Trace number 2084303

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.14.6+picosatUNSAT 17.8053 18.049

General information on the benchmark

Namecsp/rlfapScens11/
normalized-scen11-f1.xml
MD5SUM82ca51bd7cee57081df4d0e802a460c1
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark13.004
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Maximum constraint arity2
Maximum domain size43
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4103
Global constraints used (with number of constraints)

Solver Data 

0.04/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.04/0.07	c 0	BEGIN Sun Jul 12 08:08:38 2009
0.04/0.07	c 0	PID 21868
0.04/0.08	c 0	HOST node9.alineos.net
0.04/0.08	c 0	CONVERTING HOME/instance-2084303-1247378918.xml TO HOME/temp.csp
0.04/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2084303-1247378918.xml' 'HOME/temp.csp'
0.07/0.66	c 1	5 domains, 680 variables, 2 predicates, 0 relations, 4103 constraints
0.07/0.66	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.66	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.64/0.74	c 1	Parsing HOME/temp.csp
0.64/0.98	c 1	parsed 4790 expressions
0.64/0.99	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.64/0.99	c 1	Converting to clausal form CSP
0.96/1.03	c 1	converted 479 (10%) expressions
1.44/1.54	c 2	converted 958 (20%) expressions
2.04/2.16	c 2	converted 1437 (30%) expressions
2.63/2.72	c 3	converted 1916 (40%) expressions
3.23/3.31	c 4	converted 2395 (50%) expressions
3.82/3.94	c 4	converted 2874 (60%) expressions
4.32/4.46	c 5	converted 3353 (70%) expressions
4.92/5.01	c 5	converted 3832 (80%) expressions
5.41/5.56	c 6	converted 4311 (90%) expressions
6.00/6.17	c 6	converted 4790 (100%) expressions
6.00/6.17	c 6	CSP : 680 integers, 0 booleans, 4783 clauses, largest domain size 43
6.00/6.17	c 6	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.00/6.17	c 6	Propagation in CSP
6.69/6.85	c 7	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
6.69/6.85	c 7	CSP : 680 integers, 0 booleans, 4783 clauses, largest domain size 43
6.69/6.85	c 7	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.69/6.86	c 7	Simplifing CSP by introducing new Boolean variables
6.79/6.99	c 7	CSP : 680 integers, 8206 booleans, 12989 clauses, largest domain size 43
6.79/6.99	c 7	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.89/7.06	c 7	Encoding CSP to SAT : HOME/temp.cnf
6.99/7.13	c 7	68 (10%) CSP integer variables are encoded (2718 clauses, 33239 bytes)
6.99/7.15	c 7	136 (20%) CSP integer variables are encoded (5286 clauses, 66623 bytes)
6.99/7.17	c 7	204 (30%) CSP integer variables are encoded (8000 clauses, 101905 bytes)
6.99/7.19	c 7	272 (40%) CSP integer variables are encoded (10424 clauses, 134774 bytes)
7.09/7.21	c 7	340 (50%) CSP integer variables are encoded (12848 clauses, 171134 bytes)
7.09/7.23	c 7	408 (60%) CSP integer variables are encoded (15412 clauses, 209594 bytes)
7.09/7.25	c 7	476 (70%) CSP integer variables are encoded (17780 clauses, 245114 bytes)
7.09/7.27	c 8	544 (80%) CSP integer variables are encoded (20260 clauses, 282314 bytes)
7.09/7.29	c 8	612 (90%) CSP integer variables are encoded (22698 clauses, 318884 bytes)
7.18/7.31	c 8	680 (100%) CSP integer variables are encoded (25164 clauses, 355874 bytes)
7.38/7.51	c 8	1299 (10%) CSP clauses are encoded (57902 clauses, 984755 bytes)
7.58/7.71	c 8	2598 (20%) CSP clauses are encoded (92137 clauses, 1667937 bytes)
7.68/7.87	c 8	3897 (30%) CSP clauses are encoded (122230 clauses, 2265463 bytes)
7.87/8.04	c 8	5196 (40%) CSP clauses are encoded (154875 clauses, 2916949 bytes)
7.97/8.19	c 8	6495 (50%) CSP clauses are encoded (185624 clauses, 3525127 bytes)
8.17/8.33	c 9	7794 (60%) CSP clauses are encoded (216495 clauses, 4140875 bytes)
8.27/8.47	c 9	9093 (70%) CSP clauses are encoded (246720 clauses, 4776995 bytes)
8.47/8.62	c 9	10392 (80%) CSP clauses are encoded (277335 clauses, 5420416 bytes)
8.57/8.77	c 9	11691 (90%) CSP clauses are encoded (308031 clauses, 6060050 bytes)
8.76/8.93	c 9	12989 (100%) CSP clauses are encoded (338915 clauses, 6698143 bytes)
8.76/8.93	c 9	12989 CSP clauses encoded
8.76/8.93	c 9	Writing map file : HOME/temp.map
8.76/8.95	c 9	Heap : 7 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
8.76/8.95	c 9	SAT : 34050 SAT variables, 338915 SAT clauses, 6698143 bytes
8.76/8.95	c 9	Heap : 7 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
8.76/8.96	c 9	SOLVING HOME/temp.cnf
8.76/8.96	c 9	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
17.37/17.61	c 18	DECODING HOME/temp.out WITH HOME/temp.map
17.37/17.61	c 18	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
17.37/17.69	c 18	Decoding HOME/temp.out
17.40/17.99	s UNSATISFIABLE
17.40/18.00	c 18	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
17.40/18.04	c 18	CPU 17.78 (0.06 0.01 15.85 1.86)
17.40/18.04	c 18	END Sun Jul 12 08:08:56 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2084303-1247378918/watcher-2084303-1247378918 -o /tmp/evaluation-result-2084303-1247378918/solver-2084303-1247378918 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2084303-1247378918.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.28 2.13 4/72 21868
/proc/meminfo: memFree=1917060/2055920 swapFree=4192812/4192956
[pid=21868] ppid=21866 vsize=18576 CPUtime=0
/proc/21868/stat : 21868 (runsolver) R 21866 21868 19697 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 24958938 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 215418989863 0 0 4096 24578 0 0 0 17 1 0 0
/proc/21868/statm: 4644 284 249 26 0 2626 0

