Trace number 1075121

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.13+picosatSAT 8.75367 8.862

General information on the benchmark

Namecsp/rlfapGraphsMod/
normalized-graph8-f10.xml
MD5SUMc887ce37f5a1698918527bda6728d1cf
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 benchmark1.47378
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints3757
Maximum constraint arity2
Maximum domain size34
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3757
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Fri Jul  4 16:04:11 2008
0.00/0.04	c 0	PID 15630
0.00/0.05	c 0	HOST node38.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1075121-1215180251.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-1075121-1215180251.xml' 'HOME/temp.csp'
0.04/0.62	c 1	7 domains, 680 variables, 2 predicates, 0 relations, 3757 constraints
0.04/0.63	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.63	c 1	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'
0.60/0.71	c 1	Parsing HOME/temp.csp
1.05/1.13	c 1	parsed 4446 expressions
1.05/1.13	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.05/1.13	c 1	Converting to clausal form CSP
1.05/1.17	c 1	converted 445 (10%) expressions
1.25/1.36	c 2	converted 890 (20%) expressions
1.64/1.72	c 2	converted 1334 (30%) expressions
1.95/2.04	c 2	converted 1779 (40%) expressions
2.24/2.33	c 2	converted 2223 (50%) expressions
2.54/2.62	c 3	converted 2668 (60%) expressions
2.84/2.93	c 3	converted 3113 (70%) expressions
3.14/3.21	c 3	converted 3557 (80%) expressions
3.43/3.51	c 4	converted 4002 (90%) expressions
3.73/3.81	c 4	converted 4446 (100%) expressions
3.73/3.81	c 4	CSP : 680 integers, 0 booleans, 4437 clauses, largest domain size 34
3.73/3.81	c 4	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.73/3.81	c 4	Propagation in CSP
4.33/4.42	c 5	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
4.33/4.42	c 5	CSP : 680 integers, 0 booleans, 4437 clauses, largest domain size 34
4.33/4.42	c 5	Heap : 13 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.33/4.43	c 5	Simplifing CSP by introducing new Boolean variables
4.33/4.48	c 5	CSP : 680 integers, 7514 booleans, 11951 clauses, largest domain size 34
4.33/4.48	c 5	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.42/4.58	c 5	Encoding CSP to SAT : HOME/temp.cnf
4.52/4.64	c 5	68 (10%) CSP integer variables are encoded (1574 clauses, 18409 bytes)
4.52/4.65	c 5	136 (20%) CSP integer variables are encoded (3494 clauses, 43369 bytes)
4.52/4.67	c 5	204 (30%) CSP integer variables are encoded (5372 clauses, 67783 bytes)
4.52/4.69	c 5	272 (40%) CSP integer variables are encoded (7210 clauses, 91677 bytes)
4.62/4.70	c 5	340 (50%) CSP integer variables are encoded (8992 clauses, 114843 bytes)
4.62/4.71	c 5	408 (60%) CSP integer variables are encoded (10724 clauses, 139540 bytes)
4.62/4.73	c 5	476 (70%) CSP integer variables are encoded (12640 clauses, 168280 bytes)
4.62/4.74	c 5	544 (80%) CSP integer variables are encoded (14598 clauses, 197650 bytes)
4.62/4.76	c 5	612 (90%) CSP integer variables are encoded (16588 clauses, 227500 bytes)
4.62/4.78	c 5	680 (100%) CSP integer variables are encoded (18450 clauses, 255430 bytes)
4.72/4.90	c 5	1196 (10%) CSP clauses are encoded (36277 clauses, 584640 bytes)
4.92/5.03	c 5	2391 (20%) CSP clauses are encoded (59772 clauses, 1047655 bytes)
5.02/5.12	c 5	3586 (30%) CSP clauses are encoded (79412 clauses, 1433523 bytes)
5.12/5.22	c 5	4781 (40%) CSP clauses are encoded (101231 clauses, 1867358 bytes)
5.22/5.33	c 6	5976 (50%) CSP clauses are encoded (123794 clauses, 2314855 bytes)
5.32/5.44	c 6	7171 (60%) CSP clauses are encoded (144026 clauses, 2716779 bytes)
5.42/5.53	c 6	8366 (70%) CSP clauses are encoded (162926 clauses, 3106013 bytes)
5.51/5.64	c 6	9561 (80%) CSP clauses are encoded (185433 clauses, 3581064 bytes)
5.61/5.75	c 6	10756 (90%) CSP clauses are encoded (208161 clauses, 4059580 bytes)
5.71/5.86	c 6	11951 (100%) CSP clauses are encoded (229352 clauses, 4498375 bytes)
