers, 5520 booleans, 8680 clauses, largest domain size 44
4.77/4.92	c 5	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.77/4.97	c 5	Encoding CSP to SAT : HOME/temp.cnf
4.87/5.03	c 5	40 (10%) CSP integer variables are encoded (1664 clauses, 19535 bytes)
4.87/5.06	c 5	80 (20%) CSP integer variables are encoded (3192 clauses, 39399 bytes)
4.87/5.07	c 5	120 (30%) CSP integer variables are encoded (4796 clauses, 60251 bytes)
4.87/5.08	c 5	160 (40%) CSP integer variables are encoded (6364 clauses, 80635 bytes)
4.87/5.09	c 5	200 (50%) CSP integer variables are encoded (7788 clauses, 99147 bytes)
4.96/5.11	c 5	240 (60%) CSP integer variables are encoded (9276 clauses, 118491 bytes)
4.96/5.12	c 5	280 (70%) CSP integer variables are encoded (10668 clauses, 138430 bytes)
4.96/5.13	c 5	320 (80%) CSP integer variables are encoded (12180 clauses, 161110 bytes)
4.96/5.14	c 5	360 (90%) CSP integer variables are encoded (13668 clauses, 183430 bytes)
4.96/5.16	c 5	400 (100%) CSP integer variables are encoded (15092 clauses, 204790 bytes)
5.15/5.32	c 5	868 (10%) CSP clauses are encoded (38284 clauses, 644770 bytes)
5.25/5.45	c 5	1736 (20%) CSP clauses are encoded (61692 clauses, 1111045 bytes)
5.36/5.57	c 5	2604 (30%) CSP clauses are encoded (80857 clauses, 1491548 bytes)
5.45/5.69	c 5	3472 (40%) CSP clauses are encoded (103276 clauses, 1932112 bytes)
5.65/5.80	c 5	4340 (50%) CSP clauses are encoded (125770 clauses, 2380149 bytes)
5.75/5.92	c 6	5208 (60%) CSP clauses are encoded (149224 clauses, 2844237 bytes)
5.85/6.03	c 6	6076 (70%) CSP clauses are encoded (169898 clauses, 3249364 bytes)
5.95/6.13	c 6	6944 (80%) CSP clauses are encoded (190565 clauses, 3658402 bytes)
6.04/6.25	c 6	7812 (90%) CSP clauses are encoded (211081 clauses, 4078974 bytes)
6.15/6.37	c 6	8680 (100%) CSP clauses are encoded (232841 clauses, 4528566 bytes)
6.15/6.37	c 6	8680 CSP clauses encoded
6.15/6.37	c 6	Writing map file : HOME/temp.map
6.15/6.38	c 6	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
6.15/6.38	c 6	SAT : 21012 SAT variables, 232841 SAT clauses, 4528566 bytes
6.15/6.38	c 6	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
6.23/6.42	c 6	SOLVING HOME/temp.cnf
6.23/6.42	c 6	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
6.23/6.42	c 6	This is MiniSat 2.0 beta
6.23/6.42	c 6	WARNING: for repeatability, setting FPU to use double precision
6.23/6.42	c 6	============================[ Problem Statistics ]=============================
6.23/6.42	c 6	|                                                                             |
6.23/6.43	c 6	|  Number of variables:  21012                                                |
6.23/6.43	c 6	|  Number of clauses:    232841                                               |
6.25/6.56	c 6	|  Parsing time:         0.12         s                                       |
6.25/6.57	c 6	============================[ Search Statistics ]==============================
6.25/6.57	c 6	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.25/6.57	c 6	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.25/6.57	c 6	===============================================================================
6.25/6.57	c 6	|         0 |   21012   232841   659304 |    77613        0    nan |  0.000 % |
6.41/6.61	c 6	===============================================================================
6.41/6.61	c 6	restarts              : 1
6.41/6.61	c 6	conflicts             : 2              (12 /sec)
6.41/6.61	c 6	decisions             : 862            (0.93 % random) (5322 /sec)
6.41/6.61	c 6	propagations          : 27959          (172613 /sec)
6.41/6.61	c 6	conflict literals     : 11             (0.00 % deleted)
6.41/6.61	c 6	Memory used           : 13.07 MB
6.41/6.61	c 6	CPU time              : 0.161975 s
6.41/6.61	c 6	
6.41/6.62	c 6	SATISFIABLE
6.41/6.62	c 6	DECODING HOME/temp.out WITH HOME/temp.map
6.41/6.62	c 6	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
6.44/6.70	c 6	Decoding HOME/temp.out
6.44/6.90	s SATISFIABLE
6.44/6.91	v 512 750 512 750 778 540 764 526 792 554 778 540 680 442 554 792 526 764 512 750 114 352 792 554 554 792 470 708 114 352 156 394 456 694 554 792 352 114 778 540 554 792 442 680 114 352 722 484 380 142 100 338 128 366 792 554 442 680 554 792 352 114 470 708 100 338 498 736 428 666 778 540 764 526 540 778 554 792 540 778 484 722 554 792 526 764 526 764 554 792 554 792 428 666 442 680 792 554 526 764 554 792 498 736 484 722 240 478 540 778 86 324 540 778 512 750 442 680 484 722 414 652 554 792 554 792 512 750 512 750 470 708 554 792 554 792 554 792 680 442 680 442 540 778 428 666 512 750 750 512 764 526 540 778 456 694 470 708 540 778 750 512 484 722 540 778 526 764 484 722 526 764 526 764 540 778 526 764 526 764 498 736 540 778 540 778 470 708 778 540 526 764 428 666 484 722 764 526 380 142 540 778 352 114 778 540 540 778 652 414 366 128 694 456 352 114 526 764 778 540 540 778 484 722 764 526 540 778 540 778 526 764 554 792 792 554 736 498 512 750 456 694 554 792 498 736 540 778 484 722 512 750 498 736 470 708 380 142 380 142 778 540 498 736 442 680 428 666 764 526 666 428 778 540 380 142 442 680 428 666 484 722 456 694 722 484 380 142 470 708 428 666 156 394 484 722 750 512 380 142 554 792 428 666 652 414 254 16 428 666 352 114 414 652 526 764 750 512 750 512 652 414 324 86 380 142 652 414 526 764 428 666 428 666 764 526 380 142 352 114 652 414 554 792 666 428 652 414 324 86 380 142 338 100 498 736 428 666 540 778 764 526 512 750 442 680 666 428 366 128 778 540 324 86 282 44 652 414 254 16 470 708 380 142 456 694 540 778 680 442 666 428 380 142 380 142 394 156 310 72
6.44/6.92	c 7	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
6.44/6.94	c 7	CPU 6.48 (0.03 0.01 6.45 0.24)
6.44/6.94	c 7	END Sat Jul  5 05:43:45 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-1083814-1215229418/watcher-1083814-1215229418 -o /tmp/evaluation-result-1083814-1215229418/solver-1083814-1215229418 -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/minisat -tmp=HOME/temp HOME/instance-1083814-1215229418.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: 2.00 1.99 1.99 4/72 27740
/proc/meminfo: memFree=1449224/2055920 swapFree=4122200/4192956
[pid=27740] ppid=27738 vsize=18572 CPUtime=0
/proc/27740/stat : 27740 (runsolver) R 27738 27740 27372 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1311187665 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 273952599335 0 0 4096 24578 0 0 0 17 1 0 0
/proc/27740/statm: 4643 292 257 25 0 2626 0

