Trace number 2081960

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+picosatSAT 11.6052 11.6586

General information on the benchmark

Namecsp/rlfapScens/
normalized-scen11.xml
MD5SUMb94447bea31cbb2a330ba88380b9b328
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 benchmark3.02354
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4103
Global constraints used (with number of constraints)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.07	c 0	BEGIN Sun Jul 12 06:54:54 2009
0.00/0.07	c 0	PID 22706
0.00/0.07	c 0	HOST node53.alineos.net
0.00/0.07	c 0	CONVERTING HOME/instance-2081960-1247374494.xml TO HOME/temp.csp
0.00/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2081960-1247374494.xml' 'HOME/temp.csp'
0.06/0.67	c 1	5 domains, 680 variables, 2 predicates, 0 relations, 4103 constraints
0.06/0.70	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.70	c 1	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'
0.06/0.77	c 1	Parsing HOME/temp.csp
0.70/0.94	c 1	parsed 4790 expressions
0.70/0.96	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.70/0.96	c 1	Converting to clausal form CSP
0.70/0.99	c 1	converted 479 (10%) expressions
1.38/1.48	c 2	converted 958 (20%) expressions
1.97/2.09	c 2	converted 1437 (30%) expressions
2.58/2.62	c 3	converted 1916 (40%) expressions
3.07/3.19	c 3	converted 2395 (50%) expressions
3.67/3.79	c 4	converted 2874 (60%) expressions
4.18/4.27	c 4	converted 3353 (70%) expressions
4.68/4.79	c 5	converted 3832 (80%) expressions
5.17/5.30	c 5	converted 4311 (90%) expressions
5.77/5.87	c 6	converted 4790 (100%) expressions
5.77/5.87	c 6	CSP : 680 integers, 0 booleans, 4783 clauses, largest domain size 44
5.77/5.87	c 6	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.77/5.87	c 6	Propagation in CSP
6.47/6.50	c 7	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
6.47/6.50	c 7	CSP : 680 integers, 0 booleans, 4783 clauses, largest domain size 44
6.47/6.50	c 7	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.47/6.51	c 7	Simplifing CSP by introducing new Boolean variables
6.57/6.62	c 7	CSP : 680 integers, 8206 booleans, 12989 clauses, largest domain size 44
6.57/6.62	c 7	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.57/6.70	c 7	Encoding CSP to SAT : HOME/temp.cnf
6.68/6.76	c 7	68 (10%) CSP integer variables are encoded (2776 clauses, 33991 bytes)
6.68/6.78	c 7	136 (20%) CSP integer variables are encoded (5400 clauses, 68103 bytes)
6.77/6.80	c 7	204 (30%) CSP integer variables are encoded (8180 clauses, 104243 bytes)
6.77/6.82	c 7	272 (40%) CSP integer variables are encoded (10620 clauses, 137700 bytes)
6.77/6.84	c 7	340 (50%) CSP integer variables are encoded (13060 clauses, 174300 bytes)
6.77/6.85	c 7	408 (60%) CSP integer variables are encoded (15660 clauses, 213300 bytes)
6.77/6.87	c 7	476 (70%) CSP integer variables are encoded (18044 clauses, 249060 bytes)
6.77/6.89	c 7	544 (80%) CSP integer variables are encoded (20548 clauses, 286620 bytes)
6.87/6.91	c 7	612 (90%) CSP integer variables are encoded (23004 clauses, 323460 bytes)
6.87/6.93	c 7	680 (100%) CSP integer variables are encoded (25496 clauses, 360840 bytes)
7.07/7.12	c 7	1299 (10%) CSP clauses are encoded (58772 clauses, 1000730 bytes)
7.27/7.30	c 7	2598 (20%) CSP clauses are encoded (93698 clauses, 1698163 bytes)
7.37/7.44	c 8	3897 (30%) CSP clauses are encoded (124294 clauses, 2306052 bytes)
7.57/7.60	c 8	5196 (40%) CSP clauses are encoded (157452 clauses, 2968371 bytes)
7.67/7.74	c 8	6495 (50%) CSP clauses are encoded (188743 clauses, 3587799 bytes)
7.77/7.87	c 8	7794 (60%) CSP clauses are encoded (219838 clauses, 4212348 bytes)
7.97/8.01	c 8	9093 (70%) CSP clauses are encoded (250230 clauses, 4853623 bytes)
