Trace number 2084182

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 10.9523 11.111

General information on the benchmark

Namecsp/rlfapGraphs/
normalized-graph10.xml
MD5SUM6343a8d49ea791a447d6fc04b8a967e7
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 benchmark0.592909
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints3907
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3907
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 08:08:04 2009
0.00/0.07	c 0	PID 24789
0.00/0.08	c 0	HOST node89.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2084182-1247378884.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2084182-1247378884.xml' 'HOME/temp.csp'
0.06/0.64	c 1	6 domains, 680 variables, 2 predicates, 0 relations, 3907 constraints
0.06/0.65	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.65	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'
0.62/0.73	c 1	Parsing HOME/temp.csp
0.62/0.88	c 1	parsed 4595 expressions
0.62/0.89	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.62/0.89	c 1	Converting to clausal form CSP
0.62/0.92	c 1	converted 460 (10%) expressions
1.15/1.23	c 1	converted 919 (20%) expressions
1.75/1.83	c 2	converted 1379 (30%) expressions
2.24/2.37	c 2	converted 1838 (40%) expressions
2.85/2.94	c 3	converted 2298 (50%) expressions
3.33/3.46	c 3	converted 2757 (60%) expressions
3.93/4.00	c 4	converted 3217 (70%) expressions
4.43/4.55	c 4	converted 3676 (80%) expressions
4.93/5.09	c 5	converted 4136 (90%) expressions
5.53/5.68	c 6	converted 4595 (100%) expressions
5.53/5.68	c 6	CSP : 680 integers, 0 booleans, 4587 clauses, largest domain size 44
5.53/5.68	c 6	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.53/5.68	c 6	Propagation in CSP
6.22/6.30	c 6	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
6.22/6.30	c 6	CSP : 680 integers, 0 booleans, 4587 clauses, largest domain size 44
6.22/6.30	c 6	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.22/6.31	c 6	Simplifing CSP by introducing new Boolean variables
6.32/6.43	c 6	CSP : 680 integers, 7814 booleans, 12401 clauses, largest domain size 44
6.32/6.43	c 6	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.43/6.52	c 6	Encoding CSP to SAT : HOME/temp.cnf
6.43/6.57	c 6	68 (10%) CSP integer variables are encoded (2172 clauses, 26169 bytes)
6.43/6.60	c 6	136 (20%) CSP integer variables are encoded (4628 clauses, 58097 bytes)
6.52/6.62	c 7	204 (30%) CSP integer variables are encoded (7260 clauses, 92313 bytes)
6.52/6.63	c 7	272 (40%) CSP integer variables are encoded (9764 clauses, 124938 bytes)
6.52/6.65	c 7	340 (50%) CSP integer variables are encoded (12444 clauses, 165138 bytes)
6.52/6.67	c 7	408 (60%) CSP integer variables are encoded (15092 clauses, 204858 bytes)
6.52/6.69	c 7	476 (70%) CSP integer variables are encoded (17696 clauses, 243918 bytes)
6.62/6.71	c 7	544 (80%) CSP integer variables are encoded (20328 clauses, 283398 bytes)
6.62/6.73	c 7	612 (90%) CSP integer variables are encoded (22924 clauses, 322338 bytes)
6.62/6.75	c 7	680 (100%) CSP integer variables are encoded (25620 clauses, 362778 bytes)
6.72/6.89	c 7	1241 (10%) CSP clauses are encoded (46340 clauses, 751439 bytes)
6.92/7.03	c 7	2481 (20%) CSP clauses are encoded (72407 clauses, 1263681 bytes)
7.01/7.16	c 7	3721 (30%) CSP clauses are encoded (99204 clauses, 1791884 bytes)
7.11/7.29	c 7	4961 (40%) CSP clauses are encoded (124589 clauses, 2295807 bytes)
7.31/7.42	c 7	6201 (50%) CSP clauses are encoded (151482 clauses, 2834671 bytes)
7.42/7.56	c 7	7441 (60%) CSP clauses are encoded (179539 clauses, 3423707 bytes)
7.51/7.69	c 8	8681 (70%) CSP clauses are encoded (207245 clauses, 4005537 bytes)
7.70/7.83	c 8	9921 (80%) CSP clauses are encoded (234654 clauses, 4582022 bytes)
7.80/7.96	c 8	11161 (90%) CSP clauses are encoded (262471 clauses, 5163132 bytes)
7.91/8.09	c 8	12401 (100%) CSP clauses are encoded (290598 clauses, 5741339 bytes)
7.91/8.10	c 8	12401 CSP clauses encoded
7.91/8.10	c 8	Writing map file : HOME/temp.map