5.71/5.86	c 6	11951 CSP clauses encoded
5.71/5.86	c 6	Writing map file : HOME/temp.map
5.71/5.88	c 6	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.71/5.88	c 6	SAT : 26644 SAT variables, 229352 SAT clauses, 4498375 bytes
5.71/5.88	c 6	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.71/5.90	c 6	SOLVING HOME/temp.cnf
5.71/5.90	c 6	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
8.09/8.28	c 8	DECODING HOME/temp.out WITH HOME/temp.map
8.09/8.28	c 8	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
8.19/8.36	c 9	Decoding HOME/temp.out
8.59/8.79	s SATISFIABLE
8.69/8.82	v 100 338 58 296 310 72 16 254 16 254 240 478 240 478 296 58 652 414 30 268 652 414 16 254 16 254 128 366 414 652 652 414 156 394 114 352 170 408 652 414 114 352 652 414 156 394 58 296 324 86 170 408 58 296 338 100 652 414 394 156 414 652 254 16 296 58 114 352 100 338 142 380 142 380 324 86 394 156 30 268 72 310 352 114 352 114 268 30 394 156 156 394 142 380 142 380 44 282 414 652 16 254 652 414 142 380 44 282 156 394 128 366 156 394 414 652 240 478 156 394 100 338 652 414 142 380 72 310 170 408 414 652 254 16 268 30 408 170 380 142 254 16 310 72 128 366 72 310 142 380 414 652 86 324 414 652 414 652 414 652 128 366 324 86 128 366 100 338 268 30 394 156 86 324 44 282 44 282 86 324 72 310 338 100 652 414 142 380 652 414 142 380 254 16 366 128 30 268 652 414 30 268 44 282 30 268 72 310 352 114 366 128 30 268 366 128 268 30 310 72 338 100 394 156 282 44 44 282 114 352 114 352 268 30 72 310 310 72 652 414 86 324 16 254 142 380 394 156 652 414 338 100 380 142 380 142 86 324 380 142 114 352 156 394 44 282 380 142 338 100 394 156 324 86 58 296 352 114 268 30 652 414 156 394 86 324 268 30 72 310 652 414 414 652 394 156 58 296 652 414 380 142 128 366 254 16 72 310 652 414 652 414 170 408 394 156 310 72 478 240 296 58 414 652 156 394 652 414 156 394 478 240 128 366 58 296 478 240 128 366 114 352 478 240 72 310 366 128 414 652 296 58 44 282 652 414 324 86 478 240 100 338 58 296 652 414 282 44 44 282 240 478 240 478 652 414 324 86 100 338 114 352 254 16 282 44 296 58 100 338 30 268 156 394 100 338 58 296 338 100 380 142 86 324 156 394 394 156 142 380 128 366 394 156 652 414 128 366 16 254 240 478 296 58 72 310 652 414 652 414 652 414 128 366 652 414 414 652 156 394 114 352 142 380 156 394 380 142 100 338 652 414 296 58 338 100 296 58 414 652 142 380 394 156 142 380 296 58 380 142 380 142 240 478 142 380 240 478 282 44 324 86 44 282 394 156 86 324 44 282 86 324 324 86 254 16 414 652 394 156 310 72 352 114 30 268 324 86 30 268 652 414 352 114 414 652 156 394 142 380 414 652 58 296 296 58 100 338 414 652 282 44 408 170 414 652 414 652 652 414 366 128 114 352 268 30 16 254 282 44 296 58 156 394 652 414 324 86 268 30 652 414 86 324 414 652 268 30 338 100 310 72 16 254 114 352 310 72 268 30 72 310 44 282 296 58 240 478 652 414 254 16 652 414 414 652 652 414 114 352 44 282 282 44 142 380 254 16 30 268 128 366 44 282 142 380 240 478 72 310 156 394 114 352 240 478 86 324 296 58 16 254 114 352 44 282 100 338 58 296 254 16 156 394 338 100 30 268 16 254 58 296 652 414 30 268 268 30 652 414 156 394 44 282 268 30 296 58 58 296 156 394 338 100 414 652 58 296 338 100
8.69/8.82	c 9	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
8.69/8.86	c 9	CPU 7.4 (0.03 0.01 7.37 1.31)
8.69/8.86	c 9	END Fri Jul  4 16:04:20 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-1075121-1215180251/watcher-1075121-1215180251 -o /tmp/evaluation-result-1075121-1215180251/solver-1075121-1215180251 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-1075121-1215180251.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: 2.27 2.18 2.07 4/72 15630
/proc/meminfo: memFree=1699992/2055920 swapFree=4112508/4192956
[pid=15630] ppid=15628 vsize=12000 CPUtime=0
/proc/15630/stat : 15630 (sugar) R 15628 15630 14518 0 -1 4194304 200 0 0 0 0 0 0 0 20 0 1 0 1547695521 12288000 168 996147200 4194304 4206940 548682068608 18446744073709551615 266910888642 0 0 4224 0 0 0 0 17 1 0 0
/proc/15630/statm: 3000 168 129 3 0 100 0