8.06/8.14	c 8	10392 (80%) CSP clauses are encoded (281079 clauses, 5502311 bytes)
8.17/8.28	c 8	11691 (90%) CSP clauses are encoded (312048 clauses, 6148161 bytes)
8.36/8.42	c 9	12989 (100%) CSP clauses are encoded (343187 clauses, 6791871 bytes)
8.36/8.42	c 9	12989 CSP clauses encoded
8.36/8.42	c 9	Writing map file : HOME/temp.map
8.36/8.44	c 9	Heap : 6 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
8.36/8.44	c 9	SAT : 34382 SAT variables, 343187 SAT clauses, 6791871 bytes
8.36/8.44	c 9	Heap : 6 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
8.36/8.46	c 9	SOLVING HOME/temp.cnf
8.36/8.46	c 9	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
11.15/11.26	c 11	DECODING HOME/temp.out WITH HOME/temp.map
11.15/11.26	c 11	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'
11.23/11.34	c 11	Decoding HOME/temp.out
11.23/11.58	s SATISFIABLE
11.25/11.60	v 764 526 456 694 540 778 156 394 254 16 456 694 778 540 540 778 554 792 484 722 792 554 778 540 680 442 554 792 428 666 526 764 512 750 114 352 792 554 470 708 456 694 554 792 540 778 652 414 554 792 470 708 526 764 554 792 156 394 792 554 484 722 16 254 86 324 750 512 380 142 114 352 722 484 414 652 484 722 792 554 30 268 128 366 114 352 554 792 470 708 554 792 484 722 470 708 554 792 540 778 86 324 254 16 414 652 540 778 498 736 778 540 456 694 694 456 114 352 778 540 456 694 414 652 554 792 554 792 540 778 414 652 554 792 380 142 470 708 282 44 352 114 394 156 554 792 792 554 442 680 554 792 554 792 498 736 484 722 240 478 442 680 394 156 484 722 554 792 442 680 540 778 456 694 526 764 680 442 554 792 778 540 394 156 652 414 512 750 414 652 554 792 554 792 554 792 694 456 484 722 554 792 554 792 282 44 708 470 540 778 428 666 512 750 764 526 142 380 764 526 526 764 428 666 428 666 540 778 750 512 484 722 540 778 526 764 470 708 442 680 526 764 128 366 540 778 540 778 456 694 526 764 526 764 58 296 778 540 470 708 554 792 554 792 498 736 540 778 498 736 540 778 708 470 526 764 526 764 778 540 512 750 540 778 540 778 540 778 394 156 456 694 750 512 442 680 694 456 428 666 778 540 526 764 708 470 540 778 456 694 778 540 764 526 526 764 428 666 540 778 512 750 792 554 540 778 764 526 380 142 540 778 540 778 380 142 778 540 526 764 512 750 540 778 394 156 652 414 366 128 680 442 394 156 736 498 764 526 764 526 680 442 268 30 282 44 366 128 666 428 526 764 778 540 540 778 100 338 764 526 778 540 526 764 512 750 442 680 540 778 526 764 554 792 554 792 764 526 512 750 442 680 554 792 498 736 540 778 456 694 512 750 498 736 442 680 380 142 380 142 750 512 526 764 442 680 498 736 456 694 764 526 778 540 666 428 722 484 380 142 428 666 442 680 428 666 442 680 428 666 680 442 380 142 428 666 764 526 156 394 484 722 652 414 380 142 554 792 428 666 512 750 394 156 778 540 526 764 428 666 540 778 764 526 512 750 442 680 666 428 380 142 554 792 394 156 708 470 456 694 338 100 484 722 554 792 414 652 778 540 652 414 324 86 666 428 268 30 380 142 694 456 380 142 380 142 652 414 526 764 428 666 428 666 380 142 680 442 380 142 380 142 666 428 380 142 380 142 352 114 652 414 554 792 736 498 652 414 352 114 680 442 380 142 338 100 498 736 428 666 540 778 764 526 512 750 442 680 666 428 282 44 750 512 498 736 428 666 792 554 526 764 442 680 666 428 338 100 778 540 526 764 442 680 666 428 680 442 254 16 394 156 470 708 694 456 526 764 750 512 114 352 554 792 484 722 652 414 666 428 526 764 456 694 380 142 456 694 268 30 750 512 526 764 680 442 666 428 380 142 680 442 428 666 750 512 526 764 680 442 380 142 380 142 498 736 666 428 380 142 394 156 366 128 338 100 380 142 394 156
11.25/11.61	c 12	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
11.25/11.64	c 12	CPU 11.59 (0.06 0.02 9.81 1.7)
11.25/11.64	c 12	END Sun Jul 12 06:55:06 2009

