Trace number 1036677

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 40.1399 40.5568

General information on the benchmark

Namecsp/frb40-19/
normalized-frb40-19-1_ext.xml
MD5SUMd38985a93f248711e93dae7f5554e705
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 benchmark1.2838
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints410
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension410
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/picosat
0.00/0.04	c 0	BEGIN Wed Jul  2 02:23:11 2008
0.00/0.04	c 0	PID 8440
0.03/0.05	c 0	HOST node73.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1036677-1214958191.xml TO HOME/temp.csp
0.03/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1036677-1214958191.xml' 'HOME/temp.csp'
0.03/0.77	c 1	1 domains, 40 variables, 0 predicates, 410 relations, 410 constraints
0.03/0.78	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.78	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'
0.73/0.86	c 1	Parsing HOME/temp.csp
1.03/1.17	c 1	parsed 861 expressions
1.03/1.18	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.03/1.18	c 1	Converting to clausal form CSP
1.12/1.21	c 1	converted 87 (10%) expressions
1.12/1.21	c 1	converted 173 (20%) expressions
1.12/1.21	c 1	converted 259 (30%) expressions
1.12/1.26	c 1	converted 345 (40%) expressions
1.12/1.26	c 1	converted 431 (50%) expressions
1.22/1.30	c 1	converted 517 (60%) expressions
1.22/1.32	c 1	converted 603 (70%) expressions
1.22/1.34	c 1	converted 689 (80%) expressions
1.22/1.36	c 1	converted 775 (90%) expressions
1.22/1.38	c 1	converted 861 (100%) expressions
1.22/1.38	c 1	CSP : 40 integers, 0 booleans, 410 clauses, largest domain size 19
1.22/1.38	c 1	Heap : 8 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.22/1.38	c 1	Propagation in CSP
1.22/1.38	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.22/1.38	c 1	CSP : 40 integers, 0 booleans, 410 clauses, largest domain size 19
1.22/1.38	c 1	Heap : 8 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.22/1.38	c 1	Simplifing CSP by introducing new Boolean variables
1.22/1.38	c 1	CSP : 40 integers, 0 booleans, 410 clauses, largest domain size 19
1.22/1.38	c 1	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.32/1.43	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.32/1.44	c 1	4 (10%) CSP integer variables are encoded (68 clauses, 659 bytes)
1.32/1.44	c 1	8 (20%) CSP integer variables are encoded (136 clauses, 1356 bytes)
1.32/1.44	c 1	12 (30%) CSP integer variables are encoded (204 clauses, 2104 bytes)
1.32/1.44	c 1	16 (40%) CSP integer variables are encoded (272 clauses, 2852 bytes)
1.32/1.44	c 1	20 (50%) CSP integer variables are encoded (340 clauses, 3600 bytes)
1.32/1.45	c 1	24 (60%) CSP integer variables are encoded (408 clauses, 4348 bytes)
1.32/1.45	c 1	28 (70%) CSP integer variables are encoded (476 clauses, 5096 bytes)
1.32/1.45	c 1	32 (80%) CSP integer variables are encoded (544 clauses, 5844 bytes)
1.32/1.45	c 1	36 (90%) CSP integer variables are encoded (612 clauses, 6592 bytes)
1.32/1.45	c 1	40 (100%) CSP integer variables are encoded (680 clauses, 7340 bytes)
1.41/1.50	c 1	41 (10%) CSP clauses are encoded (3182 clauses, 48831 bytes)
1.41/1.52	c 1	82 (20%) CSP clauses are encoded (5699 clauses, 91434 bytes)
1.41/1.54	c 1	123 (30%) CSP clauses are encoded (8190 clauses, 137509 bytes)
1.41/1.56	c 1	164 (40%) CSP clauses are encoded (10680 clauses, 184391 bytes)
1.41/1.57	c 1	205 (50%) CSP clauses are encoded (13197 clauses, 231807 bytes)
1.41/1.59	c 1	246 (60%) CSP clauses are encoded (15655 clauses, 278076 bytes)
1.52/1.61	c 1	287 (70%) CSP clauses are encoded (18142 clauses, 324762 bytes)
1.52/1.62	c 1	328 (80%) CSP clauses are encoded (20666 clauses, 372276 bytes)
1.52/1.64	c 1	369 (90%) CSP clauses are encoded (23174 clauses, 419512 bytes)
1.52/1.66	c 1	410 (100%) CSP clauses are encoded (25692 clauses, 466968 bytes)
1.52/1.66	c 1	410 CSP clauses encoded
1.52/1.66	c 1	Writing map file : HOME/temp.map
1.52/1.66	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.52/1.66	c 1	SAT : 720 SAT variables, 25692 SAT clauses, 466968 bytes
1.52/1.66	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.52/1.67	c 2	SOLVING HOME/temp.cnf
1.52/1.67	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
39.94/40.44	c 40	DECODING HOME/temp.out WITH HOME/temp.map
39.94/40.44	c 40	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
40.00/40.52	c 40	Decoding HOME/temp.out
40.00/40.54	s SATISFIABLE
40.00/40.54	v 17 4 12 11 17 5 0 17 2 5 14 2 7 12 7 2 1 16 10 6 17 7 7 6 3 10 6 14 6 8 2 11 14 6 15 3 18 4 12 17
40.00/40.55	c 40	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
40.00/40.55	c 40	CPU 39.84 (0.03 0 39.81 0.27)
40.00/40.55	c 40	END Wed Jul  2 02:23:51 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-1036677-1214958191/watcher-1036677-1214958191 -o /tmp/evaluation-result-1036677-1214958191/solver-1036677-1214958191 -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-1036677-1214958191.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: 2.02 2.01 1.95 4/81 8440
/proc/meminfo: memFree=1785680/2055920 swapFree=4181372/4192956
[pid=8440] ppid=8438 vsize=12268 CPUtime=0
/proc/8440/stat : 8440 (sugar) R 8438 8440 7101 0 -1 4194304 348 0 0 0 0 0 0 0 22 0 1 0 107830109 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 210737598242 0 0 4224 0 0 0 0 17 1 0 0
/proc/8440/statm: 3067 316 241 3 0 167 0

