Trace number 1037847

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 4.79727 4.91327

General information on the benchmark

Namecsp/QCP-20/
normalized-qcp-20-187-3_ext.xml
MD5SUM7a8ece584baab27be3c2915e1293652a
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 benchmark4.79727
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5540
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5540
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.05	c 0	Sugar v1-13 + HOME/picosat
0.00/0.05	c 0	BEGIN Wed Jul  2 03:39:41 2008
0.00/0.05	c 0	PID 15883
0.03/0.05	c 0	HOST node68.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1037847-1214962781.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-1037847-1214962781.xml' 'HOME/temp.csp'
0.03/0.60	c 1	21 domains, 400 variables, 0 predicates, 21 relations, 5540 constraints
0.03/0.63	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.63	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'
0.57/0.71	c 1	Parsing HOME/temp.csp
0.91/1.08	c 1	parsed 5982 expressions
0.91/1.09	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.91/1.09	c 1	Converting to clausal form CSP
1.01/1.14	c 1	converted 599 (10%) expressions
1.01/1.16	c 2	converted 1197 (20%) expressions
1.01/1.19	c 2	converted 1795 (30%) expressions
1.11/1.26	c 2	converted 2393 (40%) expressions
1.21/1.32	c 2	converted 2991 (50%) expressions
1.21/1.34	c 2	converted 3590 (60%) expressions
1.21/1.36	c 2	converted 4188 (70%) expressions
1.21/1.37	c 2	converted 4786 (80%) expressions
1.21/1.38	c 2	converted 5384 (90%) expressions
1.30/1.46	c 2	converted 5982 (100%) expressions
1.30/1.46	c 2	CSP : 400 integers, 0 booleans, 5540 clauses, largest domain size 20
1.30/1.46	c 2	Heap : 8 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.30/1.46	c 2	Propagation in CSP
1.30/1.46	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.30/1.46	c 2	CSP : 400 integers, 0 booleans, 5540 clauses, largest domain size 20
1.30/1.46	c 2	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.30/1.47	c 2	Simplifing CSP by introducing new Boolean variables
1.30/1.47	c 2	CSP : 400 integers, 0 booleans, 5540 clauses, largest domain size 20
1.30/1.47	c 2	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.41/1.54	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.41/1.56	c 2	40 (10%) CSP integer variables are encoded (342 clauses, 3622 bytes)
1.41/1.56	c 2	80 (20%) CSP integer variables are encoded (702 clauses, 7582 bytes)
1.41/1.57	c 2	120 (30%) CSP integer variables are encoded (1044 clauses, 11539 bytes)
1.41/1.57	c 2	160 (40%) CSP integer variables are encoded (1386 clauses, 15985 bytes)
1.41/1.57	c 2	200 (50%) CSP integer variables are encoded (1710 clauses, 20197 bytes)
1.41/1.57	c 2	240 (60%) CSP integer variables are encoded (2052 clauses, 24643 bytes)
1.41/1.57	c 2	280 (70%) CSP integer variables are encoded (2376 clauses, 28855 bytes)
1.41/1.57	c 2	320 (80%) CSP integer variables are encoded (2700 clauses, 33067 bytes)
1.41/1.57	c 2	360 (90%) CSP integer variables are encoded (3024 clauses, 37279 bytes)
1.41/1.57	c 2	400 (100%) CSP integer variables are encoded (3366 clauses, 41725 bytes)
1.50/1.67	c 2	554 (10%) CSP clauses are encoded (6998 clauses, 107163 bytes)
1.61/1.71	c 2	1108 (20%) CSP clauses are encoded (10858 clauses, 181189 bytes)
1.61/1.75	c 2	1662 (30%) CSP clauses are encoded (14262 clauses, 246275 bytes)
1.61/1.78	c 2	2216 (40%) CSP clauses are encoded (17970 clauses, 320040 bytes)
1.71/1.82	c 2	2770 (50%) CSP clauses are encoded (21355 clauses, 393264 bytes)
1.71/1.85	c 2	3324 (60%) CSP clauses are encoded (24949 clauses, 471463 bytes)
1.71/1.88	c 2	3878 (70%) CSP clauses are encoded (28239 clauses, 542694 bytes)
1.80/1.92	c 2	4432 (80%) CSP clauses are encoded (31966 clauses, 624063 bytes)
1.80/1.95	c 2	4986 (90%) CSP clauses are encoded (35066 clauses, 690618 bytes)
1.80/1.99	c 2	5540 (100%) CSP clauses are encoded (38660 clauses, 768716 bytes)
1.80/1.99	c 2	5540 CSP clauses encoded
1.80/1.99	c 2	Writing map file : HOME/temp.map
1.90/2.00	c 2	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.90/2.00	c 2	SAT : 3553 SAT variables, 38660 SAT clauses, 768716 bytes
1.90/2.00	c 2	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.90/2.02	c 2	SOLVING HOME/temp.cnf
1.90/2.02	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
4.47/4.69	c 5	DECODING HOME/temp.out WITH HOME/temp.map
4.47/4.69	c 5	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
4.58/4.77	c 5	Decoding HOME/temp.out
4.58/4.86	s SATISFIABLE
4.58/4.88	v 5 17 7 19 6 15 10 1 18 9 8 4 14 0 2 13 11 16 12 3 3 12 6 2 17 18 11 16 8 19 0 14 9 13 5 10 1 4 15 7 6 11 1 4 18 16 5 3 0 10 13 7 12 14 8 15 19 17 9 2 19 9 15 6 5 12 16 4 1 8 14 11 10 3 0 17 7 2 18 13 13 7 12 11 10 0 17 2 15 14 18 8 3 5 19 16 4 9 6 1 18 15 2 1 11 3 19 10 14 13 7 9 4 16 12 8 17 6 0 5 2 1 8 16 0 5 12 9 13 4 15 10 18 11 7 6 14 3 17 19 12 16 10 9 4 11 13 18 19 15 2 17 5 7 14 0 3 8 1 6 4 6 0 5 2 7 8 12 11 17 10 13 16 19 9 14 15 1 3 18 14 8 19 17 7 13 3 15 16 2 12 6 1 10 4 18 5 0 11 9 8 2 14 18 16 19 9 13 5 7 6 12 0 1 3 11 10 15 4 17 17 3 18 0 13 1 2 14 9 12 5 19 6 4 15 7 16 11 10 8 16 14 3 8 1 2 7 17 4 11 19 0 13 6 10 9 18 12 5 15 15 0 13 3 14 10 4 5 7 6 11 1 17 9 18 12 2 19 8 16 1 10 9 7 8 6 0 11 17 5 4 15 19 18 16 3 13 14 2 12 10 18 11 14 3 9 1 7 12 0 17 16 15 2 6 5 8 13 19 4 11 19 5 10 12 17 15 0 3 1 9 18 2 8 13 4 6 7 16 14 0 13 4 15 9 14 18 19 6 3 16 2 8 17 11 1 12 5 7 10 9 5 16 13 15 4 6 8 2 18 1 3 7 12 17 19 0 10 14 11 7 4 17 12 19 8 14 6 10 16 3 5 11 15 1 2 9 18 13 0
4.58/4.88	c 5	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
4.58/4.91	c 5	CPU 4.42 (0.03 0.01 4.39 0.34)
4.58/4.91	c 5	END Wed Jul  2 03:39:46 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-1037847-1214962781/watcher-1037847-1214962781 -o /tmp/evaluation-result-1037847-1214962781/solver-1037847-1214962781 -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-1037847-1214962781.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: 1.92 1.98 1.99 4/73 15883
/proc/meminfo: memFree=1740536/2055920 swapFree=4180444/4192956
[pid=15883] ppid=15881 vsize=12268 CPUtime=0
/proc/15883/stat : 15883 (sugar) R 15881 15883 13879 0 -1 4194304 341 0 0 0 0 0 0 0 22 0 1 0 1975247697 12562432 309 996147200 4194304 4206940 548682068608 18446744073709551615 213130189568 0 0 4224 0 0 0 0 17 1 0 0
/proc/15883/statm: 3067 309 234 3 0 167 0