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2081960-1247374494/watcher-2081960-1247374494 -o /tmp/evaluation-result-2081960-1247374494/solver-2081960-1247374494 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2081960-1247374494.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: 2.17 2.12 2.09 4/72 22706
/proc/meminfo: memFree=1885584/2055920 swapFree=4192812/4192956
[pid=22706] ppid=22704 vsize=12268 CPUtime=0
/proc/22706/stat : 22706 (sugar) R 22704 22706 22606 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 24513421 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 269930429029 0 0 4224 0 0 0 0 17 0 0 0
/proc/22706/statm: 3067 319 242 3 0 167 0

[startup+0.106053 s]
/proc/loadavg: 2.17 2.12 2.09 4/72 22706
/proc/meminfo: memFree=1885584/2055920 swapFree=4192812/4192956
[pid=22706] ppid=22704 vsize=16868 CPUtime=0.06
/proc/22706/stat : 22706 (sugar) S 22704 22706 22606 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 24513421 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22706/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.201066 s]
/proc/loadavg: 2.17 2.12 2.09 4/72 22706
/proc/meminfo: memFree=1885584/2055920 swapFree=4192812/4192956
[pid=22706] ppid=22704 vsize=16868 CPUtime=0.06
/proc/22706/stat : 22706 (sugar) S 22704 22706 22606 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 24513421 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22706/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301074 s]
/proc/loadavg: 2.17 2.12 2.09 4/72 22706
/proc/meminfo: memFree=1885584/2055920 swapFree=4192812/4192956
[pid=22706] ppid=22704 vsize=16868 CPUtime=0.06
/proc/22706/stat : 22706 (sugar) S 22704 22706 22606 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 24513421 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22706/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: 2.17 2.12 2.09 4/72 22706
/proc/meminfo: memFree=1885584/2055920 swapFree=4192812/4192956
[pid=22706] ppid=22704 vsize=16868 CPUtime=0.06
/proc/22706/stat : 22706 (sugar) S 22704 22706 22606 0 -1 4194304 1245 128 0 0 5 1 0 0 15 0 1 0 24513421 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22706/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50221 s]
/proc/loadavg: 2.24 2.14 2.10 3/83 22728
/proc/meminfo: memFree=1874744/2055920 swapFree=4192812/4192956
[pid=22706] ppid=22704 vsize=16868 CPUtime=0.7
/proc/22706/stat : 22706 (sugar) S 22704 22706 22606 0 -1 4194304 1309 7168 0 1 5 1 60 4 16 0 1 0 24513421 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22706/statm: 4217 1111 409 3 0 796 0
[pid=22719] ppid=22706 vsize=5356 CPUtime=0
/proc/22719/stat : 22719 (sh) S 22706 22706 22606 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24513492 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22719/statm: 1339 233 193 169 0 50 0
[pid=22720] ppid=22719 vsize=868516 CPUtime=0.78
/proc/22720/stat : 22720 (java) S 22719 22706 22606 0 -1 0 5291 0 1 0 75 3 0 0 20 0 9 0 24513492 889360384 4701 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/22720/statm: 217129 4701 1741 9 0 211634 0
[pid=22720/tid=22721] ppid=22719 vsize=868516 CPUtime=0.6
/proc/22720/task/22721/stat : 22721 (java) R 22719 22706 22606 0 -1 64 2681 0 1 0 59 1 0 0 25 0 9 0 24513493 889360384 4701 996147200 134512640 134550932 4294955936 18446744073709551615 4126517517 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22722] ppid=22719 vsize=868516 CPUtime=0.03
/proc/22720/task/22722/stat : 22722 (java) S 22719 22706 22606 0 -1 64 479 0 0 0 3 0 0 0 16 0 9 0 24513494 889360384 4701 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22723] ppid=22719 vsize=868516 CPUtime=0
/proc/22720/task/22723/stat : 22723 (java) S 22719 22706 22606 0 -1 64 10 0 0 0 0 0 0 0 24 0 9 0 24513494 889360384 4701 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22724] ppid=22719 vsize=868516 CPUtime=0
/proc/22720/task/22724/stat : 22724 (java) S 22719 22706 22606 0 -1 64 4 0 0 0 0 0 0 0 25 0 9 0 24513494 889360384 4701 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22725] ppid=22719 vsize=868516 CPUtime=0
/proc/22720/task/22725/stat : 22725 (java) S 22719 22706 22606 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24513496 889360384 4701 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22726] ppid=22719 vsize=868516 CPUtime=0.13
/proc/22720/task/22726/stat : 22726 (java) S 22719 22706 22606 0 -1 64 1437 0 0 0 12 1 0 0 16 0 9 0 24513496 889360384 4701 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22727] ppid=22719 vsize=868516 CPUtime=0
/proc/22720/task/22727/stat : 22727 (java) S 22719 22706 22606 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24513496 889360384 4701 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22728] ppid=22719 vsize=868516 CPUtime=0
/proc/22720/task/22728/stat : 22728 (java) S 22719 22706 22606 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24513496 889360384 4701 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 890740

