Trace number 2078924

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 7.62984 7.80122

General information on the benchmark

Namecsp/nengfa/
normalized-color.xml
MD5SUM868270618e65ac29a05492ece46ae30f
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 benchmark1.39879
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of constraints12458
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12458
Global constraints used (with number of constraints)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.07	c 0	BEGIN Sun Jul 12 04:59:57 2009
0.00/0.07	c 0	PID 22693
0.00/0.08	c 0	HOST node29.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2078924-1247367597.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2078924-1247367597.xml' 'HOME/temp.csp'
2.05/2.17	c 2	1 domains, 500 variables, 12458 predicates, 0 relations, 12458 constraints
2.12/2.22	c 3	ENCODING HOME/temp.csp TO HOME/temp.cnf
2.12/2.22	c 3	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'
2.12/2.30	c 3	Parsing HOME/temp.csp
2.14/2.58	c 3	parsed 10000 expressions
2.14/2.75	c 3	parsed 20000 expressions
2.14/2.79	c 3	parsed 25417 expressions
2.14/2.80	c 3	Heap : 10 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.14/2.80	c 3	Converting to clausal form CSP
2.14/2.85	c 3	converted 2542 (10%) expressions
2.14/2.85	c 3	converted 5084 (20%) expressions
2.14/2.86	c 3	converted 7626 (30%) expressions
2.15/2.97	c 3	converted 10167 (40%) expressions
2.15/2.97	c 3	converted 12709 (50%) expressions
3.10/3.28	c 4	converted 15251 (60%) expressions
3.19/3.38	c 4	converted 17792 (70%) expressions
3.30/3.49	c 4	converted 20334 (80%) expressions
3.39/3.59	c 4	converted 22876 (90%) expressions
3.69/3.85	c 4	converted 25417 (100%) expressions
3.69/3.85	c 4	CSP : 500 integers, 0 booleans, 12458 clauses, largest domain size 5
3.69/3.85	c 4	Heap : 22 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.69/3.85	c 4	Propagation in CSP
3.80/3.91	c 4	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
3.80/3.91	c 4	CSP : 500 integers, 0 booleans, 12458 clauses, largest domain size 5
3.80/3.92	c 4	Heap : 24 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.80/3.92	c 4	Simplifing CSP by introducing new Boolean variables
3.89/4.05	c 4	CSP : 500 integers, 24916 booleans, 37374 clauses, largest domain size 5
3.89/4.05	c 4	Heap : 30 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.98/4.17	c 4	Encoding CSP to SAT : HOME/temp.cnf
3.98/4.19	c 4	50 (10%) CSP integer variables are encoded (150 clauses, 1552 bytes)
3.98/4.20	c 4	100 (20%) CSP integer variables are encoded (300 clauses, 3202 bytes)
4.09/4.20	c 4	150 (30%) CSP integer variables are encoded (450 clauses, 4852 bytes)
4.09/4.20	c 4	200 (40%) CSP integer variables are encoded (600 clauses, 6502 bytes)
4.09/4.20	c 4	250 (50%) CSP integer variables are encoded (750 clauses, 8153 bytes)
4.09/4.20	c 4	300 (60%) CSP integer variables are encoded (900 clauses, 10103 bytes)
4.09/4.21	c 4	350 (70%) CSP integer variables are encoded (1050 clauses, 12053 bytes)
4.09/4.21	c 4	400 (80%) CSP integer variables are encoded (1200 clauses, 14003 bytes)
4.09/4.21	c 4	450 (90%) CSP integer variables are encoded (1350 clauses, 15953 bytes)
4.09/4.21	c 4	500 (100%) CSP integer variables are encoded (1500 clauses, 17903 bytes)
4.19/4.30	c 5	3738 (10%) CSP clauses are encoded (15206 clauses, 216883 bytes)
4.19/4.34	c 5	7475 (20%) CSP clauses are encoded (28911 clauses, 426703 bytes)
4.19/4.38	c 5	11213 (30%) CSP clauses are encoded (42617 clauses, 636609 bytes)
4.29/4.42	c 5	14950 (40%) CSP clauses are encoded (56318 clauses, 859008 bytes)
4.29/4.47	c 5	18687 (50%) CSP clauses are encoded (70019 clauses, 1084761 bytes)
4.38/4.51	c 5	22425 (60%) CSP clauses are encoded (83725 clauses, 1311513 bytes)
4.38/4.55	c 5	26162 (70%) CSP clauses are encoded (97430 clauses, 1539385 bytes)
4.38/4.59	c 5	29900 (80%) CSP clauses are encoded (111136 clauses, 1773787 bytes)
4.48/4.63	c 5	33637 (90%) CSP clauses are encoded (124837 clauses, 2012930 bytes)
4.48/4.68	c 5	37374 (100%) CSP clauses are encoded (138538 clauses, 2252073 bytes)
4.48/4.68	c 5	37374 CSP clauses encoded
4.48/4.68	c 5	Writing map file : HOME/temp.map
4.48/4.69	c 5	Heap : 13 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
4.48/4.69	c 5	SAT : 26916 SAT variables, 138538 SAT clauses, 2252073 bytes
4.48/4.69	c 5	Heap : 13 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
4.57/4.73	c 5	SOLVING HOME/temp.cnf
4.57/4.73	c 5	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
7.32/7.58	c 8	DECODING HOME/temp.out WITH HOME/temp.map
7.32/7.58	c 8	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'
7.42/7.66	c 8	Decoding HOME/temp.out
7.52/7.74	s UNSATISFIABLE
7.52/7.78	c 8	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.52/7.80	c 8	CPU 7.6 (0.06 0.01 6.68 0.85)
7.52/7.80	c 8	END Sun Jul 12 05:00:05 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-2078924-1247367597/watcher-2078924-1247367597 -o /tmp/evaluation-result-2078924-1247367597/solver-2078924-1247367597 -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-2078924-1247367597.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: 2.00 2.01 2.03 4/73 22693
/proc/meminfo: memFree=1722384/2055920 swapFree=4191900/4192956
[pid=22693] ppid=22691 vsize=12268 CPUtime=0
/proc/22693/stat : 22693 (sugar) R 22691 22693 19045 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 23825879 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 221789600766 0 0 4224 0 0 0 0 17 1 0 0
/proc/22693/statm: 3067 316 241 3 0 167 0