[startup+0.0591 s]
/proc/loadavg: 2.08 2.28 2.13 4/72 21868
/proc/meminfo: memFree=1917060/2055920 swapFree=4192812/4192956
[pid=21868] ppid=21866 vsize=16080 CPUtime=0.04
/proc/21868/stat : 21868 (sugar) R 21866 21868 19697 0 -1 4194304 917 0 0 0 4 0 0 0 20 0 1 0 24958938 16465920 885 996147200 4194304 4206940 548682068608 18446744073709551615 215436739599 0 0 4224 0 0 0 0 17 1 0 0
/proc/21868/statm: 4020 885 380 3 0 599 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16080

[startup+0.104492 s]
/proc/loadavg: 2.08 2.28 2.13 4/72 21868
/proc/meminfo: memFree=1917060/2055920 swapFree=4192812/4192956
[pid=21868] ppid=21866 vsize=16868 CPUtime=0.07
/proc/21868/stat : 21868 (sugar) S 21866 21868 19697 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 24958938 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21868/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301124 s]
/proc/loadavg: 2.08 2.28 2.13 4/72 21868
/proc/meminfo: memFree=1917060/2055920 swapFree=4192812/4192956
[pid=21868] ppid=21866 vsize=16868 CPUtime=0.07
/proc/21868/stat : 21868 (sugar) S 21866 21868 19697 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 24958938 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21868/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.70217 s]
/proc/loadavg: 2.08 2.28 2.13 4/72 21868
/proc/meminfo: memFree=1917060/2055920 swapFree=4192812/4192956
[pid=21868] ppid=21866 vsize=16868 CPUtime=0.64
/proc/21868/stat : 21868 (sugar) S 21866 21868 19697 0 -1 4194304 1292 7168 0 1 6 1 53 4 16 0 1 0 24958938 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21868/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.64
Current children cumulated vsize (KiB) 16868