[startup+3.1014 s]
/proc/loadavg: 2.24 2.14 2.10 3/83 22728
/proc/meminfo: memFree=1869304/2055920 swapFree=4192812/4192956
[pid=22706] ppid=22704 vsize=16868 CPUtime=0.7
/proc/22706/stat : 22706 (sugar) S 22704 22706 22606 0 -1 4194304 1309 7168 0 1 5 1 60 4 15 0 1 0 24513421 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22706/statm: 4217 1111 409 3 0 796 0
[pid=22719] ppid=22706 vsize=5356 CPUtime=0
/proc/22719/stat : 22719 (sh) S 22706 22706 22606 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24513492 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22719/statm: 1339 233 193 169 0 50 0
[pid=22720] ppid=22719 vsize=868516 CPUtime=2.37
/proc/22720/stat : 22720 (java) S 22719 22706 22606 0 -1 0 6028 0 1 0 233 4 0 0 20 0 9 0 24513492 889360384 5297 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/22720/statm: 217129 5297 1743 9 0 211634 0
[pid=22720/tid=22721] ppid=22719 vsize=868516 CPUtime=2.08
/proc/22720/task/22721/stat : 22721 (java) R 22719 22706 22606 0 -1 64 2822 0 1 0 207 1 0 0 25 0 9 0 24513493 889360384 5297 996147200 134512640 134550932 4294955936 18446744073709551615 4126379459 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22722] ppid=22719 vsize=868516 CPUtime=0.11
/proc/22720/task/22722/stat : 22722 (java) S 22719 22706 22606 0 -1 64 1045 0 0 0 10 1 0 0 16 0 9 0 24513494 889360384 5297 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22723] ppid=22719 vsize=868516 CPUtime=0
/proc/22720/task/22723/stat : 22723 (java) S 22719 22706 22606 0 -1 64 10 0 0 0 0 0 0 0 24 0 9 0 24513494 889360384 5297 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22724] ppid=22719 vsize=868516 CPUtime=0
/proc/22720/task/22724/stat : 22724 (java) S 22719 22706 22606 0 -1 64 4 0 0 0 0 0 0 0 25 0 9 0 24513494 889360384 5297 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22725] ppid=22719 vsize=868516 CPUtime=0
/proc/22720/task/22725/stat : 22725 (java) S 22719 22706 22606 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24513496 889360384 5297 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22726] ppid=22719 vsize=868516 CPUtime=0.15
/proc/22720/task/22726/stat : 22726 (java) S 22719 22706 22606 0 -1 64 1467 0 0 0 14 1 0 0 16 0 9 0 24513496 889360384 5297 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22727] ppid=22719 vsize=868516 CPUtime=0
/proc/22720/task/22727/stat : 22727 (java) S 22719 22706 22606 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24513496 889360384 5297 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22728] ppid=22719 vsize=868516 CPUtime=0
/proc/22720/task/22728/stat : 22728 (java) S 22719 22706 22606 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24513496 889360384 5297 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 890740