[startup+0.168223 s]
/proc/loadavg: 2.00 2.01 2.03 4/73 22693
/proc/meminfo: memFree=1722384/2055920 swapFree=4191900/4192956
[pid=22693] ppid=22691 vsize=16868 CPUtime=0.06
/proc/22693/stat : 22693 (sugar) S 22691 22693 19045 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 23825879 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22693/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.202225 s]
/proc/loadavg: 2.00 2.01 2.03 4/73 22693
/proc/meminfo: memFree=1722384/2055920 swapFree=4191900/4192956
[pid=22693] ppid=22691 vsize=16868 CPUtime=0.06
/proc/22693/stat : 22693 (sugar) S 22691 22693 19045 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 23825879 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22693/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.302222 s]
/proc/loadavg: 2.00 2.01 2.03 4/73 22693
/proc/meminfo: memFree=1722384/2055920 swapFree=4191900/4192956
[pid=22693] ppid=22691 vsize=16868 CPUtime=0.06
/proc/22693/stat : 22693 (sugar) S 22691 22693 19045 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 23825879 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22693/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.702253 s]
/proc/loadavg: 2.00 2.01 2.03 4/73 22693
/proc/meminfo: memFree=1722384/2055920 swapFree=4191900/4192956
[pid=22693] ppid=22691 vsize=16868 CPUtime=0.06
/proc/22693/stat : 22693 (sugar) S 22691 22693 19045 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 23825879 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22693/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.5023 s]
/proc/loadavg: 2.00 2.01 2.03 4/84 22705
/proc/meminfo: memFree=1689208/2055920 swapFree=4191900/4192956
[pid=22693] ppid=22691 vsize=16868 CPUtime=0.06
/proc/22693/stat : 22693 (sugar) S 22691 22693 19045 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 23825879 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22693/statm: 4217 1111 409 3 0 796 0
[pid=22696] ppid=22693 vsize=5356 CPUtime=0
/proc/22696/stat : 22696 (sh) S 22693 22693 19045 0 -1 4194304 277 0 0 0 0 0 0 0 23 0 1 0 23825887 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22696/statm: 1339 233 193 169 0 50 0
[pid=22697] ppid=22696 vsize=864788 CPUtime=1.4
/proc/22697/stat : 22697 (java) S 22696 22693 19045 0 -1 0 14926 0 1 0 133 7 0 0 24 0 9 0 23825888 885542912 12941 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22697/statm: 216197 12941 2557 9 0 210709 0
[pid=22697/tid=22698] ppid=22696 vsize=864788 CPUtime=0.8
/proc/22697/task/22698/stat : 22698 (java) R 22696 22693 19045 0 -1 64 3101 0 1 0 78 2 0 0 24 0 9 0 23825888 885542912 12941 996147200 134512640 134550932 4294955984 18446744073709551615 4125976236 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22697/tid=22699] ppid=22696 vsize=864788 CPUtime=0.45
/proc/22697/task/22699/stat : 22699 (java) S 22696 22693 19045 0 -1 64 10603 0 0 0 41 4 0 0 16 0 9 0 23825890 885542912 12941 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22697/tid=22700] ppid=22696 vsize=864788 CPUtime=0
/proc/22697/task/22700/stat : 22700 (java) S 22696 22693 19045 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23825890 885542912 12941 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22697/tid=22701] ppid=22696 vsize=864788 CPUtime=0
/proc/22697/task/22701/stat : 22701 (java) S 22696 22693 19045 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 23825890 885542912 12941 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22697/tid=22702] ppid=22696 vsize=864788 CPUtime=0
/proc/22697/task/22702/stat : 22702 (java) S 22696 22693 19045 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23825892 885542912 12941 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22697/tid=22703] ppid=22696 vsize=864788 CPUtime=0.12
/proc/22697/task/22703/stat : 22703 (java) S 22696 22693 19045 0 -1 64 517 0 0 0 12 0 0 0 16 0 9 0 23825892 885542912 12941 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22697/tid=22704] ppid=22696 vsize=864788 CPUtime=0
/proc/22697/task/22704/stat : 22704 (java) S 22696 22693 19045 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23825892 885542912 12941 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22697/tid=22705] ppid=22696 vsize=864788 CPUtime=0
/proc/22697/task/22705/stat : 22705 (java) S 22696 22693 19045 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23825892 885542912 12941 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 887012

