Trace number 1101418

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.13+minisatSAT 66.5909 67.9012

General information on the benchmark

Namecsp/rand-2-40-19-fcd/
normalized-rand-2-40-19-443-230-fcd-39_ext.xml
MD5SUM3e645e0932c1e74b02831c70007084d5
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.80627
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints351
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension351
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Sat Jul  5 23:27:26 2008
0.00/0.04	c 0	PID 9625
0.00/0.04	c 0	HOST node90.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1101418-1215293246.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1101418-1215293246.xml' 'HOME/temp.csp'
0.04/0.72	c 1	1 domains, 40 variables, 0 predicates, 351 relations, 351 constraints
0.04/0.75	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.75	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'
0.71/0.83	c 1	Parsing HOME/temp.csp
1.04/1.11	c 1	parsed 743 expressions
1.04/1.11	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.04/1.11	c 1	Converting to clausal form CSP
1.04/1.14	c 2	converted 75 (10%) expressions
1.04/1.14	c 2	converted 149 (20%) expressions
1.04/1.14	c 2	converted 223 (30%) expressions
1.04/1.14	c 2	converted 298 (40%) expressions
1.04/1.15	c 2	converted 372 (50%) expressions
1.13/1.22	c 2	converted 446 (60%) expressions
1.13/1.24	c 2	converted 521 (70%) expressions
1.13/1.25	c 2	converted 595 (80%) expressions
1.13/1.27	c 2	converted 669 (90%) expressions
1.13/1.29	c 2	converted 743 (100%) expressions
1.13/1.29	c 2	CSP : 40 integers, 0 booleans, 351 clauses, largest domain size 19
1.13/1.29	c 2	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.13/1.29	c 2	Propagation in CSP
1.13/1.30	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.13/1.30	c 2	CSP : 40 integers, 0 booleans, 351 clauses, largest domain size 19
1.13/1.30	c 2	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.13/1.30	c 2	Simplifing CSP by introducing new Boolean variables
1.13/1.30	c 2	CSP : 40 integers, 0 booleans, 351 clauses, largest domain size 19
1.13/1.30	c 2	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.24/1.34	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.24/1.35	c 2	4 (10%) CSP integer variables are encoded (68 clauses, 659 bytes)
1.24/1.35	c 2	8 (20%) CSP integer variables are encoded (136 clauses, 1356 bytes)
1.24/1.35	c 2	12 (30%) CSP integer variables are encoded (204 clauses, 2104 bytes)
1.24/1.35	c 2	16 (40%) CSP integer variables are encoded (272 clauses, 2852 bytes)
1.24/1.35	c 2	20 (50%) CSP integer variables are encoded (340 clauses, 3600 bytes)
1.24/1.35	c 2	24 (60%) CSP integer variables are encoded (408 clauses, 4348 bytes)
1.24/1.36	c 2	28 (70%) CSP integer variables are encoded (476 clauses, 5096 bytes)
1.24/1.36	c 2	32 (80%) CSP integer variables are encoded (544 clauses, 5844 bytes)
1.24/1.36	c 2	36 (90%) CSP integer variables are encoded (612 clauses, 6592 bytes)
1.24/1.36	c 2	40 (100%) CSP integer variables are encoded (680 clauses, 7340 bytes)
1.32/1.41	c 2	36 (10%) CSP clauses are encoded (3029 clauses, 45781 bytes)
1.32/1.43	c 2	71 (20%) CSP clauses are encoded (5416 clauses, 86068 bytes)
1.32/1.44	c 2	106 (30%) CSP clauses are encoded (7476 clauses, 122118 bytes)
1.32/1.46	c 2	141 (40%) CSP clauses are encoded (9672 clauses, 163366 bytes)
1.32/1.47	c 2	176 (50%) CSP clauses are encoded (11845 clauses, 204263 bytes)
1.32/1.49	c 2	211 (60%) CSP clauses are encoded (14012 clauses, 244909 bytes)
1.42/1.50	c 2	246 (70%) CSP clauses are encoded (16139 clauses, 284888 bytes)
1.42/1.51	c 2	281 (80%) CSP clauses are encoded (18358 clauses, 326490 bytes)
1.42/1.52	c 2	316 (90%) CSP clauses are encoded (20596 clauses, 368356 bytes)
1.42/1.54	c 2	351 (100%) CSP clauses are encoded (22820 clauses, 410118 bytes)
1.42/1.54	c 2	351 CSP clauses encoded
1.42/1.54	c 2	Writing map file : HOME/temp.map
1.42/1.54	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.42/1.54	c 2	SAT : 720 SAT variables, 22820 SAT clauses, 410118 bytes
1.42/1.54	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.42/1.60	c 2	SOLVING HOME/temp.cnf
1.42/1.60	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.48/1.60	c 2	This is MiniSat 2.0 beta