[startup+1.50226 s]
/proc/loadavg: 2.08 2.28 2.13 3/83 21890
/proc/meminfo: memFree=1907180/2055920 swapFree=4192812/4192956
[pid=21868] ppid=21866 vsize=16868 CPUtime=0.64
/proc/21868/stat : 21868 (sugar) S 21866 21868 19697 0 -1 4194304 1309 7168 0 1 6 1 53 4 15 0 1 0 24958938 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21868/statm: 4217 1111 409 3 0 796 0
[pid=21881] ppid=21868 vsize=5356 CPUtime=0
/proc/21881/stat : 21881 (sh) S 21868 21868 19697 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24959005 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21881/statm: 1339 233 193 169 0 50 0
[pid=21882] ppid=21881 vsize=867820 CPUtime=0.8
/proc/21882/stat : 21882 (java) S 21881 21868 19697 0 -1 0 4785 0 1 0 78 2 0 0 18 0 9 0 24959005 888647680 4224 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21882/statm: 216955 4224 1741 9 0 211460 0
[pid=21882/tid=21883] ppid=21881 vsize=867820 CPUtime=0.64
/proc/21882/task/21883/stat : 21883 (java) R 21881 21868 19697 0 -1 64 2680 0 1 0 63 1 0 0 21 0 9 0 24959006 888647680 4224 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21882/tid=21884] ppid=21881 vsize=867820 CPUtime=0.03
/proc/21882/task/21884/stat : 21884 (java) S 21881 21868 19697 0 -1 64 473 0 0 0 3 0 0 0 16 0 9 0 24959007 888647680 4224 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21882/tid=21885] ppid=21881 vsize=867820 CPUtime=0
/proc/21882/task/21885/stat : 21885 (java) S 21881 21868 19697 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 24959007 888647680 4224 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21882/tid=21886] ppid=21881 vsize=867820 CPUtime=0
/proc/21882/task/21886/stat : 21886 (java) S 21881 21868 19697 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 24959007 888647680 4224 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21882/tid=21887] ppid=21881 vsize=867820 CPUtime=0
/proc/21882/task/21887/stat : 21887 (java) S 21881 21868 19697 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24959009 888647680 4224 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21882/tid=21888] ppid=21881 vsize=867820 CPUtime=0.11
/proc/21882/task/21888/stat : 21888 (java) R 21881 21868 19697 0 -1 64 938 0 0 0 11 0 0 0 16 0 9 0 24959009 888647680 4224 996147200 134512640 134550932 4294955936 18446744073709551615 101602327 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21882/tid=21889] ppid=21881 vsize=867820 CPUtime=0
/proc/21882/task/21889/stat : 21889 (java) S 21881 21868 19697 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24959009 888647680 4224 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21882/tid=21890] ppid=21881 vsize=867820 CPUtime=0
/proc/21882/task/21890/stat : 21890 (java) S 21881 21868 19697 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 24959009 888647680 4224 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 890044