[startup+0.0499309 s]
/proc/loadavg: 2.02 2.01 1.95 4/81 8440
/proc/meminfo: memFree=1785680/2055920 swapFree=4181372/4192956
[pid=8440] ppid=8438 vsize=13600 CPUtime=0.03
/proc/8440/stat : 8440 (sugar) S 8438 8440 7101 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 107830109 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8440/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101885 s]
/proc/loadavg: 2.02 2.01 1.95 4/81 8440
/proc/meminfo: memFree=1785680/2055920 swapFree=4181372/4192956
[pid=8440] ppid=8438 vsize=13600 CPUtime=0.03
/proc/8440/stat : 8440 (sugar) S 8438 8440 7101 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 107830109 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8440/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301908 s]
/proc/loadavg: 2.02 2.01 1.95 4/81 8440
/proc/meminfo: memFree=1785680/2055920 swapFree=4181372/4192956
[pid=8440] ppid=8438 vsize=13600 CPUtime=0.03
/proc/8440/stat : 8440 (sugar) S 8438 8440 7101 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 107830109 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8440/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701955 s]
/proc/loadavg: 2.02 2.01 1.95 4/81 8440
/proc/meminfo: memFree=1785680/2055920 swapFree=4181372/4192956
[pid=8440] ppid=8438 vsize=13600 CPUtime=0.03
/proc/8440/stat : 8440 (sugar) S 8438 8440 7101 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 107830109 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8440/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50205 s]
/proc/loadavg: 2.02 2.01 1.95 4/92 8462
/proc/meminfo: memFree=1776888/2055920 swapFree=4181372/4192956
[pid=8440] ppid=8438 vsize=13600 CPUtime=0.73
/proc/8440/stat : 8440 (sugar) S 8438 8440 7101 0 -1 4194304 974 4778 0 1 3 0 67 3 15 0 1 0 107830109 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8440/statm: 3400 797 370 3 0 500 0
[pid=8453] ppid=8440 vsize=5356 CPUtime=0
/proc/8453/stat : 8453 (sh) S 8440 8440 7101 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 107830188 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8453/statm: 1339 233 193 169 0 50 0
[pid=8454] ppid=8453 vsize=864312 CPUtime=0.68
/proc/8454/stat : 8454 (java) S 8453 8440 7101 0 -1 0 6931 0 1 0 65 3 0 0 18 0 9 0 107830188 885055488 6184 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8454/statm: 216078 6184 2565 9 0 210625 0
[pid=8454/tid=8455] ppid=8453 vsize=864312 CPUtime=0.38
/proc/8454/task/8455/stat : 8455 (java) R 8453 8440 7101 0 -1 64 2703 0 1 0 37 1 0 0 18 0 9 0 107830189 885055488 6184 996147200 134512640 134550740 4294955952 18446744073709551615 103203448 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8454/tid=8456] ppid=8453 vsize=864312 CPUtime=0.17
/proc/8454/task/8456/stat : 8456 (java) S 8453 8440 7101 0 -1 64 3177 0 0 0 16 1 0 0 16 0 9 0 107830190 885055488 6184 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8454/tid=8457] ppid=8453 vsize=864312 CPUtime=0
/proc/8454/task/8457/stat : 8457 (java) S 8453 8440 7101 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 107830190 885055488 6184 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8454/tid=8458] ppid=8453 vsize=864312 CPUtime=0
/proc/8454/task/8458/stat : 8458 (java) S 8453 8440 7101 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 107830191 885055488 6184 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8454/tid=8459] ppid=8453 vsize=864312 CPUtime=0
/proc/8454/task/8459/stat : 8459 (java) S 8453 8440 7101 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 107830192 885055488 6184 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8454/tid=8460] ppid=8453 vsize=864312 CPUtime=0.11
/proc/8454/task/8460/stat : 8460 (java) S 8453 8440 7101 0 -1 64 359 0 0 0 11 0 0 0 16 0 9 0 107830192 885055488 6184 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8454/tid=8461] ppid=8453 vsize=864312 CPUtime=0
/proc/8454/task/8461/stat : 8461 (java) S 8453 8440 7101 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 107830193 885055488 6184 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8454/tid=8462] ppid=8453 vsize=864312 CPUtime=0
/proc/8454/task/8462/stat : 8462 (java) S 8453 8440 7101 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 107830193 885055488 6184 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 883268