[startup+6.30278 s]
/proc/loadavg: 2.24 2.14 2.10 3/83 22728
/proc/meminfo: memFree=1864504/2055920 swapFree=4192812/4192956
[pid=22706] ppid=22704 vsize=16868 CPUtime=0.7
/proc/22706/stat : 22706 (sugar) S 22704 22706 22606 0 -1 4194304 1310 7168 0 1 5 1 60 4 15 0 1 0 24513421 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22706/statm: 4217 1111 409 3 0 796 0
[pid=22719] ppid=22706 vsize=5356 CPUtime=0
/proc/22719/stat : 22719 (sh) S 22706 22706 22606 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24513492 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22719/statm: 1339 233 193 169 0 50 0
[pid=22720] ppid=22719 vsize=868600 CPUtime=5.57
/proc/22720/stat : 22720 (java) S 22719 22706 22606 0 -1 0 8185 0 1 0 550 7 0 0 20 0 9 0 24513492 889446400 6943 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/22720/statm: 217150 6943 2566 9 0 211655 0
[pid=22720/tid=22721] ppid=22719 vsize=868600 CPUtime=5.1
/proc/22720/task/22721/stat : 22721 (java) R 22719 22706 22606 0 -1 64 3158 0 1 0 508 2 0 0 25 0 9 0 24513493 889446400 6943 996147200 134512640 134550932 4294955936 18446744073709551615 4126521620 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22722] ppid=22719 vsize=868600 CPUtime=0.28
/proc/22720/task/22722/stat : 22722 (java) S 22719 22706 22606 0 -1 64 2859 0 0 0 26 2 0 0 16 0 9 0 24513494 889446400 6943 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22723] ppid=22719 vsize=868600 CPUtime=0
/proc/22720/task/22723/stat : 22723 (java) S 22719 22706 22606 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24513494 889446400 6943 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22724] ppid=22719 vsize=868600 CPUtime=0
/proc/22720/task/22724/stat : 22724 (java) S 22719 22706 22606 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24513494 889446400 6943 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22725] ppid=22719 vsize=868600 CPUtime=0
/proc/22720/task/22725/stat : 22725 (java) S 22719 22706 22606 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24513496 889446400 6943 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22726] ppid=22719 vsize=868600 CPUtime=0.16
/proc/22720/task/22726/stat : 22726 (java) S 22719 22706 22606 0 -1 64 1468 0 0 0 15 1 0 0 16 0 9 0 24513496 889446400 6943 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22727] ppid=22719 vsize=868600 CPUtime=0
/proc/22720/task/22727/stat : 22727 (java) S 22719 22706 22606 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24513496 889446400 6943 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22728] ppid=22719 vsize=868600 CPUtime=0
/proc/22720/task/22728/stat : 22728 (java) S 22719 22706 22606 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24513496 889446400 6943 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 890824