[startup+0.077593 s]
/proc/loadavg: 2.27 2.18 2.07 4/72 15630
/proc/meminfo: memFree=1699992/2055920 swapFree=4112508/4192956
[pid=15630] ppid=15628 vsize=13600 CPUtime=0.04
/proc/15630/stat : 15630 (sugar) S 15628 15630 14518 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1547695521 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15630/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.10146 s]
/proc/loadavg: 2.27 2.18 2.07 4/72 15630
/proc/meminfo: memFree=1699992/2055920 swapFree=4112508/4192956
[pid=15630] ppid=15628 vsize=13600 CPUtime=0.04
/proc/15630/stat : 15630 (sugar) S 15628 15630 14518 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1547695521 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15630/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301483 s]
/proc/loadavg: 2.27 2.18 2.07 4/72 15630
/proc/meminfo: memFree=1699992/2055920 swapFree=4112508/4192956
[pid=15630] ppid=15628 vsize=13600 CPUtime=0.04
/proc/15630/stat : 15630 (sugar) S 15628 15630 14518 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1547695521 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15630/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.70153 s]
/proc/loadavg: 2.27 2.18 2.07 4/72 15630
/proc/meminfo: memFree=1699992/2055920 swapFree=4112508/4192956
[pid=15630] ppid=15628 vsize=13600 CPUtime=0.6
/proc/15630/stat : 15630 (sugar) S 15628 15630 14518 0 -1 4194304 956 6966 0 1 3 1 51 5 16 0 1 0 1547695521 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15630/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 13600

[startup+1.50162 s]
/proc/loadavg: 2.27 2.18 2.07 4/83 15652
/proc/meminfo: memFree=1692032/2055920 swapFree=4112508/4192956
[pid=15630] ppid=15628 vsize=13600 CPUtime=0.6
/proc/15630/stat : 15630 (sugar) S 15628 15630 14518 0 -1 4194304 973 6966 0 1 3 1 51 5 15 0 1 0 1547695521 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15630/statm: 3400 797 370 3 0 500 0
[pid=15643] ppid=15630 vsize=5356 CPUtime=0
/proc/15643/stat : 15643 (sh) S 15630 15630 14518 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1547695584 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15643/statm: 1339 233 193 169 0 50 0
[pid=15644] ppid=15643 vsize=868292 CPUtime=0.85
/proc/15644/stat : 15644 (java) S 15643 15630 14518 0 -1 0 5588 0 1 0 81 4 0 0 19 0 9 0 1547695584 889131008 5004 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15644/statm: 217073 5004 1732 9 0 211648 0
[pid=15644/tid=15645] ppid=15643 vsize=868292 CPUtime=0.61
/proc/15644/task/15645/stat : 15645 (java) R 15643 15630 14518 0 -1 64 2656 0 1 0 60 1 0 0 19 0 9 0 1547695585 889131008 5004 996147200 134512640 134550740 4294955952 18446744073709551615 4126592204 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15644/tid=15646] ppid=15643 vsize=868292 CPUtime=0.04
/proc/15644/task/15646/stat : 15646 (java) S 15643 15630 14518 0 -1 64 803 0 0 0 4 0 0 0 16 0 9 0 1547695586 889131008 5004 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15644/tid=15647] ppid=15643 vsize=868292 CPUtime=0
/proc/15644/task/15647/stat : 15647 (java) S 15643 15630 14518 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1547695587 889131008 5004 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15644/tid=15648] ppid=15643 vsize=868292 CPUtime=0
/proc/15644/task/15648/stat : 15648 (java) S 15643 15630 14518 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1547695587 889131008 5004 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15644/tid=15649] ppid=15643 vsize=868292 CPUtime=0
/proc/15644/task/15649/stat : 15649 (java) S 15643 15630 14518 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1547695589 889131008 5004 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15644/tid=15650] ppid=15643 vsize=868292 CPUtime=0.16
/proc/15644/task/15650/stat : 15650 (java) S 15643 15630 14518 0 -1 64 1438 0 0 0 16 0 0 0 16 0 9 0 1547695589 889131008 5004 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15644/tid=15651] ppid=15643 vsize=868292 CPUtime=0
/proc/15644/task/15651/stat : 15651 (java) S 15643 15630 14518 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1547695589 889131008 5004 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15644/tid=15652] ppid=15643 vsize=868292 CPUtime=0
/proc/15644/task/15652/stat : 15652 (java) S 15643 15630 14518 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1547695589 889131008 5004 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 887248