[startup+0.101881 s]
/proc/loadavg: 2.00 1.99 1.99 4/72 27740
/proc/meminfo: memFree=1449224/2055920 swapFree=4122200/4192956
[pid=27740] ppid=27738 vsize=13600 CPUtime=0.04
/proc/27740/stat : 27740 (sugar) S 27738 27740 27372 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1311187665 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27740/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.201903 s]
/proc/loadavg: 2.00 1.99 1.99 4/72 27740
/proc/meminfo: memFree=1449224/2055920 swapFree=4122200/4192956
[pid=27740] ppid=27738 vsize=13600 CPUtime=0.04
/proc/27740/stat : 27740 (sugar) S 27738 27740 27372 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1311187665 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27740/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301914 s]
/proc/loadavg: 2.00 1.99 1.99 4/72 27740
/proc/meminfo: memFree=1449224/2055920 swapFree=4122200/4192956
[pid=27740] ppid=27738 vsize=13600 CPUtime=0.04
/proc/27740/stat : 27740 (sugar) S 27738 27740 27372 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1311187665 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27740/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701996 s]
/proc/loadavg: 2.00 1.99 1.99 4/72 27740
/proc/meminfo: memFree=1449224/2055920 swapFree=4122200/4192956
[pid=27740] ppid=27738 vsize=13600 CPUtime=0.04
/proc/27740/stat : 27740 (sugar) S 27738 27740 27372 0 -1 4194304 918 127 0 0 3 1 0 0 15 0 1 0 1311187665 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27740/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50216 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 27762
/proc/meminfo: memFree=1441072/2055920 swapFree=4122200/4192956
[pid=27740] ppid=27738 vsize=13600 CPUtime=0.66
/proc/27740/stat : 27740 (sugar) S 27738 27740 27372 0 -1 4194304 973 5384 0 1 3 1 58 4 15 0 1 0 1311187665 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27740/statm: 3400 797 370 3 0 500 0
[pid=27753] ppid=27740 vsize=5356 CPUtime=0
/proc/27753/stat : 27753 (sh) S 27740 27740 27372 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1311187738 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27753/statm: 1339 233 193 169 0 50 0
[pid=27754] ppid=27753 vsize=864156 CPUtime=0.74
/proc/27754/stat : 27754 (java) S 27753 27740 27372 0 -1 0 4054 0 1 0 71 3 0 0 18 0 9 0 1311187739 884895744 3474 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27754/statm: 216039 3474 1732 9 0 210614 0
[pid=27754/tid=27755] ppid=27753 vsize=864156 CPUtime=0.59
/proc/27754/task/27755/stat : 27755 (java) R 27753 27740 27372 0 -1 64 2655 0 1 0 57 2 0 0 22 0 9 0 1311187740 884895744 3474 996147200 134512640 134550740 4294955952 18446744073709551615 4126584468 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27756] ppid=27753 vsize=864156 CPUtime=0.03
/proc/27754/task/27756/stat : 27756 (java) S 27753 27740 27372 0 -1 64 348 0 0 0 3 0 0 0 16 0 9 0 1311187741 884895744 3474 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27757] ppid=27753 vsize=864156 CPUtime=0
/proc/27754/task/27757/stat : 27757 (java) S 27753 27740 27372 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1311187741 884895744 3474 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27758] ppid=27753 vsize=864156 CPUtime=0
/proc/27754/task/27758/stat : 27758 (java) S 27753 27740 27372 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 1311187741 884895744 3474 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27759] ppid=27753 vsize=864156 CPUtime=0
/proc/27754/task/27759/stat : 27759 (java) S 27753 27740 27372 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1311187743 884895744 3474 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27760] ppid=27753 vsize=864156 CPUtime=0.11
/proc/27754/task/27760/stat : 27760 (java) S 27753 27740 27372 0 -1 64 360 0 0 0 11 0 0 0 16 0 9 0 1311187743 884895744 3474 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27761] ppid=27753 vsize=864156 CPUtime=0
/proc/27754/task/27761/stat : 27761 (java) S 27753 27740 27372 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1311187743 884895744 3474 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27762] ppid=27753 vsize=864156 CPUtime=0
/proc/27754/task/27762/stat : 27762 (java) S 27753 27740 27372 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1311187743 884895744 3474 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 883112