1.48/1.60	c 2	WARNING: for repeatability, setting FPU to use double precision
1.48/1.60	c 2	============================[ Problem Statistics ]=============================
1.48/1.60	c 2	|                                                                             |
1.48/1.60	c 2	|  Number of variables:  720                                                  |
1.48/1.60	c 2	|  Number of clauses:    22820                                                |
1.48/1.61	c 2	|  Parsing time:         0.01         s                                       |
1.48/1.61	c 2	============================[ Search Statistics ]==============================
1.48/1.61	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.48/1.61	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.48/1.61	c 2	===============================================================================
1.48/1.61	c 2	|         0 |     720    22820    83880 |     7606        0    nan |  0.000 % |
1.48/1.63	c 2	|       100 |     720    22820    83880 |     8367      100     11 |  0.000 % |
1.48/1.64	c 2	|       250 |     720    22820    83880 |     9204      250     10 |  0.007 % |
1.48/1.66	c 2	|       475 |     720    22820    83880 |    10124      475     10 |  0.005 % |
1.48/1.69	c 2	|       812 |     720    22820    83880 |    11136      812     11 |  0.005 % |
1.48/1.74	c 2	|      1319 |     720    22820    83880 |    12250     1319     11 |  0.005 % |
1.48/1.82	c 2	|      2079 |     720    22820    83880 |    13475     2079     13 |  0.005 % |
2.00/2.28	c 3	|      3219 |     720    22820    83880 |    14823     3219     13 |  0.007 % |
2.17/2.46	c 3	|      4927 |     720    22820    83880 |    16305     4927     14 |  0.005 % |
2.73/3.25	c 4	|      7489 |     720    22820    83880 |    17936     7489     13 |  0.003 % |
3.20/3.76	c 4	|     11333 |     720    22820    83880 |    19729    11333     14 |  0.003 % |
4.19/4.78	c 5	|     17100 |     720    22820    83880 |    21702    17100     14 |  0.004 % |
5.67/6.28	c 7	|     25749 |     720    22820    83880 |    23872    14822     15 |  0.003 % |
8.25/8.82	c 9	|     38724 |     720    22820    83880 |    26260    15767     15 |  0.002 % |
12.40/13.04	c 13	|     58188 |     720    22820    83880 |    28886    21520     16 |  0.003 % |
19.11/19.88	c 20	|     87380 |     720    22820    83880 |    31774    20147     15 |  0.020 % |
28.28/29.20	c 30	|    131169 |     715    22410    82429 |    34952    27623     19 |  0.695 % |
44.99/46.08	c 46	|    196855 |     715    22410    82429 |    38447    27707     18 |  0.695 % |
66.40/67.73	c 68	===============================================================================
66.40/67.73	c 68	restarts              : 18
66.40/67.73	c 68	conflicts             : 271334         (4178 /sec)
66.40/67.73	c 68	decisions             : 327752         (1.46 % random) (5047 /sec)
66.40/67.73	c 68	propagations          : 28352555       (436609 /sec)
66.40/67.73	c 68	conflict literals     : 4635049        (34.93 % deleted)
66.40/67.73	c 68	Memory used           : 7.89 MB
66.40/67.73	c 68	CPU time              : 64.9381 s
66.40/67.73	c 68	
66.40/67.73	c 68	SATISFIABLE
66.40/67.73	c 68	DECODING HOME/temp.out WITH HOME/temp.map
66.40/67.73	c 68	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
66.45/67.82	c 68	Decoding HOME/temp.out
66.45/67.85	s SATISFIABLE
66.45/67.85	v 7 2 18 14 13 1 10 4 5 9 16 17 12 1 14 8 10 15 9 10 6 10 4 15 8 1 3 18 0 17 9 6 12 1 9 16 2 2 7 10
66.45/67.85	c 68	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
66.45/67.90	c 68	CPU 66.4 (0.03 0.01 66.37 0.16)
66.45/67.90	c 68	END Sat Jul  5 23:28:34 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-1101418-1215293246/watcher-1101418-1215293246 -o /tmp/evaluation-result-1101418-1215293246/solver-1101418-1215293246 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1101418-1215293246.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: 2.03 2.01 2.00 4/110 9625
/proc/meminfo: memFree=836492/2055920 swapFree=4147328/4192956
[pid=9625] ppid=9623 vsize=12272 CPUtime=0
/proc/9625/stat : 9625 (sugar) R 9623 9625 9250 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 685051207 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 256373734398 0 0 4224 0 0 0 0 17 0 0 0
/proc/9625/statm: 3068 364 274 3 0 168 0