[startup+3.1028 s]
/proc/loadavg: 2.27 2.18 2.07 3/83 15652
/proc/meminfo: memFree=1681344/2055920 swapFree=4112508/4192956
[pid=15630] ppid=15628 vsize=13600 CPUtime=0.6
/proc/15630/stat : 15630 (sugar) S 15628 15630 14518 0 -1 4194304 973 6966 0 1 3 1 51 5 15 0 1 0 1547695521 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15630/statm: 3400 797 370 3 0 500 0
[pid=15643] ppid=15630 vsize=5356 CPUtime=0
/proc/15643/stat : 15643 (sh) S 15630 15630 14518 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1547695584 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15643/statm: 1339 233 193 169 0 50 0
[pid=15644] ppid=15643 vsize=868404 CPUtime=2.43
/proc/15644/stat : 15644 (java) S 15643 15630 14518 0 -1 0 8456 0 1 0 238 5 0 0 19 0 9 0 1547695584 889245696 7591 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15644/statm: 217101 7591 2540 9 0 211676 0
[pid=15644/tid=15645] ppid=15643 vsize=868404 CPUtime=1.98
/proc/15644/task/15645/stat : 15645 (java) R 15643 15630 14518 0 -1 64 2767 0 1 0 196 2 0 0 25 0 9 0 1547695585 889245696 7591 996147200 134512640 134550740 4294955952 18446744073709551615 4126586768 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15644/tid=15646] ppid=15643 vsize=868404 CPUtime=0.24
/proc/15644/task/15646/stat : 15646 (java) S 15643 15630 14518 0 -1 64 3538 0 0 0 22 2 0 0 16 0 9 0 1547695586 889245696 7591 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15644/tid=15647] ppid=15643 vsize=868404 CPUtime=0
/proc/15644/task/15647/stat : 15647 (java) S 15643 15630 14518 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1547695587 889245696 7591 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15644/tid=15648] ppid=15643 vsize=868404 CPUtime=0
/proc/15644/task/15648/stat : 15648 (java) S 15643 15630 14518 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1547695587 889245696 7591 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15644/tid=15649] ppid=15643 vsize=868404 CPUtime=0
/proc/15644/task/15649/stat : 15649 (java) S 15643 15630 14518 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1547695589 889245696 7591 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15644/tid=15650] ppid=15643 vsize=868404 CPUtime=0.19
/proc/15644/task/15650/stat : 15650 (java) S 15643 15630 14518 0 -1 64 1459 0 0 0 19 0 0 0 16 0 9 0 1547695589 889245696 7591 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15644/tid=15651] ppid=15643 vsize=868404 CPUtime=0
/proc/15644/task/15651/stat : 15651 (java) S 15643 15630 14518 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1547695589 889245696 7591 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15644/tid=15652] ppid=15643 vsize=868404 CPUtime=0
/proc/15644/task/15652/stat : 15652 (java) S 15643 15630 14518 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1547695589 889245696 7591 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 887360

[startup+6.30115 s]
/proc/loadavg: 2.25 2.18 2.07 3/83 15652
/proc/meminfo: memFree=1668672/2055920 swapFree=4112508/4192956
[pid=15630] ppid=15628 vsize=13600 CPUtime=5.81
/proc/15630/stat : 15630 (sugar) S 15628 15630 14518 0 -1 4194304 1023 17462 0 2 3 1 559 18 16 0 1 0 1547695521 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15630/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 5.81
Current children cumulated vsize (KiB) 13600