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

[startup+6.40279 s]
/proc/loadavg: 2.24 2.14 2.10 3/83 22728
/proc/meminfo: memFree=1864504/2055920 swapFree=4192812/4192956
[pid=22706] ppid=22704 vsize=16868 CPUtime=0.7
/proc/22706/stat : 22706 (sugar) S 22704 22706 22606 0 -1 4194304 1310 7168 0 1 5 1 60 4 15 0 1 0 24513421 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22706/statm: 4217 1111 409 3 0 796 0
[pid=22719] ppid=22706 vsize=5356 CPUtime=0
/proc/22719/stat : 22719 (sh) S 22706 22706 22606 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24513492 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22719/statm: 1339 233 193 169 0 50 0
[pid=22720] ppid=22719 vsize=868600 CPUtime=5.67
/proc/22720/stat : 22720 (java) S 22719 22706 22606 0 -1 0 8204 0 1 0 560 7 0 0 20 0 9 0 24513492 889446400 6943 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/22720/statm: 217150 6943 2566 9 0 211655 0
[pid=22720/tid=22721] ppid=22719 vsize=868600 CPUtime=5.2
/proc/22720/task/22721/stat : 22721 (java) R 22719 22706 22606 0 -1 64 3177 0 1 0 518 2 0 0 25 0 9 0 24513493 889446400 6943 996147200 134512640 134550932 4294955936 18446744073709551615 4126518881 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22722] ppid=22719 vsize=868600 CPUtime=0.29
/proc/22720/task/22722/stat : 22722 (java) S 22719 22706 22606 0 -1 64 2859 0 0 0 27 2 0 0 16 0 9 0 24513494 889446400 6943 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22723] ppid=22719 vsize=868600 CPUtime=0
/proc/22720/task/22723/stat : 22723 (java) S 22719 22706 22606 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24513494 889446400 6943 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22724] ppid=22719 vsize=868600 CPUtime=0
/proc/22720/task/22724/stat : 22724 (java) S 22719 22706 22606 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24513494 889446400 6943 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22725] ppid=22719 vsize=868600 CPUtime=0
/proc/22720/task/22725/stat : 22725 (java) S 22719 22706 22606 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24513496 889446400 6943 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22726] ppid=22719 vsize=868600 CPUtime=0.16
/proc/22720/task/22726/stat : 22726 (java) S 22719 22706 22606 0 -1 64 1468 0 0 0 15 1 0 0 16 0 9 0 24513496 889446400 6943 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22727] ppid=22719 vsize=868600 CPUtime=0
/proc/22720/task/22727/stat : 22727 (java) S 22719 22706 22606 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24513496 889446400 6943 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22720/tid=22728] ppid=22719 vsize=868600 CPUtime=0
/proc/22720/task/22728/stat : 22728 (java) S 22719 22706 22606 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24513496 889446400 6943 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.37
Current children cumulated vsize (KiB) 890824

[startup+9.60217 s]
/proc/loadavg: 2.22 2.13 2.10 3/75 22730
/proc/meminfo: memFree=1871864/2055920 swapFree=4192812/4192956
[pid=22706] ppid=22704 vsize=16868 CPUtime=8.43
/proc/22706/stat : 22706 (sugar) S 22704 22706 22606 0 -1 4194304 1365 17073 0 2 5 1 817 20 16 0 1 0 24513421 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22706/statm: 4217 1113 409 3 0 796 0
[pid=22729] ppid=22706 vsize=5356 CPUtime=0
/proc/22729/stat : 22729 (sh) S 22706 22706 22606 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24514268 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22729/statm: 1339 232 193 169 0 50 0
[pid=22730] ppid=22729 vsize=7284 CPUtime=1.12
/proc/22730/stat : 22730 (picosat) R 22729 22706 22606 0 -1 4194304 1700 0 0 0 51 61 0 0 25 0 1 0 24514268 7458816 1686 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/22730/statm: 1821 1686 40 102 0 1716 0
Current children cumulated CPU time (s) 9.55
Current children cumulated vsize (KiB) 29508