[startup+3.10123 s]
/proc/loadavg: 2.02 2.01 1.95 3/84 8464
/proc/meminfo: memFree=1781496/2055920 swapFree=4181372/4192956
[pid=8440] ppid=8438 vsize=13600 CPUtime=1.59
/proc/8440/stat : 8440 (sugar) S 8438 8440 7101 0 -1 4194304 1022 12048 0 2 3 0 148 8 16 0 1 0 107830109 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8440/statm: 3400 798 370 3 0 500 0
[pid=8463] ppid=8440 vsize=5356 CPUtime=0
/proc/8463/stat : 8463 (sh) S 8440 8440 7101 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 107830277 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8463/statm: 1339 232 193 169 0 50 0
[pid=8464] ppid=8463 vsize=2056 CPUtime=1.4
/proc/8464/stat : 8464 (picosat) R 8463 8440 7101 0 -1 4194304 444 0 0 0 125 15 0 0 25 0 1 0 107830277 2105344 428 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8464/statm: 514 428 48 102 0 409 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 21012

[startup+6.30261 s]
/proc/loadavg: 2.02 2.01 1.95 3/84 8464
/proc/meminfo: memFree=1780920/2055920 swapFree=4181372/4192956
[pid=8440] ppid=8438 vsize=13600 CPUtime=1.59
/proc/8440/stat : 8440 (sugar) S 8438 8440 7101 0 -1 4194304 1022 12048 0 2 3 0 148 8 16 0 1 0 107830109 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8440/statm: 3400 798 370 3 0 500 0
[pid=8463] ppid=8440 vsize=5356 CPUtime=0
/proc/8463/stat : 8463 (sh) S 8440 8440 7101 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 107830277 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8463/statm: 1339 232 193 169 0 50 0
[pid=8464] ppid=8463 vsize=2396 CPUtime=4.57
/proc/8464/stat : 8464 (picosat) R 8463 8440 7101 0 -1 4194304 495 0 0 0 442 15 0 0 25 0 1 0 107830277 2453504 479 996147200 134512640 134931368 4294956256 18446744073709551615 134529299 0 0 4096 0 0 0 0 17 1 0 0
/proc/8464/statm: 599 479 48 102 0 494 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 21352

[startup+12.7014 s]
/proc/loadavg: 2.02 2.01 1.95 3/84 8464
/proc/meminfo: memFree=1780472/2055920 swapFree=4181372/4192956
[pid=8440] ppid=8438 vsize=13600 CPUtime=1.59
/proc/8440/stat : 8440 (sugar) S 8438 8440 7101 0 -1 4194304 1022 12048 0 2 3 0 148 8 16 0 1 0 107830109 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8440/statm: 3400 798 370 3 0 500 0
[pid=8463] ppid=8440 vsize=5356 CPUtime=0
/proc/8463/stat : 8463 (sh) S 8440 8440 7101 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 107830277 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8463/statm: 1339 232 193 169 0 50 0
[pid=8464] ppid=8463 vsize=2516 CPUtime=10.91
/proc/8464/stat : 8464 (picosat) R 8463 8440 7101 0 -1 4194304 552 0 0 0 1076 15 0 0 25 0 1 0 107830277 2576384 536 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/8464/statm: 629 536 48 102 0 524 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 21472