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

[startup+7.90234 s]
/proc/loadavg: 2.25 2.18 2.07 3/75 15654
/proc/meminfo: memFree=1684928/2055920 swapFree=4112508/4192956
[pid=15630] ppid=15628 vsize=13600 CPUtime=5.81
/proc/15630/stat : 15630 (sugar) S 15628 15630 14518 0 -1 4194304 1023 17462 0 2 3 1 559 18 16 0 1 0 1547695521 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15630/statm: 3400 799 370 3 0 500 0
[pid=15653] ppid=15630 vsize=5356 CPUtime=0
/proc/15653/stat : 15653 (sh) S 15630 15630 14518 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1547696111 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15653/statm: 1339 232 193 169 0 50 0
[pid=15654] ppid=15653 vsize=10264 CPUtime=1.98
/proc/15654/stat : 15654 (picosat) R 15653 15630 14518 0 -1 4194304 2329 0 0 0 90 108 0 0 25 0 1 0 1547696111 10510336 2315 996147200 134512640 134931368 4294956256 18446744073709551615 134525659 0 0 4096 0 0 0 0 17 1 0 0
/proc/15654/statm: 2566 2315 42 102 0 2461 0
Current children cumulated CPU time (s) 7.79
Current children cumulated vsize (KiB) 29220

[startup+8.30238 s]
/proc/loadavg: 2.25 2.18 2.07 3/75 15654
/proc/meminfo: memFree=1684928/2055920 swapFree=4112508/4192956
[pid=15630] ppid=15628 vsize=13600 CPUtime=8.19
/proc/15630/stat : 15630 (sugar) S 15628 15630 14518 0 -1 4194304 1072 20215 0 2 3 1 687 128 17 0 1 0 1547695521 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15630/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 8.19
Current children cumulated vsize (KiB) 13600

[startup+8.70143 s]
/proc/loadavg: 2.31 2.19 2.08 3/83 15664
/proc/meminfo: memFree=1686272/2055920 swapFree=4112508/4192956
[pid=15630] ppid=15628 vsize=13600 CPUtime=8.19
/proc/15630/stat : 15630 (sugar) S 15628 15630 14518 0 -1 4194304 1090 20215 0 2 3 1 687 128 16 0 1 0 1547695521 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15630/statm: 3400 799 370 3 0 500 0
[pid=15655] ppid=15630 vsize=5356 CPUtime=0
/proc/15655/stat : 15655 (sh) S 15630 15630 14518 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 1547696349 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15655/statm: 1339 233 193 169 0 50 0
[pid=15656] ppid=15655 vsize=864360 CPUtime=0.4
/proc/15656/stat : 15656 (java) S 15655 15630 14518 0 -1 0 3780 0 1 0 38 2 0 0 18 0 9 0 1547696349 885104640 3250 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15656/statm: 216090 3250 1667 9 0 210672 0
[pid=15656/tid=15657] ppid=15655 vsize=864360 CPUtime=0.33
/proc/15656/task/15657/stat : 15657 (java) R 15655 15630 14518 0 -1 64 2452 0 1 0 32 1 0 0 20 0 9 0 1547696350 885104640 3250 996147200 134512640 134550740 4294956000 18446744073709551615 4125985365 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15656/tid=15658] ppid=15655 vsize=864360 CPUtime=0
/proc/15656/task/15658/stat : 15658 (java) S 15655 15630 14518 0 -1 64 237 0 0 0 0 0 0 0 16 0 9 0 1547696351 885104640 3250 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15656/tid=15659] ppid=15655 vsize=864360 CPUtime=0
/proc/15656/task/15659/stat : 15659 (java) S 15655 15630 14518 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 1547696352 885104640 3250 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15656/tid=15660] ppid=15655 vsize=864360 CPUtime=0
/proc/15656/task/15660/stat : 15660 (java) S 15655 15630 14518 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1547696352 885104640 3250 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15656/tid=15661] ppid=15655 vsize=864360 CPUtime=0
/proc/15656/task/15661/stat : 15661 (java) S 15655 15630 14518 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1547696354 885104640 3250 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15656/tid=15662] ppid=15655 vsize=864360 CPUtime=0.05
/proc/15656/task/15662/stat : 15662 (java) S 15655 15630 14518 0 -1 64 399 0 0 0 5 0 0 0 19 0 9 0 1547696354 885104640 3250 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15656/tid=15663] ppid=15655 vsize=864360 CPUtime=0
/proc/15656/task/15663/stat : 15663 (java) S 15655 15630 14518 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1547696354 885104640 3250 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15656/tid=15664] ppid=15655 vsize=864360 CPUtime=0
/proc/15656/task/15664/stat : 15664 (java) S 15655 15630 14518 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1547696354 885104640 3250 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.59
Current children cumulated vsize (KiB) 883316