8.01/8.12	c 8	Heap : 6 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
8.01/8.12	c 8	SAT : 34114 SAT variables, 290598 SAT clauses, 5741339 bytes
8.01/8.12	c 8	Heap : 6 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
8.01/8.17	c 8	SOLVING HOME/temp.cnf
8.01/8.17	c 8	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
10.53/10.73	c 11	DECODING HOME/temp.out WITH HOME/temp.map
10.53/10.73	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'
10.58/10.81	c 11	Decoding HOME/temp.out
10.83/11.05	s SATISFIABLE
10.83/11.07	v 414 652 324 86 554 792 296 58 296 58 456 694 310 72 324 86 324 86 428 666 296 58 526 764 310 72 526 764 428 666 254 16 366 128 554 792 442 680 456 694 428 666 296 58 540 778 268 30 442 680 414 652 526 764 366 128 394 156 414 652 414 652 484 722 470 708 540 778 366 128 324 86 380 142 268 30 554 792 414 652 456 694 268 30 414 652 282 44 554 792 324 86 540 778 498 736 470 708 380 142 268 30 526 764 394 156 296 58 282 44 484 722 456 694 526 764 394 156 324 86 268 30 338 100 540 778 296 58 414 652 352 114 296 58 470 708 554 792 414 652 456 694 526 764 526 764 442 680 428 666 380 142 414 652 394 156 442 680 484 722 282 44 394 156 540 778 554 792 428 666 414 652 484 722 282 44 470 708 16 254 554 792 554 792 282 44 428 666 338 100 380 142 296 58 442 680 414 652 554 792 268 30 352 114 296 58 792 554 428 666 324 86 554 792 394 156 428 666 512 750 554 792 268 30 380 142 442 680 338 100 484 722 540 778 254 16 540 778 498 736 394 156 268 30 554 792 554 792 268 30 338 100 554 792 366 128 512 750 456 694 16 254 554 792 498 736 428 666 498 736 526 764 414 652 310 72 554 792 282 44 428 666 442 680 296 58 352 114 484 722 282 44 498 736 498 736 484 722 268 30 414 652 352 114 512 750 394 156 338 100 470 708 268 30 554 792 442 680 498 736 554 792 338 100 268 30 268 30 380 142 442 680 554 792 366 128 498 736 428 666 526 764 554 792 414 652 414 652 428 666 526 764 296 58 414 652 366 128 338 100 484 722 428 666 526 764 456 694 526 764 526 764 414 652 554 792 554 792 338 100 310 72 268 30 512 750 540 778 456 694 512 750 394 156 442 680 456 694 296 58 554 792 296 58 428 666 394 156 554 792 282 44 394 156 296 58 470 708 310 72 554 792 540 778 470 708 380 142 484 722 470 708 554 792 324 86 540 778 442 680 380 142 282 44 366 128 498 736 352 114 554 792 282 44 456 694 526 764 310 72 414 652 456 694 282 44 526 764 414 652 470 708 310 72 338 100 456 694 428 666 484 722 428 666 498 736 484 722 428 666 554 792 512 750 338 100 394 156 324 86 268 30 554 792 484 722 470 708 414 652 282 44 456 694 394 156 498 736 310 72 366 128 442 680 512 750 414 652 442 680 310 72 282 44 282 44 442 680 268 30 352 114 540 778 540 778 456 694 282 44 484 722 554 792 484 722 414 652 484 722 380 142 554 792 414 652 268 30 428 666 282 44 512 750 254 16 282 44 498 736 512 750 296 58 526 764 414 652 456 694 268 30 428 666 526 764 428 666 512 750 554 792 470 708 512 750 442 680 394 156 414 652 554 792 470 708 394 156 470 708 338 100 310 72 526 764 324 86 324 86 442 680 442 680 310 72 428 666 414 652 366 128 456 694 456 694 296 58 442 680 338 100 44 282 442 680 540 778 268 30 352 114 394 156 484 722 540 778 484 722 456 694 526 764 268 30 414 652 428 666
10.83/11.08	c 11	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
10.92/11.11	c 11	CPU 10.93 (0.05 0.03 9.34 1.51)
10.92/11.11	c 11	END Sun Jul 12 08:08:15 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-2084182-1247378884/watcher-2084182-1247378884 -o /tmp/evaluation-result-2084182-1247378884/solver-2084182-1247378884 -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-2084182-1247378884.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: 2.90 2.77 3.26 4/84 24789
/proc/meminfo: memFree=1234408/2055920 swapFree=4192812/4192956
[pid=24789] ppid=24787 vsize=18576 CPUtime=0
/proc/24789/stat : 24789 (runsolver) R 24787 24789 22574 0 -1 4194368 15 0 0 0 0 0 0 0 19 0 1 0 24953557 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 249069890855 0 0 4096 24578 0 0 0 17 1 0 0
/proc/24789/statm: 4644 284 249 26 0 2626 0