[startup+3.10247 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 27762
/proc/meminfo: memFree=1433776/2055920 swapFree=4122200/4192956
[pid=27740] ppid=27738 vsize=13600 CPUtime=0.66
/proc/27740/stat : 27740 (sugar) S 27738 27740 27372 0 -1 4194304 973 5384 0 1 3 1 58 4 15 0 1 0 1311187665 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27740/statm: 3400 797 370 3 0 500 0
[pid=27753] ppid=27740 vsize=5356 CPUtime=0
/proc/27753/stat : 27753 (sh) S 27740 27740 27372 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1311187738 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27753/statm: 1339 233 193 169 0 50 0
[pid=27754] ppid=27753 vsize=868260 CPUtime=2.32
/proc/27754/stat : 27754 (java) S 27753 27740 27372 0 -1 0 5850 0 1 0 227 5 0 0 18 0 9 0 1311187739 889098240 5141 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27754/statm: 217065 5141 1734 9 0 211640 0
[pid=27754/tid=27755] ppid=27753 vsize=868260 CPUtime=2
/proc/27754/task/27755/stat : 27755 (java) R 27753 27740 27372 0 -1 64 2759 0 1 0 198 2 0 0 25 0 9 0 1311187740 889098240 5141 996147200 134512640 134550740 4294955952 18446744073709551615 4126578987 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27756] ppid=27753 vsize=868260 CPUtime=0.1
/proc/27754/task/27756/stat : 27756 (java) S 27753 27740 27372 0 -1 64 927 0 0 0 9 1 0 0 16 0 9 0 1311187741 889098240 5141 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27757] ppid=27753 vsize=868260 CPUtime=0
/proc/27754/task/27757/stat : 27757 (java) S 27753 27740 27372 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1311187741 889098240 5141 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27758] ppid=27753 vsize=868260 CPUtime=0
/proc/27754/task/27758/stat : 27758 (java) S 27753 27740 27372 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 1311187741 889098240 5141 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27759] ppid=27753 vsize=868260 CPUtime=0
/proc/27754/task/27759/stat : 27759 (java) S 27753 27740 27372 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1311187743 889098240 5141 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27760] ppid=27753 vsize=868260 CPUtime=0.2
/proc/27754/task/27760/stat : 27760 (java) S 27753 27740 27372 0 -1 64 1473 0 0 0 19 1 0 0 16 0 9 0 1311187743 889098240 5141 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27761] ppid=27753 vsize=868260 CPUtime=0
/proc/27754/task/27761/stat : 27761 (java) S 27753 27740 27372 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1311187743 889098240 5141 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27762] ppid=27753 vsize=868260 CPUtime=0
/proc/27754/task/27762/stat : 27762 (java) S 27753 27740 27372 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1311187743 889098240 5141 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 887216