[startup+8.80643 s]
/proc/loadavg: 2.31 2.19 2.08 3/83 15664
/proc/meminfo: memFree=1686272/2055920 swapFree=4112508/4192956
[pid=15630] ppid=15628 vsize=13600 CPUtime=8.19
/proc/15630/stat : 15630 (sugar) S 15628 15630 14518 0 -1 4194304 1091 20215 0 2 3 1 687 128 15 0 1 0 1547695521 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15630/statm: 3400 799 370 3 0 500 0
[pid=15655] ppid=15630 vsize=5356 CPUtime=0
/proc/15655/stat : 15655 (sh) S 15630 15630 14518 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 1547696349 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15655/statm: 1339 233 193 169 0 50 0
[pid=15656] ppid=15655 vsize=864492 CPUtime=0.5
/proc/15656/stat : 15656 (java) S 15655 15630 14518 0 -1 0 3999 0 1 0 48 2 0 0 18 0 9 0 1547696349 885239808 3464 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15656/statm: 216123 3464 1681 9 0 210705 0
[pid=15656/tid=15657] ppid=15655 vsize=864492 CPUtime=0.4
/proc/15656/task/15657/stat : 15657 (java) R 15655 15630 14518 0 -1 64 2488 0 1 0 38 2 0 0 20 0 9 0 1547696350 885239808 3464 996147200 134512640 134550740 4294956000 18446744073709551615 4125977422 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15656/tid=15658] ppid=15655 vsize=864492 CPUtime=0.01
/proc/15656/task/15658/stat : 15658 (java) S 15655 15630 14518 0 -1 64 390 0 0 0 1 0 0 0 16 0 9 0 1547696351 885239808 3464 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15656/tid=15659] ppid=15655 vsize=864492 CPUtime=0
/proc/15656/task/15659/stat : 15659 (java) S 15655 15630 14518 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 1547696352 885239808 3464 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15656/tid=15660] ppid=15655 vsize=864492 CPUtime=0
/proc/15656/task/15660/stat : 15660 (java) S 15655 15630 14518 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1547696352 885239808 3464 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15656/tid=15661] ppid=15655 vsize=864492 CPUtime=0
/proc/15656/task/15661/stat : 15661 (java) S 15655 15630 14518 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1547696354 885239808 3464 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15656/tid=15662] ppid=15655 vsize=864492 CPUtime=0.07
/proc/15656/task/15662/stat : 15662 (java) S 15655 15630 14518 0 -1 64 429 0 0 0 7 0 0 0 18 0 9 0 1547696354 885239808 3464 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15656/tid=15663] ppid=15655 vsize=864492 CPUtime=0
/proc/15656/task/15663/stat : 15663 (java) S 15655 15630 14518 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1547696354 885239808 3464 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15656/tid=15664] ppid=15655 vsize=864492 CPUtime=0
/proc/15656/task/15664/stat : 15664 (java) S 15655 15630 14518 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1547696354 885239808 3464 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.69
Current children cumulated vsize (KiB) 883448

Child status: 0
Real time (s): 8.862
CPU time (s): 8.75367
CPU user time (s): 7.41587
CPU system time (s): 1.3378
CPU usage (%): 98.7776
Max. virtual memory (cumulated for all children) (KiB): 887472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.41587
system time used= 1.3378
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25713
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= 5434
involuntary context switches= 5350

runsolver used 0.016997 second user time and 0.037994 second system time

The end

Launcher Data (download as text)

Begin job on node38 at 2008-07-04 16:04:11
IDJOB=1075121
IDBENCH=56486
IDSOLVER=345
FILE ID=node38/1075121-1215180251
PBS_JOBID= 7881535
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/rlfapGraphsMod/normalized-graph8-f10.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1075121-1215180251/watcher-1075121-1215180251 -o /tmp/evaluation-result-1075121-1215180251/solver-1075121-1215180251 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-1075121-1215180251.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c887ce37f5a1698918527bda6728d1cf
RANDOM SEED=703137633

node38.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		: 3000.223
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		: 3000.223
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:       1700472 kB
Buffers:         49328 kB
Cached:         125976 kB
SwapCached:      74664 kB
Active:         238280 kB
Inactive:        62100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700472 kB
SwapTotal:     4192956 kB
SwapFree:      4112508 kB
Dirty:            1812 kB
Writeback:           0 kB
Mapped:         132320 kB
Slab:            40164 kB
Committed_AS:  2883092 kB
PageTables:       2084 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= 66548 MiB
End job on node38 at 2008-07-04 16:04:20