[startup+0.078559 s]
/proc/loadavg: 2.03 2.01 2.00 4/110 9625
/proc/meminfo: memFree=836492/2055920 swapFree=4147328/4192956
[pid=9625] ppid=9623 vsize=13600 CPUtime=0.04
/proc/9625/stat : 9625 (sugar) S 9623 9625 9250 0 -1 4194304 900 127 0 0 3 1 0 0 18 0 1 0 685051207 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9625/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.101559 s]
/proc/loadavg: 2.03 2.01 2.00 4/110 9625
/proc/meminfo: memFree=836492/2055920 swapFree=4147328/4192956
[pid=9625] ppid=9623 vsize=13600 CPUtime=0.04
/proc/9625/stat : 9625 (sugar) S 9623 9625 9250 0 -1 4194304 900 127 0 0 3 1 0 0 18 0 1 0 685051207 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9625/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.30158 s]
/proc/loadavg: 2.03 2.01 2.00 4/110 9625
/proc/meminfo: memFree=836492/2055920 swapFree=4147328/4192956
[pid=9625] ppid=9623 vsize=13600 CPUtime=0.04
/proc/9625/stat : 9625 (sugar) S 9623 9625 9250 0 -1 4194304 900 127 0 0 3 1 0 0 18 0 1 0 685051207 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9625/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701622 s]
/proc/loadavg: 2.03 2.01 2.00 4/110 9625
/proc/meminfo: memFree=836492/2055920 swapFree=4147328/4192956
[pid=9625] ppid=9623 vsize=13600 CPUtime=0.04
/proc/9625/stat : 9625 (sugar) S 9623 9625 9250 0 -1 4194304 900 127 0 0 3 1 0 0 18 0 1 0 685051207 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9625/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50271 s]
/proc/loadavg: 2.03 2.01 2.00 4/121 9647
/proc/meminfo: memFree=826932/2055920 swapFree=4147328/4192956
[pid=9625] ppid=9623 vsize=13600 CPUtime=0.71
/proc/9625/stat : 9625 (sugar) S 9623 9625 9250 0 -1 4194304 974 4757 0 1 3 1 64 3 15 0 1 0 685051207 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9625/statm: 3400 797 370 3 0 500 0
[pid=9638] ppid=9625 vsize=5356 CPUtime=0
/proc/9638/stat : 9638 (sh) S 9625 9625 9250 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 685051283 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9638/statm: 1339 233 193 169 0 50 0
[pid=9639] ppid=9638 vsize=864308 CPUtime=0.71
/proc/9639/stat : 9639 (java) S 9638 9625 9250 0 -1 0 6898 0 1 0 67 4 0 0 20 0 9 0 685051283 885051392 6134 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/9639/statm: 216077 6134 2564 9 0 210624 0
[pid=9639/tid=9640] ppid=9638 vsize=864308 CPUtime=0.42
/proc/9639/task/9640/stat : 9640 (java) R 9638 9625 9250 0 -1 64 2720 0 1 0 40 2 0 0 25 0 9 0 685051284 885051392 6134 996147200 134512640 134550740 4294955952 18446744073709551615 4126471643 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9639/tid=9641] ppid=9638 vsize=864308 CPUtime=0.16
/proc/9639/task/9641/stat : 9641 (java) S 9638 9625 9250 0 -1 64 3126 0 0 0 15 1 0 0 16 0 9 0 685051285 885051392 6134 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=9639/tid=9642] ppid=9638 vsize=864308 CPUtime=0
/proc/9639/task/9642/stat : 9642 (java) S 9638 9625 9250 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 685051285 885051392 6134 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9639/tid=9643] ppid=9638 vsize=864308 CPUtime=0
/proc/9639/task/9643/stat : 9643 (java) S 9638 9625 9250 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 685051285 885051392 6134 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9639/tid=9644] ppid=9638 vsize=864308 CPUtime=0
/proc/9639/task/9644/stat : 9644 (java) S 9638 9625 9250 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 685051287 885051392 6134 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9639/tid=9645] ppid=9638 vsize=864308 CPUtime=0.1
/proc/9639/task/9645/stat : 9645 (java) S 9638 9625 9250 0 -1 64 360 0 0 0 10 0 0 0 16 0 9 0 685051287 885051392 6134 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9639/tid=9646] ppid=9638 vsize=864308 CPUtime=0
/proc/9639/task/9646/stat : 9646 (java) S 9638 9625 9250 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 685051287 885051392 6134 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9639/tid=9647] ppid=9638 vsize=864308 CPUtime=0
/proc/9639/task/9647/stat : 9647 (java) S 9638 9625 9250 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 685051287 885051392 6134 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 883264