[startup+0.051243 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 15883
/proc/meminfo: memFree=1740536/2055920 swapFree=4180444/4192956
[pid=15883] ppid=15881 vsize=13600 CPUtime=0.03
/proc/15883/stat : 15883 (sugar) S 15881 15883 13879 0 -1 4194304 845 0 0 0 3 0 0 0 18 0 1 0 1975247697 13926400 793 996147200 4194304 4206940 548682068608 18446744073709551615 213121020002 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15883/statm: 3400 793 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.10275 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 15883
/proc/meminfo: memFree=1740536/2055920 swapFree=4180444/4192956
[pid=15883] ppid=15881 vsize=13600 CPUtime=0.03
/proc/15883/stat : 15883 (sugar) S 15881 15883 13879 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1975247697 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 213121020002 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15883/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301291 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 15883
/proc/meminfo: memFree=1740536/2055920 swapFree=4180444/4192956
[pid=15883] ppid=15881 vsize=13600 CPUtime=0.03
/proc/15883/stat : 15883 (sugar) S 15881 15883 13879 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1975247697 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 213121020002 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15883/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701356 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 15883
/proc/meminfo: memFree=1740536/2055920 swapFree=4180444/4192956
[pid=15883] ppid=15881 vsize=13600 CPUtime=0.57
/proc/15883/stat : 15883 (sugar) S 15881 15883 13879 0 -1 4194304 956 6813 0 1 3 0 50 4 16 0 1 0 1975247697 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 213121020002 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15883/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 13600