[startup+6.3021 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 27762
/proc/meminfo: memFree=1428144/2055920 swapFree=4122200/4192956
[pid=27740] ppid=27738 vsize=13600 CPUtime=0.66
/proc/27740/stat : 27740 (sugar) S 27738 27740 27372 0 -1 4194304 974 5384 0 1 3 1 58 4 15 0 1 0 1311187665 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27740/statm: 3400 797 370 3 0 500 0
[pid=27753] ppid=27740 vsize=5356 CPUtime=0
/proc/27753/stat : 27753 (sh) S 27740 27740 27372 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1311187738 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27753/statm: 1339 233 193 169 0 50 0
[pid=27754] ppid=27753 vsize=868488 CPUtime=5.49
/proc/27754/stat : 27754 (java) S 27753 27740 27372 0 -1 0 8086 0 1 0 537 12 0 0 18 0 9 0 1311187739 889331712 6828 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27754/statm: 217122 6828 2566 9 0 211669 0
[pid=27754/tid=27755] ppid=27753 vsize=868488 CPUtime=4.83
/proc/27754/task/27755/stat : 27755 (java) R 27753 27740 27372 0 -1 64 3187 0 1 0 478 5 0 0 25 0 9 0 1311187740 889331712 6828 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27756] ppid=27753 vsize=868488 CPUtime=0.35
/proc/27754/task/27756/stat : 27756 (java) S 27753 27740 27372 0 -1 64 2689 0 0 0 31 4 0 0 16 0 9 0 1311187741 889331712 6828 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27757] ppid=27753 vsize=868488 CPUtime=0
/proc/27754/task/27757/stat : 27757 (java) S 27753 27740 27372 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1311187741 889331712 6828 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27758] ppid=27753 vsize=868488 CPUtime=0
/proc/27754/task/27758/stat : 27758 (java) S 27753 27740 27372 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1311187741 889331712 6828 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27759] ppid=27753 vsize=868488 CPUtime=0
/proc/27754/task/27759/stat : 27759 (java) S 27753 27740 27372 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1311187743 889331712 6828 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27760] ppid=27753 vsize=868488 CPUtime=0.27
/proc/27754/task/27760/stat : 27760 (java) S 27753 27740 27372 0 -1 64 1517 0 0 0 26 1 0 0 15 0 9 0 1311187743 889331712 6828 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27761] ppid=27753 vsize=868488 CPUtime=0
/proc/27754/task/27761/stat : 27761 (java) S 27753 27740 27372 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1311187743 889331712 6828 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27762] ppid=27753 vsize=868488 CPUtime=0
/proc/27754/task/27762/stat : 27762 (java) S 27753 27740 27372 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1311187743 889331712 6828 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 887444