[startup+3.10287 s]
/proc/loadavg: 2.03 2.01 2.00 3/113 9649
/proc/meminfo: memFree=831412/2055920 swapFree=4147328/4192956
[pid=9625] ppid=9623 vsize=13600 CPUtime=1.48
/proc/9625/stat : 9625 (sugar) S 9623 9625 9250 0 -1 4194304 1031 11968 0 2 3 1 135 9 15 0 1 0 685051207 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9625/statm: 3400 798 370 3 0 500 0
[pid=9648] ppid=9625 vsize=5356 CPUtime=0
/proc/9648/stat : 9648 (sh) S 9625 9625 9250 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 685051367 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9648/statm: 1339 232 193 169 0 50 0
[pid=9649] ppid=9648 vsize=3456 CPUtime=1.14
/proc/9649/stat : 9649 (minisat) R 9648 9625 9250 0 -1 4194304 634 0 0 0 114 0 0 0 25 0 1 0 685051367 3538944 620 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/9649/statm: 864 620 75 150 0 711 0
Current children cumulated CPU time (s) 2.62
Current children cumulated vsize (KiB) 22412

[startup+6.30206 s]
/proc/loadavg: 2.03 2.01 2.00 3/113 9649
/proc/meminfo: memFree=829812/2055920 swapFree=4147328/4192956
[pid=9625] ppid=9623 vsize=13600 CPUtime=1.48
/proc/9625/stat : 9625 (sugar) S 9623 9625 9250 0 -1 4194304 1031 11968 0 2 3 1 135 9 16 0 1 0 685051207 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9625/statm: 3400 798 370 3 0 500 0
[pid=9648] ppid=9625 vsize=5356 CPUtime=0
/proc/9648/stat : 9648 (sh) S 9625 9625 9250 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 685051367 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9648/statm: 1339 232 193 169 0 50 0
[pid=9649] ppid=9648 vsize=4868 CPUtime=4.29
/proc/9649/stat : 9649 (minisat) R 9648 9625 9250 0 -1 4194304 987 0 0 0 429 0 0 0 25 0 1 0 685051367 4984832 973 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/9649/statm: 1217 973 75 150 0 1064 0
Current children cumulated CPU time (s) 5.77
Current children cumulated vsize (KiB) 23824