[startup+0.088149 s]
/proc/loadavg: 2.90 2.77 3.26 4/84 24789
/proc/meminfo: memFree=1234408/2055920 swapFree=4192812/4192956
[pid=24789] ppid=24787 vsize=16868 CPUtime=0.06
/proc/24789/stat : 24789 (sugar) S 24787 24789 22574 0 -1 4194304 1227 128 0 0 4 2 0 0 21 0 1 0 24953557 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24789/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.10116 s]
/proc/loadavg: 2.90 2.77 3.26 4/84 24789
/proc/meminfo: memFree=1234408/2055920 swapFree=4192812/4192956
[pid=24789] ppid=24787 vsize=16868 CPUtime=0.06
/proc/24789/stat : 24789 (sugar) S 24787 24789 22574 0 -1 4194304 1227 128 0 0 4 2 0 0 21 0 1 0 24953557 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24789/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301172 s]
/proc/loadavg: 2.90 2.77 3.26 4/84 24789
/proc/meminfo: memFree=1234408/2055920 swapFree=4192812/4192956
[pid=24789] ppid=24787 vsize=16868 CPUtime=0.06
/proc/24789/stat : 24789 (sugar) S 24787 24789 22574 0 -1 4194304 1227 128 0 0 4 2 0 0 21 0 1 0 24953557 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24789/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.70121 s]
/proc/loadavg: 2.90 2.77 3.26 4/84 24789
/proc/meminfo: memFree=1234408/2055920 swapFree=4192812/4192956
[pid=24789] ppid=24787 vsize=16868 CPUtime=0.62
/proc/24789/stat : 24789 (sugar) S 24787 24789 22574 0 -1 4194304 1292 7093 0 1 4 2 52 4 16 0 1 0 24953557 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24789/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.62
Current children cumulated vsize (KiB) 16868