[startup+25.5019 s]
/proc/loadavg: 2.01 2.01 1.95 3/84 8464
/proc/meminfo: memFree=1780152/2055920 swapFree=4181372/4192956
[pid=8440] ppid=8438 vsize=13600 CPUtime=1.59
/proc/8440/stat : 8440 (sugar) S 8438 8440 7101 0 -1 4194304 1022 12048 0 2 3 0 148 8 16 0 1 0 107830109 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8440/statm: 3400 798 370 3 0 500 0
[pid=8463] ppid=8440 vsize=5356 CPUtime=0
/proc/8463/stat : 8463 (sh) S 8440 8440 7101 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 107830277 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8463/statm: 1339 232 193 169 0 50 0
[pid=8464] ppid=8463 vsize=2932 CPUtime=23.59
/proc/8464/stat : 8464 (picosat) R 8463 8440 7101 0 -1 4194304 650 0 0 0 2344 15 0 0 25 0 1 0 107830277 3002368 634 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/8464/statm: 733 634 48 102 0 628 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 21888

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

[startup+31.9076 s]
/proc/loadavg: 2.01 2.01 1.95 3/84 8464
/proc/meminfo: memFree=1780024/2055920 swapFree=4181372/4192956
[pid=8440] ppid=8438 vsize=13600 CPUtime=1.59
/proc/8440/stat : 8440 (sugar) S 8438 8440 7101 0 -1 4194304 1022 12048 0 2 3 0 148 8 16 0 1 0 107830109 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8440/statm: 3400 798 370 3 0 500 0
[pid=8463] ppid=8440 vsize=5356 CPUtime=0
/proc/8463/stat : 8463 (sh) S 8440 8440 7101 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 107830277 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8463/statm: 1339 232 193 169 0 50 0
[pid=8464] ppid=8463 vsize=3128 CPUtime=29.93
/proc/8464/stat : 8464 (picosat) R 8463 8440 7101 0 -1 4194304 701 0 0 0 2978 15 0 0 25 0 1 0 107830277 3203072 685 996147200 134512640 134931368 4294956256 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/8464/statm: 782 685 48 102 0 677 0
Current children cumulated CPU time (s) 31.52
Current children cumulated vsize (KiB) 22084

[startup+35.102 s]
/proc/loadavg: 2.01 2.01 1.95 3/84 8464
/proc/meminfo: memFree=1780024/2055920 swapFree=4181372/4192956
[pid=8440] ppid=8438 vsize=13600 CPUtime=1.59
/proc/8440/stat : 8440 (sugar) S 8438 8440 7101 0 -1 4194304 1022 12048 0 2 3 0 148 8 16 0 1 0 107830109 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8440/statm: 3400 798 370 3 0 500 0
[pid=8463] ppid=8440 vsize=5356 CPUtime=0
/proc/8463/stat : 8463 (sh) S 8440 8440 7101 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 107830277 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8463/statm: 1339 232 193 169 0 50 0
[pid=8464] ppid=8463 vsize=3128 CPUtime=33.1
/proc/8464/stat : 8464 (picosat) R 8463 8440 7101 0 -1 4194304 702 0 0 0 3295 15 0 0 25 0 1 0 107830277 3203072 686 996147200 134512640 134931368 4294956256 18446744073709551615 134529449 0 0 4096 0 0 0 0 17 1 0 0
/proc/8464/statm: 782 686 48 102 0 677 0
Current children cumulated CPU time (s) 34.69
Current children cumulated vsize (KiB) 22084

[startup+38.3014 s]
/proc/loadavg: 2.01 2.01 1.95 3/84 8464
/proc/meminfo: memFree=1779960/2055920 swapFree=4181372/4192956
[pid=8440] ppid=8438 vsize=13600 CPUtime=1.59
/proc/8440/stat : 8440 (sugar) S 8438 8440 7101 0 -1 4194304 1022 12048 0 2 3 0 148 8 16 0 1 0 107830109 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8440/statm: 3400 798 370 3 0 500 0
[pid=8463] ppid=8440 vsize=5356 CPUtime=0
/proc/8463/stat : 8463 (sh) S 8440 8440 7101 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 107830277 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8463/statm: 1339 232 193 169 0 50 0
[pid=8464] ppid=8463 vsize=3252 CPUtime=36.27
/proc/8464/stat : 8464 (picosat) R 8463 8440 7101 0 -1 4194304 721 0 0 0 3612 15 0 0 25 0 1 0 107830277 3330048 705 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8464/statm: 813 705 48 102 0 708 0
Current children cumulated CPU time (s) 37.86
Current children cumulated vsize (KiB) 22208