[startup+10.4023 s]
/proc/loadavg: 2.22 2.13 2.10 3/75 22730
/proc/meminfo: memFree=1867256/2055920 swapFree=4192812/4192956
[pid=22706] ppid=22704 vsize=16868 CPUtime=8.43
/proc/22706/stat : 22706 (sugar) S 22704 22706 22606 0 -1 4194304 1365 17073 0 2 5 1 817 20 16 0 1 0 24513421 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22706/statm: 4217 1113 409 3 0 796 0
[pid=22729] ppid=22706 vsize=5356 CPUtime=0
/proc/22729/stat : 22729 (sh) S 22706 22706 22606 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24514268 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22729/statm: 1339 232 193 169 0 50 0
[pid=22730] ppid=22729 vsize=10700 CPUtime=1.92
/proc/22730/stat : 22730 (picosat) R 22729 22706 22606 0 -1 4194304 2538 0 0 0 88 104 0 0 25 0 1 0 24514268 10956800 2524 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/22730/statm: 2675 2524 40 102 0 2570 0
Current children cumulated CPU time (s) 10.35
Current children cumulated vsize (KiB) 32924

[startup+11.2024 s]
/proc/loadavg: 2.20 2.13 2.10 3/75 22730
/proc/meminfo: memFree=1862712/2055920 swapFree=4192812/4192956
[pid=22706] ppid=22704 vsize=16868 CPUtime=8.43
/proc/22706/stat : 22706 (sugar) S 22704 22706 22606 0 -1 4194304 1365 17073 0 2 5 1 817 20 16 0 1 0 24513421 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22706/statm: 4217 1113 409 3 0 796 0
[pid=22729] ppid=22706 vsize=5356 CPUtime=0
/proc/22729/stat : 22729 (sh) S 22706 22706 22606 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24514268 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22729/statm: 1339 232 193 169 0 50 0
[pid=22730] ppid=22729 vsize=16548 CPUtime=2.72
/proc/22730/stat : 22730 (picosat) R 22729 22706 22606 0 -1 4194304 3348 0 0 0 127 145 0 0 25 0 1 0 24514268 16945152 3334 996147200 134512640 134931368 4294956256 18446744073709551615 134523054 0 0 4096 0 0 0 0 17 0 0 0
/proc/22730/statm: 4137 3334 42 102 0 4032 0
Current children cumulated CPU time (s) 11.15
Current children cumulated vsize (KiB) 38772

[startup+11.6014 s]
/proc/loadavg: 2.20 2.13 2.10 3/75 22730
/proc/meminfo: memFree=1862712/2055920 swapFree=4192812/4192956
[pid=22706] ppid=22704 vsize=16868 CPUtime=11.25
/proc/22706/stat : 22706 (sugar) S 22704 22706 22606 0 -1 4194304 1448 20819 0 2 6 2 951 166 15 0 1 0 24513421 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22706/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 11.25
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 11.6586
CPU time (s): 11.6052
CPU user time (s): 9.8775
CPU system time (s): 1.72774
CPU usage (%): 99.5423
Max. virtual memory (cumulated for all children) (KiB): 892108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.8775
system time used= 1.72774
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26880
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= 10378
involuntary context switches= 10290

runsolver used 0.026995 second user time and 0.035994 second system time

The end

Launcher Data 

Begin job on node53 at 2009-07-12 06:54:54
IDJOB=2081960
IDBENCH=57514
IDSOLVER=738
FILE ID=node53/2081960-1247374494
PBS_JOBID= 9507102
Free space on /tmp= 65972 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rlfapScens/normalized-scen11.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081960-1247374494/watcher-2081960-1247374494 -o /tmp/evaluation-result-2081960-1247374494/solver-2081960-1247374494 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2081960-1247374494.xml

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

MD5SUM BENCH= b94447bea31cbb2a330ba88380b9b328
RANDOM SEED=1460790389

node53.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1886000 kB
Buffers:          5244 kB
Cached:          62008 kB
SwapCached:          0 kB
Active:          95396 kB
Inactive:        20256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1886000 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1984 kB
Writeback:           0 kB
Mapped:          59968 kB
Slab:            39708 kB
Committed_AS:   208904 kB
PageTables:       1764 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= 65968 MiB
End job on node53 at 2009-07-12 06:55:06