[startup+3.10144 s]
/proc/loadavg: 2.08 2.28 2.13 3/83 21890
/proc/meminfo: memFree=1900972/2055920 swapFree=4192812/4192956
[pid=21868] ppid=21866 vsize=16868 CPUtime=0.64
/proc/21868/stat : 21868 (sugar) S 21866 21868 19697 0 -1 4194304 1309 7168 0 1 6 1 53 4 15 0 1 0 24958938 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21868/statm: 4217 1111 409 3 0 796 0
[pid=21881] ppid=21868 vsize=5356 CPUtime=0
/proc/21881/stat : 21881 (sh) S 21868 21868 19697 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24959005 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21881/statm: 1339 233 193 169 0 50 0
[pid=21882] ppid=21881 vsize=869540 CPUtime=2.39
/proc/21882/stat : 21882 (java) S 21881 21868 19697 0 -1 0 6000 0 1 0 235 4 0 0 18 0 9 0 24959005 890408960 5283 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21882/statm: 217385 5283 1743 9 0 211890 0
[pid=21882/tid=21883] ppid=21881 vsize=869540 CPUtime=2.08
/proc/21882/task/21883/stat : 21883 (java) R 21881 21868 19697 0 -1 64 2810 0 1 0 207 1 0 0 25 0 9 0 24959006 890408960 5283 996147200 134512640 134550932 4294955936 18446744073709551615 4126517872 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21882/tid=21884] ppid=21881 vsize=869540 CPUtime=0.11
/proc/21882/task/21884/stat : 21884 (java) S 21881 21868 19697 0 -1 64 1027 0 0 0 10 1 0 0 16 0 9 0 24959007 890408960 5283 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21882/tid=21885] ppid=21881 vsize=869540 CPUtime=0
/proc/21882/task/21885/stat : 21885 (java) S 21881 21868 19697 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 24959007 890408960 5283 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21882/tid=21886] ppid=21881 vsize=869540 CPUtime=0
/proc/21882/task/21886/stat : 21886 (java) S 21881 21868 19697 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 24959007 890408960 5283 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21882/tid=21887] ppid=21881 vsize=869540 CPUtime=0
/proc/21882/task/21887/stat : 21887 (java) S 21881 21868 19697 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24959009 890408960 5283 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21882/tid=21888] ppid=21881 vsize=869540 CPUtime=0.16
/proc/21882/task/21888/stat : 21888 (java) S 21881 21868 19697 0 -1 64 1469 0 0 0 16 0 0 0 16 0 9 0 24959009 890408960 5283 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21882/tid=21889] ppid=21881 vsize=869540 CPUtime=0
/proc/21882/task/21889/stat : 21889 (java) S 21881 21868 19697 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24959009 890408960 5283 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21882/tid=21890] ppid=21881 vsize=869540 CPUtime=0
/proc/21882/task/21890/stat : 21890 (java) S 21881 21868 19697 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 24959009 890408960 5283 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 891764

[startup+6.30279 s]
/proc/loadavg: 2.07 2.28 2.13 3/83 21890
/proc/meminfo: memFree=1896236/2055920 swapFree=4192812/4192956
[pid=21868] ppid=21866 vsize=16868 CPUtime=0.64
/proc/21868/stat : 21868 (sugar) S 21866 21868 19697 0 -1 4194304 1310 7168 0 1 6 1 53 4 15 0 1 0 24958938 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21868/statm: 4217 1111 409 3 0 796 0
[pid=21881] ppid=21868 vsize=5356 CPUtime=0
/proc/21881/stat : 21881 (sh) S 21868 21868 19697 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24959005 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21881/statm: 1339 233 193 169 0 50 0
[pid=21882] ppid=21881 vsize=869624 CPUtime=5.56
/proc/21882/stat : 21882 (java) S 21881 21868 19697 0 -1 0 8122 0 1 0 548 8 0 0 18 0 9 0 24959005 890494976 6945 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21882/statm: 217406 6945 2566 9 0 211911 0
[pid=21882/tid=21883] ppid=21881 vsize=869624 CPUtime=5.06
/proc/21882/task/21883/stat : 21883 (java) R 21881 21868 19697 0 -1 64 3095 0 1 0 504 2 0 0 25 0 9 0 24959006 890494976 6945 996147200 134512640 134550932 4294955936 18446744073709551615 4126522947 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21882/tid=21884] ppid=21881 vsize=869624 CPUtime=0.3
/proc/21882/task/21884/stat : 21884 (java) S 21881 21868 19697 0 -1 64 2856 0 0 0 26 4 0 0 16 0 9 0 24959007 890494976 6945 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21882/tid=21885] ppid=21881 vsize=869624 CPUtime=0
/proc/21882/task/21885/stat : 21885 (java) S 21881 21868 19697 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24959007 890494976 6945 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21882/tid=21886] ppid=21881 vsize=869624 CPUtime=0
/proc/21882/task/21886/stat : 21886 (java) S 21881 21868 19697 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24959007 890494976 6945 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21882/tid=21887] ppid=21881 vsize=869624 CPUtime=0
/proc/21882/task/21887/stat : 21887 (java) S 21881 21868 19697 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24959009 890494976 6945 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21882/tid=21888] ppid=21881 vsize=869624 CPUtime=0.17
/proc/21882/task/21888/stat : 21888 (java) S 21881 21868 19697 0 -1 64 1471 0 0 0 17 0 0 0 15 0 9 0 24959009 890494976 6945 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21882/tid=21889] ppid=21881 vsize=869624 CPUtime=0
/proc/21882/task/21889/stat : 21889 (java) S 21881 21868 19697 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24959009 890494976 6945 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21882/tid=21890] ppid=21881 vsize=869624 CPUtime=0
/proc/21882/task/21890/stat : 21890 (java) S 21881 21868 19697 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 24959009 890494976 6945 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 891848