[startup+1.50229 s]
/proc/loadavg: 2.90 2.77 3.26 3/95 24811
/proc/meminfo: memFree=1223632/2055920 swapFree=4192812/4192956
[pid=24789] ppid=24787 vsize=16868 CPUtime=0.63
/proc/24789/stat : 24789 (sugar) S 24787 24789 22574 0 -1 4194304 1309 7093 0 1 5 2 52 4 15 0 1 0 24953557 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24789/statm: 4217 1111 409 3 0 796 0
[pid=24802] ppid=24789 vsize=5356 CPUtime=0
/proc/24802/stat : 24802 (sh) S 24789 24789 22574 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24953623 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24802/statm: 1339 233 193 169 0 50 0
[pid=24803] ppid=24802 vsize=868516 CPUtime=0.82
/proc/24803/stat : 24803 (java) S 24802 24789 22574 0 -1 0 5639 0 1 0 79 3 0 0 20 0 9 0 24953623 889360384 5044 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24803/statm: 217129 5044 1743 9 0 211634 0
[pid=24803/tid=24804] ppid=24802 vsize=868516 CPUtime=0.6
/proc/24803/task/24804/stat : 24804 (java) R 24802 24789 22574 0 -1 64 2685 0 1 0 59 1 0 0 25 0 9 0 24953624 889360384 5044 996147200 134512640 134550932 4294955936 18446744073709551615 4126458148 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24803/tid=24805] ppid=24802 vsize=868516 CPUtime=0.04
/proc/24803/task/24805/stat : 24805 (java) S 24802 24789 22574 0 -1 64 809 0 0 0 4 0 0 0 16 0 9 0 24953625 889360384 5044 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24803/tid=24806] ppid=24802 vsize=868516 CPUtime=0
/proc/24803/task/24806/stat : 24806 (java) S 24802 24789 22574 0 -1 64 11 0 0 0 0 0 0 0 24 0 9 0 24953625 889360384 5044 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24803/tid=24807] ppid=24802 vsize=868516 CPUtime=0
/proc/24803/task/24807/stat : 24807 (java) S 24802 24789 22574 0 -1 64 4 0 0 0 0 0 0 0 25 0 9 0 24953625 889360384 5044 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24803/tid=24808] ppid=24802 vsize=868516 CPUtime=0
/proc/24803/task/24808/stat : 24808 (java) S 24802 24789 22574 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 24953627 889360384 5044 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24803/tid=24809] ppid=24802 vsize=868516 CPUtime=0.13
/proc/24803/task/24809/stat : 24809 (java) S 24802 24789 22574 0 -1 64 1451 0 0 0 13 0 0 0 16 0 9 0 24953627 889360384 5044 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24803/tid=24810] ppid=24802 vsize=868516 CPUtime=0
/proc/24803/task/24810/stat : 24810 (java) S 24802 24789 22574 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24953627 889360384 5044 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24803/tid=24811] ppid=24802 vsize=868516 CPUtime=0
/proc/24803/task/24811/stat : 24811 (java) S 24802 24789 22574 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24953627 889360384 5044 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 890740

[startup+3.10245 s]
/proc/loadavg: 2.90 2.77 3.26 4/95 24811
/proc/meminfo: memFree=1216848/2055920 swapFree=4192812/4192956
[pid=24789] ppid=24787 vsize=16868 CPUtime=0.63
/proc/24789/stat : 24789 (sugar) S 24787 24789 22574 0 -1 4194304 1309 7093 0 1 5 2 52 4 16 0 1 0 24953557 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24789/statm: 4217 1111 409 3 0 796 0
[pid=24802] ppid=24789 vsize=5356 CPUtime=0
/proc/24802/stat : 24802 (sh) S 24789 24789 22574 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24953623 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24802/statm: 1339 233 193 169 0 50 0
[pid=24803] ppid=24802 vsize=868600 CPUtime=2.41
/proc/24803/stat : 24803 (java) S 24802 24789 22574 0 -1 0 7349 0 1 0 236 5 0 0 20 0 9 0 24953623 889446400 6437 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24803/statm: 217150 6437 2566 9 0 211655 0
[pid=24803/tid=24804] ppid=24802 vsize=868600 CPUtime=2.07
/proc/24803/task/24804/stat : 24804 (java) R 24802 24789 22574 0 -1 64 2827 0 1 0 205 2 0 0 25 0 9 0 24953624 889446400 6437 996147200 134512640 134550932 4294955936 18446744073709551615 4126528012 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24803/tid=24805] ppid=24802 vsize=868600 CPUtime=0.15
/proc/24803/task/24805/stat : 24805 (java) S 24802 24789 22574 0 -1 64 2355 0 0 0 14 1 0 0 16 0 9 0 24953625 889446400 6437 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24803/tid=24806] ppid=24802 vsize=868600 CPUtime=0
/proc/24803/task/24806/stat : 24806 (java) S 24802 24789 22574 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24953625 889446400 6437 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24803/tid=24807] ppid=24802 vsize=868600 CPUtime=0
/proc/24803/task/24807/stat : 24807 (java) S 24802 24789 22574 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24953625 889446400 6437 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24803/tid=24808] ppid=24802 vsize=868600 CPUtime=0
/proc/24803/task/24808/stat : 24808 (java) S 24802 24789 22574 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 24953627 889446400 6437 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24803/tid=24809] ppid=24802 vsize=868600 CPUtime=0.16
/proc/24803/task/24809/stat : 24809 (java) S 24802 24789 22574 0 -1 64 1468 0 0 0 16 0 0 0 16 0 9 0 24953627 889446400 6437 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24803/tid=24810] ppid=24802 vsize=868600 CPUtime=0
/proc/24803/task/24810/stat : 24810 (java) S 24802 24789 22574 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24953627 889446400 6437 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24803/tid=24811] ppid=24802 vsize=868600 CPUtime=0
/proc/24803/task/24811/stat : 24811 (java) S 24802 24789 22574 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24953627 889446400 6437 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 890824