[startup+3.10141 s]
/proc/loadavg: 2.00 2.01 2.03 2/84 22705
/proc/meminfo: memFree=1673912/2055920 swapFree=4191900/4192956
[pid=22693] ppid=22691 vsize=16868 CPUtime=2.15
/proc/22693/stat : 22693 (sugar) S 22691 22693 19045 0 -1 4194304 1309 15960 0 1 6 1 199 9 15 0 1 0 23825879 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22693/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 2.15
Current children cumulated vsize (KiB) 16868
heavy processes:

[startup+6.30161 s]
/proc/loadavg: 2.08 2.03 2.04 3/76 22717
/proc/meminfo: memFree=1711928/2055920 swapFree=4191900/4192956
[pid=22693] ppid=22691 vsize=16868 CPUtime=4.6
/proc/22693/stat : 22693 (sugar) S 22691 22693 19045 0 -1 4194304 1365 30717 0 2 6 1 433 20 16 0 1 0 23825879 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22693/statm: 4217 1113 409 3 0 796 0
[pid=22716] ppid=22693 vsize=5356 CPUtime=0
/proc/22716/stat : 22716 (sh) S 22693 22693 19045 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23826353 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22716/statm: 1339 232 193 169 0 50 0
[pid=22717] ppid=22716 vsize=6660 CPUtime=1.53
/proc/22717/stat : 22717 (picosat) R 22716 22693 19045 0 -1 4194304 1452 0 0 0 91 62 0 0 25 0 1 0 23826353 6819840 1436 996147200 134512640 134931368 4294956256 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/22717/statm: 1665 1436 42 102 0 1560 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 28884