[startup+12.7027 s]
/proc/loadavg: 2.03 2.01 2.00 3/113 9649
/proc/meminfo: memFree=828788/2055920 swapFree=4147328/4192956
[pid=9625] ppid=9623 vsize=13600 CPUtime=1.48
/proc/9625/stat : 9625 (sugar) S 9623 9625 9250 0 -1 4194304 1031 11968 0 2 3 1 135 9 16 0 1 0 685051207 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9625/statm: 3400 798 370 3 0 500 0
[pid=9648] ppid=9625 vsize=5356 CPUtime=0
/proc/9648/stat : 9648 (sh) S 9625 9625 9250 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 685051367 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9648/statm: 1339 232 193 169 0 50 0
[pid=9649] ppid=9648 vsize=5660 CPUtime=10.62
/proc/9649/stat : 9649 (minisat) R 9648 9625 9250 0 -1 4194304 1177 0 0 0 1061 1 0 0 25 0 1 0 685051367 5795840 1163 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/9649/statm: 1415 1163 75 150 0 1262 0
Current children cumulated CPU time (s) 12.1
Current children cumulated vsize (KiB) 24616

[startup+25.5011 s]
/proc/loadavg: 2.02 2.01 2.00 3/113 9649
/proc/meminfo: memFree=828212/2055920 swapFree=4147328/4192956
[pid=9625] ppid=9623 vsize=13600 CPUtime=1.48
/proc/9625/stat : 9625 (sugar) S 9623 9625 9250 0 -1 4194304 1031 11968 0 2 3 1 135 9 16 0 1 0 685051207 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9625/statm: 3400 798 370 3 0 500 0
[pid=9648] ppid=9625 vsize=5356 CPUtime=0
/proc/9648/stat : 9648 (sh) S 9625 9625 9250 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 685051367 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9648/statm: 1339 232 193 169 0 50 0
[pid=9649] ppid=9648 vsize=6488 CPUtime=23.25
/proc/9649/stat : 9649 (minisat) R 9648 9625 9250 0 -1 4194304 1369 0 0 0 2324 1 0 0 25 0 1 0 685051367 6643712 1355 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 0 0 0
/proc/9649/statm: 1622 1355 75 150 0 1469 0
Current children cumulated CPU time (s) 24.73
Current children cumulated vsize (KiB) 25444

[startup+51.1017 s]
/proc/loadavg: 2.01 2.00 2.00 3/113 9649
/proc/meminfo: memFree=826740/2055920 swapFree=4147328/4192956
[pid=9625] ppid=9623 vsize=13600 CPUtime=1.48
/proc/9625/stat : 9625 (sugar) S 9623 9625 9250 0 -1 4194304 1031 11968 0 2 3 1 135 9 16 0 1 0 685051207 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9625/statm: 3400 798 370 3 0 500 0
[pid=9648] ppid=9625 vsize=5356 CPUtime=0
/proc/9648/stat : 9648 (sh) S 9625 9625 9250 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 685051367 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9648/statm: 1339 232 193 169 0 50 0
[pid=9649] ppid=9648 vsize=7812 CPUtime=48.53
/proc/9649/stat : 9649 (minisat) R 9648 9625 9250 0 -1 4194304 1702 0 0 0 4851 2 0 0 25 0 1 0 685051367 7999488 1688 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/9649/statm: 1953 1688 75 150 0 1800 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (KiB) 26768

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

[startup+57.5024 s]
/proc/loadavg: 2.01 2.00 2.00 3/113 9649
/proc/meminfo: memFree=826484/2055920 swapFree=4147328/4192956
[pid=9625] ppid=9623 vsize=13600 CPUtime=1.48
/proc/9625/stat : 9625 (sugar) S 9623 9625 9250 0 -1 4194304 1031 11968 0 2 3 1 135 9 16 0 1 0 685051207 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9625/statm: 3400 798 370 3 0 500 0
[pid=9648] ppid=9625 vsize=5356 CPUtime=0
/proc/9648/stat : 9648 (sh) S 9625 9625 9250 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 685051367 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9648/statm: 1339 232 193 169 0 50 0
[pid=9649] ppid=9648 vsize=7812 CPUtime=54.86
/proc/9649/stat : 9649 (minisat) R 9648 9625 9250 0 -1 4194304 1711 0 0 0 5484 2 0 0 25 0 1 0 685051367 7999488 1697 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/9649/statm: 1953 1697 75 150 0 1800 0
Current children cumulated CPU time (s) 56.34
Current children cumulated vsize (KiB) 26768