[startup+6.30276 s]
/proc/loadavg: 2.99 2.79 3.27 3/95 24811
/proc/meminfo: memFree=1213520/2055920 swapFree=4192812/4192956
[pid=24789] ppid=24787 vsize=16868 CPUtime=0.63
/proc/24789/stat : 24789 (sugar) S 24787 24789 22574 0 -1 4194304 1310 7093 0 1 5 2 52 4 15 0 1 0 24953557 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24789/statm: 4217 1111 409 3 0 796 0
[pid=24802] ppid=24789 vsize=5356 CPUtime=0
/proc/24802/stat : 24802 (sh) S 24789 24789 22574 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24953623 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24802/statm: 1339 233 193 169 0 50 0
[pid=24803] ppid=24802 vsize=868600 CPUtime=5.59
/proc/24803/stat : 24803 (java) S 24802 24789 22574 0 -1 0 8146 0 1 0 551 8 0 0 20 0 9 0 24953623 889446400 6879 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24803/statm: 217150 6879 2566 9 0 211655 0
[pid=24803/tid=24804] ppid=24802 vsize=868600 CPUtime=5.09
/proc/24803/task/24804/stat : 24804 (java) R 24802 24789 22574 0 -1 64 3182 0 1 0 506 3 0 0 25 0 9 0 24953624 889446400 6879 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24803/tid=24805] ppid=24802 vsize=868600 CPUtime=0.31
/proc/24803/task/24805/stat : 24805 (java) S 24802 24789 22574 0 -1 64 2796 0 0 0 28 3 0 0 16 0 9 0 24953625 889446400 6879 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24803/tid=24806] ppid=24802 vsize=868600 CPUtime=0
/proc/24803/task/24806/stat : 24806 (java) S 24802 24789 22574 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24953625 889446400 6879 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24803/tid=24807] ppid=24802 vsize=868600 CPUtime=0
/proc/24803/task/24807/stat : 24807 (java) S 24802 24789 22574 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24953625 889446400 6879 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24803/tid=24808] ppid=24802 vsize=868600 CPUtime=0
/proc/24803/task/24808/stat : 24808 (java) S 24802 24789 22574 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 24953627 889446400 6879 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24803/tid=24809] ppid=24802 vsize=868600 CPUtime=0.16
/proc/24803/task/24809/stat : 24809 (java) R 24802 24789 22574 0 -1 64 1469 0 0 0 16 0 0 0 16 0 9 0 24953627 889446400 6879 996147200 134512640 134550932 4294955936 18446744073709551615 102045595 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24803/tid=24810] ppid=24802 vsize=868600 CPUtime=0
/proc/24803/task/24810/stat : 24810 (java) S 24802 24789 22574 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24953627 889446400 6879 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24803/tid=24811] ppid=24802 vsize=868600 CPUtime=0
/proc/24803/task/24811/stat : 24811 (java) S 24802 24789 22574 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24953627 889446400 6879 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 890824