[startup+39.9026 s]
/proc/loadavg: 2.01 2.01 1.95 3/84 8464
/proc/meminfo: memFree=1779896/2055920 swapFree=4181372/4192956
[pid=8440] ppid=8438 vsize=13600 CPUtime=1.59
/proc/8440/stat : 8440 (sugar) S 8438 8440 7101 0 -1 4194304 1022 12048 0 2 3 0 148 8 16 0 1 0 107830109 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8440/statm: 3400 798 370 3 0 500 0
[pid=8463] ppid=8440 vsize=5356 CPUtime=0
/proc/8463/stat : 8463 (sh) S 8440 8440 7101 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 107830277 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8463/statm: 1339 232 193 169 0 50 0
[pid=8464] ppid=8463 vsize=3252 CPUtime=37.86
/proc/8464/stat : 8464 (picosat) R 8463 8440 7101 0 -1 4194304 721 0 0 0 3771 15 0 0 25 0 1 0 107830277 3330048 705 996147200 134512640 134931368 4294956256 18446744073709551615 134525775 0 0 4096 0 0 0 0 17 1 0 0
/proc/8464/statm: 813 705 48 102 0 708 0
Current children cumulated CPU time (s) 39.45
Current children cumulated vsize (KiB) 22208

[startup+40.3026 s]
/proc/loadavg: 2.01 2.01 1.95 3/84 8464
/proc/meminfo: memFree=1779896/2055920 swapFree=4181372/4192956
[pid=8440] ppid=8438 vsize=13600 CPUtime=1.59
/proc/8440/stat : 8440 (sugar) S 8438 8440 7101 0 -1 4194304 1022 12048 0 2 3 0 148 8 16 0 1 0 107830109 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8440/statm: 3400 798 370 3 0 500 0
[pid=8463] ppid=8440 vsize=5356 CPUtime=0
/proc/8463/stat : 8463 (sh) S 8440 8440 7101 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 107830277 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8463/statm: 1339 232 193 169 0 50 0
[pid=8464] ppid=8463 vsize=3252 CPUtime=38.25
/proc/8464/stat : 8464 (picosat) R 8463 8440 7101 0 -1 4194304 721 0 0 0 3810 15 0 0 25 0 1 0 107830277 3330048 705 996147200 134512640 134931368 4294956256 18446744073709551615 134529059 0 0 4096 0 0 0 0 17 1 0 0
/proc/8464/statm: 813 705 48 102 0 708 0
Current children cumulated CPU time (s) 39.84
Current children cumulated vsize (KiB) 22208

[startup+40.5026 s]
/proc/loadavg: 2.01 2.01 1.95 3/84 8464
/proc/meminfo: memFree=1779896/2055920 swapFree=4181372/4192956
[pid=8440] ppid=8438 vsize=13600 CPUtime=40
/proc/8440/stat : 8440 (sugar) S 8438 8440 7101 0 -1 4194304 1070 13060 0 2 3 0 3973 24 17 0 1 0 107830109 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8440/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 40.5568
CPU time (s): 40.1399
CPU user time (s): 39.8519
CPU system time (s): 0.287956
CPU usage (%): 98.972
Max. virtual memory (cumulated for all children) (KiB): 883268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 39.8519
system time used= 0.287956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17824
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= 1728
involuntary context switches= 2443

runsolver used 0.053991 second user time and 0.144977 second system time

The end

Launcher Data (download as text)

Begin job on node73 at 2008-07-02 02:23:11
IDJOB=1036677
IDBENCH=53466
IDSOLVER=345
FILE ID=node73/1036677-1214958191
PBS_JOBID= 7870190
Free space on /tmp= 66536 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/frb40-19/normalized-frb40-19-1_ext.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-1036677-1214958191/watcher-1036677-1214958191 -o /tmp/evaluation-result-1036677-1214958191/solver-1036677-1214958191 -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-1036677-1214958191.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d38985a93f248711e93dae7f5554e705
RANDOM SEED=1475330260

node73.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		: 3000.230
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		: 3000.230
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:       1786160 kB
Buffers:         24004 kB
Cached:          94580 kB
SwapCached:       5380 kB
Active:         142288 kB
Inactive:        70456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1786160 kB
SwapTotal:     4192956 kB
SwapFree:      4181372 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:         110324 kB
Slab:            42004 kB
Committed_AS:  1016000 kB
PageTables:       1948 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= 66536 MiB
End job on node73 at 2008-07-02 02:23:51