[startup+63.902 s]
/proc/loadavg: 2.01 2.00 2.00 3/113 9649
/proc/meminfo: memFree=826292/2055920 swapFree=4147328/4192956
[pid=9625] ppid=9623 vsize=13600 CPUtime=1.48
/proc/9625/stat : 9625 (sugar) S 9623 9625 9250 0 -1 4194304 1031 11968 0 2 3 1 135 9 16 0 1 0 685051207 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9625/statm: 3400 798 370 3 0 500 0
[pid=9648] ppid=9625 vsize=5356 CPUtime=0
/proc/9648/stat : 9648 (sh) S 9625 9625 9250 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 685051367 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9648/statm: 1339 232 193 169 0 50 0
[pid=9649] ppid=9648 vsize=8076 CPUtime=61.17
/proc/9649/stat : 9649 (minisat) R 9648 9625 9250 0 -1 4194304 1779 0 0 0 6115 2 0 0 25 0 1 0 685051367 8269824 1765 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 0 0 0
/proc/9649/statm: 2019 1765 75 150 0 1866 0
Current children cumulated CPU time (s) 62.65
Current children cumulated vsize (KiB) 27032

[startup+65.5022 s]
/proc/loadavg: 2.01 2.00 2.00 3/113 9649
/proc/meminfo: memFree=826228/2055920 swapFree=4147328/4192956
[pid=9625] ppid=9623 vsize=13600 CPUtime=1.48
/proc/9625/stat : 9625 (sugar) S 9623 9625 9250 0 -1 4194304 1031 11968 0 2 3 1 135 9 16 0 1 0 685051207 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9625/statm: 3400 798 370 3 0 500 0
[pid=9648] ppid=9625 vsize=5356 CPUtime=0
/proc/9648/stat : 9648 (sh) S 9625 9625 9250 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 685051367 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9648/statm: 1339 232 193 169 0 50 0
[pid=9649] ppid=9648 vsize=8076 CPUtime=62.75
/proc/9649/stat : 9649 (minisat) R 9648 9625 9250 0 -1 4194304 1781 0 0 0 6273 2 0 0 25 0 1 0 685051367 8269824 1767 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/9649/statm: 2019 1767 75 150 0 1866 0
Current children cumulated CPU time (s) 64.23
Current children cumulated vsize (KiB) 27032

[startup+67.1074 s]
/proc/loadavg: 2.01 2.00 2.00 3/113 9649
/proc/meminfo: memFree=826164/2055920 swapFree=4147328/4192956
[pid=9625] ppid=9623 vsize=13600 CPUtime=1.48
/proc/9625/stat : 9625 (sugar) S 9623 9625 9250 0 -1 4194304 1031 11968 0 2 3 1 135 9 16 0 1 0 685051207 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9625/statm: 3400 798 370 3 0 500 0
[pid=9648] ppid=9625 vsize=5356 CPUtime=0
/proc/9648/stat : 9648 (sh) S 9625 9625 9250 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 685051367 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9648/statm: 1339 232 193 169 0 50 0
[pid=9649] ppid=9648 vsize=8076 CPUtime=64.33
/proc/9649/stat : 9649 (minisat) R 9648 9625 9250 0 -1 4194304 1786 0 0 0 6431 2 0 0 25 0 1 0 685051367 8269824 1772 996147200 134512640 135127466 4294956256 18446744073709551615 134530840 0 0 4096 3 0 0 0 17 0 0 0
/proc/9649/statm: 2019 1772 75 150 0 1866 0
Current children cumulated CPU time (s) 65.81
Current children cumulated vsize (KiB) 27032