[startup+1.5025 s]
/proc/loadavg: 1.92 1.98 1.99 4/84 15905
/proc/meminfo: memFree=1732192/2055920 swapFree=4180444/4192956
[pid=15883] ppid=15881 vsize=13600 CPUtime=0.57
/proc/15883/stat : 15883 (sugar) S 15881 15883 13879 0 -1 4194304 974 6813 0 1 3 0 50 4 15 0 1 0 1975247697 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 213121020002 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15883/statm: 3400 797 370 3 0 500 0
[pid=15896] ppid=15883 vsize=5356 CPUtime=0
/proc/15896/stat : 15896 (sh) S 15883 15883 13879 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1975247760 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 213112120132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15896/statm: 1339 233 193 169 0 50 0
[pid=15897] ppid=15896 vsize=868360 CPUtime=0.84
/proc/15897/stat : 15897 (java) S 15896 15883 13879 0 -1 0 8042 0 1 0 80 4 0 0 18 0 9 0 1975247761 889200640 7268 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15897/statm: 217090 7268 2540 9 0 211665 0
[pid=15897/tid=15898] ppid=15896 vsize=868360 CPUtime=0.44
/proc/15897/task/15898/stat : 15898 (java) R 15896 15883 13879 0 -1 64 2637 0 1 0 43 1 0 0 18 0 9 0 1975247762 889200640 7268 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15897/tid=15899] ppid=15896 vsize=868360 CPUtime=0.22
/proc/15897/task/15899/stat : 15899 (java) R 15896 15883 13879 0 -1 64 3273 0 0 0 21 1 0 0 16 0 9 0 1975247763 889200640 7268 996147200 134512640 134550740 4294955952 18446744073709551615 104181349 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15897/tid=15900] ppid=15896 vsize=868360 CPUtime=0
/proc/15897/task/15900/stat : 15900 (java) S 15896 15883 13879 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1975247763 889200640 7268 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15897/tid=15901] ppid=15896 vsize=868360 CPUtime=0
/proc/15897/task/15901/stat : 15901 (java) S 15896 15883 13879 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1975247763 889200640 7268 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15897/tid=15902] ppid=15896 vsize=868360 CPUtime=0
/proc/15897/task/15902/stat : 15902 (java) S 15896 15883 13879 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1975247765 889200640 7268 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15897/tid=15903] ppid=15896 vsize=868360 CPUtime=0.14
/proc/15897/task/15903/stat : 15903 (java) S 15896 15883 13879 0 -1 64 1439 0 0 0 14 0 0 0 16 0 9 0 1975247765 889200640 7268 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15897/tid=15904] ppid=15896 vsize=868360 CPUtime=0
/proc/15897/task/15904/stat : 15904 (java) S 15896 15883 13879 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1975247765 889200640 7268 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15897/tid=15905] ppid=15896 vsize=868360 CPUtime=0
/proc/15897/task/15905/stat : 15905 (java) S 15896 15883 13879 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975247765 889200640 7268 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 887316