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

[startup+9.50107 s]
/proc/loadavg: 2.99 2.79 3.27 4/87 24813
/proc/meminfo: memFree=1221136/2055920 swapFree=4192812/4192956
[pid=24789] ppid=24787 vsize=16868 CPUtime=8.04
/proc/24789/stat : 24789 (sugar) S 24787 24789 22574 0 -1 4194304 1365 16770 0 2 5 2 777 20 16 0 1 0 24953557 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24789/statm: 4217 1113 409 3 0 796 0
[pid=24812] ppid=24789 vsize=5356 CPUtime=0
/proc/24812/stat : 24812 (sh) S 24789 24789 22574 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24954375 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24812/statm: 1339 232 193 169 0 50 0
[pid=24813] ppid=24812 vsize=7820 CPUtime=1.3
/proc/24813/stat : 24813 (picosat) R 24812 24789 22574 0 -1 4194304 1836 0 0 0 58 72 0 0 25 0 1 0 24954375 8007680 1822 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/24813/statm: 1955 1822 40 102 0 1850 0
Current children cumulated CPU time (s) 9.34
Current children cumulated vsize (KiB) 30044

[startup+10.3012 s]
/proc/loadavg: 3.07 2.81 3.27 4/87 24813
/proc/meminfo: memFree=1216592/2055920 swapFree=4192812/4192956
[pid=24789] ppid=24787 vsize=16868 CPUtime=8.04
/proc/24789/stat : 24789 (sugar) S 24787 24789 22574 0 -1 4194304 1365 16770 0 2 5 2 777 20 16 0 1 0 24953557 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24789/statm: 4217 1113 409 3 0 796 0
[pid=24812] ppid=24789 vsize=5356 CPUtime=0
/proc/24812/stat : 24812 (sh) S 24789 24789 22574 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24954375 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24812/statm: 1339 232 193 169 0 50 0
[pid=24813] ppid=24812 vsize=13024 CPUtime=2.1
/proc/24813/stat : 24813 (picosat) R 24812 24789 22574 0 -1 4194304 2633 0 0 0 96 114 0 0 25 0 1 0 24954375 13336576 2619 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/24813/statm: 3256 2619 40 102 0 3151 0
Current children cumulated CPU time (s) 10.14
Current children cumulated vsize (KiB) 35248

[startup+10.7012 s]
/proc/loadavg: 3.07 2.81 3.27 4/87 24813
/proc/meminfo: memFree=1216592/2055920 swapFree=4192812/4192956
[pid=24789] ppid=24787 vsize=16868 CPUtime=8.04
/proc/24789/stat : 24789 (sugar) S 24787 24789 22574 0 -1 4194304 1365 16770 0 2 5 2 777 20 16 0 1 0 24953557 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24789/statm: 4217 1113 409 3 0 796 0
[pid=24812] ppid=24789 vsize=5356 CPUtime=0
/proc/24812/stat : 24812 (sh) S 24789 24789 22574 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24954375 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24812/statm: 1339 232 193 169 0 50 0
[pid=24813] ppid=24812 vsize=14932 CPUtime=2.49
/proc/24813/stat : 24813 (picosat) R 24812 24789 22574 0 -1 4194304 3085 0 0 0 122 127 0 0 25 0 1 0 24954375 15290368 3006 996147200 134512640 134931368 4294956256 18446744073709551615 134544851 0 0 4096 0 0 0 0 17 1 0 0
/proc/24813/statm: 3733 3006 42 102 0 3628 0
Current children cumulated CPU time (s) 10.53
Current children cumulated vsize (KiB) 37156