[startup+67.5014 s]
/proc/loadavg: 2.01 2.00 2.00 3/113 9649
/proc/meminfo: memFree=826164/2055920 swapFree=4147328/4192956
[pid=9625] ppid=9623 vsize=13600 CPUtime=1.48
/proc/9625/stat : 9625 (sugar) S 9623 9625 9250 0 -1 4194304 1031 11968 0 2 3 1 135 9 16 0 1 0 685051207 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9625/statm: 3400 798 370 3 0 500 0
[pid=9648] ppid=9625 vsize=5356 CPUtime=0
/proc/9648/stat : 9648 (sh) S 9625 9625 9250 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 685051367 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9648/statm: 1339 232 193 169 0 50 0
[pid=9649] ppid=9648 vsize=8076 CPUtime=64.72
/proc/9649/stat : 9649 (minisat) R 9648 9625 9250 0 -1 4194304 1786 0 0 0 6470 2 0 0 25 0 1 0 685051367 8269824 1772 996147200 134512640 135127466 4294956256 18446744073709551615 134530814 0 0 4096 3 0 0 0 17 0 0 0
/proc/9649/statm: 2019 1772 75 150 0 1866 0
Current children cumulated CPU time (s) 66.2
Current children cumulated vsize (KiB) 27032

[startup+67.7014 s]
/proc/loadavg: 2.01 2.00 2.00 3/113 9649
/proc/meminfo: memFree=826164/2055920 swapFree=4147328/4192956
[pid=9625] ppid=9623 vsize=13600 CPUtime=1.48
/proc/9625/stat : 9625 (sugar) S 9623 9625 9250 0 -1 4194304 1031 11968 0 2 3 1 135 9 16 0 1 0 685051207 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9625/statm: 3400 798 370 3 0 500 0
[pid=9648] ppid=9625 vsize=5356 CPUtime=0
/proc/9648/stat : 9648 (sh) S 9625 9625 9250 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 685051367 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9648/statm: 1339 232 193 169 0 50 0
[pid=9649] ppid=9648 vsize=8076 CPUtime=64.92
/proc/9649/stat : 9649 (minisat) R 9648 9625 9250 0 -1 4194304 1786 0 0 0 6490 2 0 0 25 0 1 0 685051367 8269824 1772 996147200 134512640 135127466 4294956256 18446744073709551615 134528568 0 0 4096 3 0 0 0 17 0 0 0
/proc/9649/statm: 2019 1772 75 150 0 1866 0
Current children cumulated CPU time (s) 66.4
Current children cumulated vsize (KiB) 27032

[startup+67.8014 s]
/proc/loadavg: 2.01 2.00 2.00 3/113 9649
/proc/meminfo: memFree=826164/2055920 swapFree=4147328/4192956
[pid=9625] ppid=9623 vsize=13600 CPUtime=66.45
/proc/9625/stat : 9625 (sugar) S 9623 9625 9250 0 -1 4194304 1070 14049 0 2 3 1 6629 12 16 0 1 0 685051207 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9625/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 66.45
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 67.9012
CPU time (s): 66.5909
CPU user time (s): 66.4129
CPU system time (s): 0.177972
CPU usage (%): 98.0702
Max. virtual memory (cumulated for all children) (KiB): 883264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 66.4129
system time used= 0.177972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18887
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= 1737
involuntary context switches= 3171

runsolver used 0.107983 second user time and 0.280957 second system time

The end

Launcher Data (download as text)

Begin job on node90 at 2008-07-05 23:27:26
IDJOB=1101418
IDBENCH=60040
IDSOLVER=346
FILE ID=node90/1101418-1215293246
PBS_JOBID= 7882382
Free space on /tmp= 66560 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/rand-2-40-19-fcd/normalized-rand-2-40-19-443-230-fcd-39_ext.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101418-1215293246/watcher-1101418-1215293246 -o /tmp/evaluation-result-1101418-1215293246/solver-1101418-1215293246 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1101418-1215293246.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3e645e0932c1e74b02831c70007084d5
RANDOM SEED=515545386

node90.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		: 3000.236
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		: 3000.236
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:        836908 kB
Buffers:         37764 kB
Cached:         979792 kB
SwapCached:      36920 kB
Active:         723008 kB
Inactive:       437104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        836908 kB
SwapTotal:     4192956 kB
SwapFree:      4147328 kB
Dirty:            1792 kB
Writeback:           0 kB
Mapped:         155700 kB
Slab:            41568 kB
Committed_AS:  1751988 kB
PageTables:       3696 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= 66556 MiB
End job on node90 at 2008-07-05 23:28:34