[startup+12.7015 s]
/proc/loadavg: 2.07 2.27 2.13 3/75 21892
/proc/meminfo: memFree=1893036/2055920 swapFree=4192812/4192956
[pid=21868] ppid=21866 vsize=16868 CPUtime=8.82
/proc/21868/stat : 21868 (sugar) S 21866 21868 19697 0 -1 4194304 1365 16965 0 2 6 1 853 22 16 0 1 0 24958938 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21868/statm: 4217 1113 409 3 0 796 0
[pid=21891] ppid=21868 vsize=5356 CPUtime=0
/proc/21891/stat : 21891 (sh) S 21868 21868 19697 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24959834 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21891/statm: 1339 232 193 169 0 50 0
[pid=21892] ppid=21891 vsize=17048 CPUtime=3.69
/proc/21892/stat : 21892 (picosat) R 21891 21868 19697 0 -1 4194304 3469 0 0 0 210 159 0 0 25 0 1 0 24959835 17457152 3427 996147200 134512640 134931368 4294956256 18446744073709551615 134522728 0 0 4096 0 0 0 0 17 1 0 0
/proc/21892/statm: 4262 3427 42 102 0 4157 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 39272

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

[startup+15.9019 s]
/proc/loadavg: 2.06 2.27 2.13 3/75 21892
/proc/meminfo: memFree=1892204/2055920 swapFree=4192812/4192956
[pid=21868] ppid=21866 vsize=16868 CPUtime=8.82
/proc/21868/stat : 21868 (sugar) S 21866 21868 19697 0 -1 4194304 1365 16965 0 2 6 1 853 22 16 0 1 0 24958938 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21868/statm: 4217 1113 409 3 0 796 0
[pid=21891] ppid=21868 vsize=5356 CPUtime=0
/proc/21891/stat : 21891 (sh) S 21868 21868 19697 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24959834 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21891/statm: 1339 232 193 169 0 50 0
[pid=21892] ppid=21891 vsize=17972 CPUtime=6.86
/proc/21892/stat : 21892 (picosat) R 21891 21868 19697 0 -1 4194304 3688 0 0 0 526 160 0 0 25 0 1 0 24959835 18403328 3646 996147200 134512640 134931368 4294956256 18446744073709551615 134525825 0 0 4096 0 0 0 0 17 1 0 0
/proc/21892/statm: 4493 3646 42 102 0 4388 0
Current children cumulated CPU time (s) 15.68
Current children cumulated vsize (KiB) 40196

[startup+16.703 s]
/proc/loadavg: 2.06 2.27 2.13 3/75 21892
/proc/meminfo: memFree=1891948/2055920 swapFree=4192812/4192956
[pid=21868] ppid=21866 vsize=16868 CPUtime=8.82
/proc/21868/stat : 21868 (sugar) S 21866 21868 19697 0 -1 4194304 1365 16965 0 2 6 1 853 22 16 0 1 0 24958938 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21868/statm: 4217 1113 409 3 0 796 0
[pid=21891] ppid=21868 vsize=5356 CPUtime=0
/proc/21891/stat : 21891 (sh) S 21868 21868 19697 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24959834 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21891/statm: 1339 232 193 169 0 50 0
[pid=21892] ppid=21891 vsize=18104 CPUtime=7.66
/proc/21892/stat : 21892 (picosat) R 21891 21868 19697 0 -1 4194304 3730 0 0 0 606 160 0 0 25 0 1 0 24959835 18538496 3688 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/21892/statm: 4526 3688 42 102 0 4421 0
Current children cumulated CPU time (s) 16.48
Current children cumulated vsize (KiB) 40328