[startup+3.10176 s]
/proc/loadavg: 1.92 1.98 1.99 3/76 15907
/proc/meminfo: memFree=1736480/2055920 swapFree=4180444/4192956
[pid=15883] ppid=15881 vsize=13600 CPUtime=1.94
/proc/15883/stat : 15883 (sugar) S 15881 15883 13879 0 -1 4194304 1022 15337 0 2 3 1 179 11 16 0 1 0 1975247697 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 213121020002 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15883/statm: 3400 799 370 3 0 500 0
[pid=15906] ppid=15883 vsize=5356 CPUtime=0
/proc/15906/stat : 15906 (sh) S 15883 15883 13879 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1975247899 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 213112120132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15906/statm: 1339 232 193 169 0 50 0
[pid=15907] ppid=15906 vsize=2100 CPUtime=1.05
/proc/15907/stat : 15907 (picosat) R 15906 15883 13879 0 -1 4194304 446 0 0 0 86 19 0 0 25 0 1 0 1975247899 2150400 429 996147200 134512640 134931368 4294956256 18446744073709551615 134525802 0 0 4096 0 0 0 0 17 1 0 0
/proc/15907/statm: 525 429 48 102 0 420 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 21056

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

[startup+3.9019 s]
/proc/loadavg: 1.93 1.98 1.99 3/76 15907
/proc/meminfo: memFree=1735200/2055920 swapFree=4180444/4192956
[pid=15883] ppid=15881 vsize=13600 CPUtime=1.94
/proc/15883/stat : 15883 (sugar) S 15881 15883 13879 0 -1 4194304 1022 15337 0 2 3 1 179 11 16 0 1 0 1975247697 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 213121020002 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15883/statm: 3400 799 370 3 0 500 0
[pid=15906] ppid=15883 vsize=5356 CPUtime=0
/proc/15906/stat : 15906 (sh) S 15883 15883 13879 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1975247899 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 213112120132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15906/statm: 1339 232 193 169 0 50 0
[pid=15907] ppid=15906 vsize=2100 CPUtime=1.84
/proc/15907/stat : 15907 (picosat) R 15906 15883 13879 0 -1 4194304 469 0 0 0 165 19 0 0 25 0 1 0 1975247899 2150400 452 996147200 134512640 134931368 4294956256 18446744073709551615 134522819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15907/statm: 525 452 48 102 0 420 0
Current children cumulated CPU time (s) 3.78
Current children cumulated vsize (KiB) 21056

[startup+4.70204 s]
/proc/loadavg: 1.93 1.98 1.99 3/76 15907
/proc/meminfo: memFree=1734944/2055920 swapFree=4180444/4192956
[pid=15883] ppid=15881 vsize=13600 CPUtime=4.58
/proc/15883/stat : 15883 (sugar) S 15881 15883 13879 0 -1 4194304 1073 16109 0 2 3 1 423 31 17 0 1 0 1975247697 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 213121020002 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15883/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 4.58
Current children cumulated vsize (KiB) 13600

[startup+4.90207 s]
/proc/loadavg: 1.93 1.98 1.99 3/76 15907
/proc/meminfo: memFree=1734944/2055920 swapFree=4180444/4192956
[pid=15883] ppid=15881 vsize=13600 CPUtime=4.58
/proc/15883/stat : 15883 (sugar) S 15881 15883 13879 0 -1 4194304 1092 16109 0 2 3 1 423 31 15 0 1 0 1975247697 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 213121020002 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15883/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 4.58
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 4.91327
CPU time (s): 4.79727
CPU user time (s): 4.43733
CPU system time (s): 0.359945
CPU usage (%): 97.6391
Max. virtual memory (cumulated for all children) (KiB): 887428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.43732
system time used= 0.359945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21124
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= 2790
involuntary context switches= 2685

runsolver used 0.008998 second user time and 0.022996 second system time

The end

Launcher Data (download as text)

Begin job on node68 at 2008-07-02 03:39:41
IDJOB=1037847
IDBENCH=53531
IDSOLVER=345
FILE ID=node68/1037847-1214962781
PBS_JOBID= 7870197
Free space on /tmp= 66540 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/QCP-20/normalized-qcp-20-187-3_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-1037847-1214962781/watcher-1037847-1214962781 -o /tmp/evaluation-result-1037847-1214962781/solver-1037847-1214962781 -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-1037847-1214962781.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7a8ece584baab27be3c2915e1293652a
RANDOM SEED=989199567

node68.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		: 3000.261
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		: 3000.261
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:       1741016 kB
Buffers:         22736 kB
Cached:         126668 kB
SwapCached:       6520 kB
Active:         172192 kB
Inactive:        80236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1741016 kB
SwapTotal:     4192956 kB
SwapFree:      4180444 kB
Dirty:            1676 kB
Writeback:           0 kB
Mapped:         109496 kB
Slab:            47836 kB
Committed_AS:  4151692 kB
PageTables:       1900 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= 66540 MiB
End job on node68 at 2008-07-02 03:39:46