[startup+11.1022 s]
/proc/loadavg: 3.07 2.81 3.27 4/95 24823
/proc/meminfo: memFree=1219152/2055920 swapFree=4192812/4192956
[pid=24789] ppid=24787 vsize=16868 CPUtime=10.59
/proc/24789/stat : 24789 (sugar) S 24787 24789 22574 0 -1 4194304 1450 20147 0 2 5 3 903 148 15 0 1 0 24953557 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24789/statm: 4217 1114 409 3 0 796 0
[pid=24814] ppid=24789 vsize=5356 CPUtime=0
/proc/24814/stat : 24814 (sh) S 24789 24789 22574 0 -1 4194304 278 0 0 0 0 0 0 0 16 0 1 0 24954630 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24814/statm: 1339 233 193 169 0 50 0
[pid=24815] ppid=24814 vsize=864632 CPUtime=0.33
/proc/24815/stat : 24815 (java) S 24814 24789 22574 0 -1 0 4236 0 1 0 31 2 0 0 18 0 9 0 24954631 885383168 3689 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24815/statm: 216158 3689 1731 9 0 210663 0
[pid=24815/tid=24816] ppid=24814 vsize=864632 CPUtime=0.23
/proc/24815/task/24816/stat : 24816 (java) S 24814 24789 22574 0 -1 64 2576 0 1 0 22 1 0 0 21 0 9 0 24954631 885383168 3689 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24815/tid=24817] ppid=24814 vsize=864632 CPUtime=0.01
/proc/24815/task/24817/stat : 24817 (java) S 24814 24789 22574 0 -1 64 480 0 0 0 1 0 0 0 16 0 9 0 24954633 885383168 3689 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24815/tid=24818] ppid=24814 vsize=864632 CPUtime=0
/proc/24815/task/24818/stat : 24818 (java) S 24814 24789 22574 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 24954633 885383168 3689 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24815/tid=24819] ppid=24814 vsize=864632 CPUtime=0
/proc/24815/task/24819/stat : 24819 (java) S 24814 24789 22574 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 24954633 885383168 3689 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24815/tid=24820] ppid=24814 vsize=864632 CPUtime=0
/proc/24815/task/24820/stat : 24820 (java) S 24814 24789 22574 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24954635 885383168 3689 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24815/tid=24821] ppid=24814 vsize=864632 CPUtime=0.06
/proc/24815/task/24821/stat : 24821 (java) S 24814 24789 22574 0 -1 64 487 0 0 0 6 0 0 0 16 0 9 0 24954635 885383168 3689 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24815/tid=24822] ppid=24814 vsize=864632 CPUtime=0
/proc/24815/task/24822/stat : 24822 (java) S 24814 24789 22574 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24954635 885383168 3689 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24815/tid=24823] ppid=24814 vsize=864632 CPUtime=0
/proc/24815/task/24823/stat : 24823 (java) S 24814 24789 22574 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24954635 885383168 3689 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.92
Current children cumulated vsize (KiB) 886856

Child status: 0
Real time (s): 11.111
CPU time (s): 10.9523
CPU user time (s): 9.39957
CPU system time (s): 1.55276
CPU usage (%): 98.5723
Max. virtual memory (cumulated for all children) (KiB): 892108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.39957
system time used= 1.55276
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26210
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= 10106
involuntary context switches= 10209

runsolver used 0.027995 second user time and 0.036994 second system time

The end

Launcher Data 

Begin job on node89 at 2009-07-12 08:08:04
IDJOB=2084182
IDBENCH=58052
IDSOLVER=738
FILE ID=node89/2084182-1247378884
PBS_JOBID= 9507136
Free space on /tmp= 66264 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rlfapGraphs/normalized-graph10.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-2084182-1247378884/watcher-2084182-1247378884 -o /tmp/evaluation-result-2084182-1247378884/solver-2084182-1247378884 -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-2084182-1247378884.xml

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

MD5SUM BENCH= 6343a8d49ea791a447d6fc04b8a967e7
RANDOM SEED=497715439

node89.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		: 3000.213
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		: 3000.213
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:       1234888 kB
Buffers:          4512 kB
Cached:          65324 kB
SwapCached:          0 kB
Active:         748364 kB
Inactive:        20572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1234888 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2420 kB
Writeback:           0 kB
Mapped:         714828 kB
Slab:            35968 kB
Committed_AS:   868952 kB
PageTables:       3084 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= 66264 MiB
End job on node89 at 2009-07-12 08:08:15