[startup+17.502 s]
/proc/loadavg: 2.06 2.27 2.13 3/75 21892
/proc/meminfo: memFree=1891820/2055920 swapFree=4192812/4192956
[pid=21868] ppid=21866 vsize=16868 CPUtime=8.82
/proc/21868/stat : 21868 (sugar) S 21866 21868 19697 0 -1 4194304 1365 16965 0 2 6 1 853 22 16 0 1 0 24958938 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21868/statm: 4217 1113 409 3 0 796 0
[pid=21891] ppid=21868 vsize=5356 CPUtime=0
/proc/21891/stat : 21891 (sh) S 21868 21868 19697 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24959834 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21891/statm: 1339 232 193 169 0 50 0
[pid=21892] ppid=21891 vsize=18104 CPUtime=8.45
/proc/21892/stat : 21892 (picosat) R 21891 21868 19697 0 -1 4194304 3744 0 0 0 685 160 0 0 25 0 1 0 24959835 18538496 3702 996147200 134512640 134931368 4294956256 18446744073709551615 134530243 0 0 4096 0 0 0 0 17 1 0 0
/proc/21892/statm: 4526 3702 42 102 0 4421 0
Current children cumulated CPU time (s) 17.27
Current children cumulated vsize (KiB) 40328

[startup+17.9011 s]
/proc/loadavg: 2.06 2.27 2.13 3/75 21892
/proc/meminfo: memFree=1891820/2055920 swapFree=4192812/4192956
[pid=21868] ppid=21866 vsize=16868 CPUtime=17.4
/proc/21868/stat : 21868 (sugar) S 21866 21868 19697 0 -1 4194304 1446 20998 0 2 6 1 1550 183 16 0 1 0 24958938 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21868/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 17.4
Current children cumulated vsize (KiB) 16868

[startup+18.0022 s]
/proc/loadavg: 2.06 2.27 2.13 3/75 21892
/proc/meminfo: memFree=1891820/2055920 swapFree=4192812/4192956
[pid=21868] ppid=21866 vsize=16868 CPUtime=17.4
/proc/21868/stat : 21868 (sugar) S 21866 21868 19697 0 -1 4194304 1448 20998 0 2 6 1 1550 183 15 0 1 0 24958938 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21868/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 17.4
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 18.049
CPU time (s): 17.8053
CPU user time (s): 15.9206
CPU system time (s): 1.88471
CPU usage (%): 98.6495
Max. virtual memory (cumulated for all children) (KiB): 891960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.9206
system time used= 1.88471
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27005
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= 9513
involuntary context switches= 9548

runsolver used 0.032994 second user time and 0.06499 second system time

The end

Launcher Data 

Begin job on node9 at 2009-07-12 08:08:38
IDJOB=2084303
IDBENCH=58064
IDSOLVER=738
FILE ID=node9/2084303-1247378918
PBS_JOBID= 9507134
Free space on /tmp= 66396 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rlfapScens11/normalized-scen11-f1.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2084303-1247378918/watcher-2084303-1247378918 -o /tmp/evaluation-result-2084303-1247378918/solver-2084303-1247378918 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2084303-1247378918.xml

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

MD5SUM BENCH= 82ca51bd7cee57081df4d0e802a460c1
RANDOM SEED=1930500209

node9.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		: 3000.216
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		: 3000.216
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:       1917540 kB
Buffers:          4068 kB
Cached:          48904 kB
SwapCached:          0 kB
Active:          68072 kB
Inactive:        15084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1917540 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2336 kB
Writeback:           0 kB
Mapped:          41648 kB
Slab:            40528 kB
Committed_AS:   188648 kB
PageTables:       1764 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= 66396 MiB
End job on node9 at 2009-07-12 08:08:56