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

[startup+6.40212 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 27762
/proc/meminfo: memFree=1428144/2055920 swapFree=4122200/4192956
[pid=27740] ppid=27738 vsize=13600 CPUtime=0.66
/proc/27740/stat : 27740 (sugar) S 27738 27740 27372 0 -1 4194304 974 5384 0 1 3 1 58 4 15 0 1 0 1311187665 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27740/statm: 3400 797 370 3 0 500 0
[pid=27753] ppid=27740 vsize=5356 CPUtime=0
/proc/27753/stat : 27753 (sh) S 27740 27740 27372 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1311187738 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27753/statm: 1339 233 193 169 0 50 0
[pid=27754] ppid=27753 vsize=868488 CPUtime=5.57
/proc/27754/stat : 27754 (java) S 27753 27740 27372 0 -1 0 8112 0 1 0 545 12 0 0 18 0 9 0 1311187739 889331712 6836 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27754/statm: 217122 6836 2568 9 0 211669 0
[pid=27754/tid=27755] ppid=27753 vsize=868488 CPUtime=4.92
/proc/27754/task/27755/stat : 27755 (java) S 27753 27740 27372 0 -1 64 3213 0 1 0 487 5 0 0 25 0 9 0 1311187740 889331712 6836 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27756] ppid=27753 vsize=868488 CPUtime=0.35
/proc/27754/task/27756/stat : 27756 (java) S 27753 27740 27372 0 -1 64 2689 0 0 0 31 4 0 0 16 0 9 0 1311187741 889331712 6836 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27757] ppid=27753 vsize=868488 CPUtime=0
/proc/27754/task/27757/stat : 27757 (java) S 27753 27740 27372 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1311187741 889331712 6836 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27758] ppid=27753 vsize=868488 CPUtime=0
/proc/27754/task/27758/stat : 27758 (java) S 27753 27740 27372 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1311187741 889331712 6836 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27759] ppid=27753 vsize=868488 CPUtime=0
/proc/27754/task/27759/stat : 27759 (java) S 27753 27740 27372 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1311187743 889331712 6836 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27760] ppid=27753 vsize=868488 CPUtime=0.27
/proc/27754/task/27760/stat : 27760 (java) S 27753 27740 27372 0 -1 64 1517 0 0 0 26 1 0 0 15 0 9 0 1311187743 889331712 6836 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27761] ppid=27753 vsize=868488 CPUtime=0
/proc/27754/task/27761/stat : 27761 (java) S 27753 27740 27372 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1311187743 889331712 6836 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27754/tid=27762] ppid=27753 vsize=868488 CPUtime=0
/proc/27754/task/27762/stat : 27762 (java) S 27753 27740 27372 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1311187743 889331712 6836 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 887444

[startup+6.8012 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 27764
/proc/meminfo: memFree=1430128/2055920 swapFree=4122200/4192956
[pid=27740] ppid=27738 vsize=13600 CPUtime=6.44
/proc/27740/stat : 27740 (sugar) S 27738 27740 27372 0 -1 4194304 1090 17158 0 2 3 1 620 20 16 0 1 0 1311187665 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27740/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 6.44
Current children cumulated vsize (KiB) 13600

[startup+6.90121 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 27764
/proc/meminfo: memFree=1430128/2055920 swapFree=4122200/4192956
[pid=27740] ppid=27738 vsize=13600 CPUtime=6.44
/proc/27740/stat : 27740 (sugar) S 27738 27740 27372 0 -1 4194304 1091 17158 0 2 3 1 620 20 15 0 1 0 1311187665 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27740/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 6.44
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 6.9489
CPU time (s): 6.76297
CPU user time (s): 6.49601
CPU system time (s): 0.266959
CPU usage (%): 97.3243
Max. virtual memory (cumulated for all children) (KiB): 887444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.49601
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22579
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= 6007
involuntary context switches= 5968

runsolver used 0.016997 second user time and 0.030995 second system time

The end

Launcher Data (download as text)

Begin job on node20 at 2008-07-05 05:43:38
IDJOB=1083814
IDBENCH=57509
IDSOLVER=346
FILE ID=node20/1083814-1215229418
PBS_JOBID= 7881867
Free space on /tmp= 66500 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/rlfapScens/normalized-scen3.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1083814-1215229418/watcher-1083814-1215229418 -o /tmp/evaluation-result-1083814-1215229418/solver-1083814-1215229418 -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/minisat" -tmp="HOME/temp" HOME/instance-1083814-1215229418.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 58acb198c8815e68f48a73a562327d02
RANDOM SEED=267024350

node20.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		: 3000.263
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		: 3000.263
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:       1449704 kB
Buffers:         92520 kB
Cached:         285776 kB
SwapCached:      64656 kB
Active:         352256 kB
Inactive:       177084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1449704 kB
SwapTotal:     4192956 kB
SwapFree:      4122200 kB
Dirty:            1716 kB
Writeback:           0 kB
Mapped:         158548 kB
Slab:            61944 kB
Committed_AS:  2753996 kB
PageTables:       2032 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= 66500 MiB
End job on node20 at 2008-07-05 05:43:45