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

[startup+6.40261 s]
/proc/loadavg: 2.08 2.03 2.04 3/76 22717
/proc/meminfo: memFree=1711928/2055920 swapFree=4191900/4192956
[pid=22693] ppid=22691 vsize=16868 CPUtime=4.6
/proc/22693/stat : 22693 (sugar) S 22691 22693 19045 0 -1 4194304 1365 30717 0 2 6 1 433 20 16 0 1 0 23825879 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22693/statm: 4217 1113 409 3 0 796 0
[pid=22716] ppid=22693 vsize=5356 CPUtime=0
/proc/22716/stat : 22716 (sh) S 22693 22693 19045 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23826353 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22716/statm: 1339 232 193 169 0 50 0
[pid=22717] ppid=22716 vsize=6660 CPUtime=1.63
/proc/22717/stat : 22717 (picosat) R 22716 22693 19045 0 -1 4194304 1458 0 0 0 101 62 0 0 25 0 1 0 23826353 6819840 1442 996147200 134512640 134931368 4294956256 18446744073709551615 134525561 0 0 4096 0 0 0 0 17 1 0 0
/proc/22717/statm: 1665 1442 42 102 0 1560 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 28884

[startup+7.20167 s]
/proc/loadavg: 2.08 2.03 2.04 3/76 22717
/proc/meminfo: memFree=1710072/2055920 swapFree=4191900/4192956
[pid=22693] ppid=22691 vsize=16868 CPUtime=4.6
/proc/22693/stat : 22693 (sugar) S 22691 22693 19045 0 -1 4194304 1365 30717 0 2 6 1 433 20 16 0 1 0 23825879 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22693/statm: 4217 1113 409 3 0 796 0
[pid=22716] ppid=22693 vsize=5356 CPUtime=0
/proc/22716/stat : 22716 (sh) S 22693 22693 19045 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23826353 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22716/statm: 1339 232 193 169 0 50 0
[pid=22717] ppid=22716 vsize=6792 CPUtime=2.43
/proc/22717/stat : 22717 (picosat) R 22716 22693 19045 0 -1 4194304 1490 0 0 0 181 62 0 0 25 0 1 0 23826353 6955008 1474 996147200 134512640 134931368 4294956256 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/22717/statm: 1698 1474 42 102 0 1593 0
Current children cumulated CPU time (s) 7.03
Current children cumulated vsize (KiB) 29016

[startup+7.60169 s]
/proc/loadavg: 2.08 2.03 2.04 3/76 22717
/proc/meminfo: memFree=1710072/2055920 swapFree=4191900/4192956
[pid=22693] ppid=22691 vsize=16868 CPUtime=7.42
/proc/22693/stat : 22693 (sugar) S 22691 22693 19045 0 -1 4194304 1428 32509 0 2 6 1 652 83 17 0 1 0 23825879 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22693/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 7.42
Current children cumulated vsize (KiB) 16868

[startup+7.70169 s]
/proc/loadavg: 2.08 2.03 2.04 5/84 22727
/proc/meminfo: memFree=1711096/2055920 swapFree=4191900/4192956
[pid=22693] ppid=22691 vsize=16868 CPUtime=7.42
/proc/22693/stat : 22693 (sugar) S 22691 22693 19045 0 -1 4194304 1446 32509 0 2 6 1 652 83 16 0 1 0 23825879 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22693/statm: 4217 1113 409 3 0 796 0
[pid=22718] ppid=22693 vsize=5356 CPUtime=0
/proc/22718/stat : 22718 (sh) S 22693 22693 19045 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 23826638 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1339 233 193 169 0 50 0
[pid=22719] ppid=22718 vsize=862012 CPUtime=0.1
/proc/22719/stat : 22719 (java) S 22718 22693 19045 0 -1 0 2873 0 1 0 9 1 0 0 18 0 9 0 23826638 882700288 2346 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22719/statm: 215503 2346 1235 9 0 210416 0
[pid=22719/tid=22720] ppid=22718 vsize=862012 CPUtime=0.09
/proc/22719/task/22720/stat : 22720 (java) R 22718 22693 19045 0 -1 64 1970 0 1 0 8 1 0 0 18 0 9 0 23826639 882700288 2346 996147200 134512640 134550932 4294955984 18446744073709551615 4125959198 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22719/tid=22721] ppid=22718 vsize=862012 CPUtime=0
/proc/22719/task/22721/stat : 22721 (java) S 22718 22693 19045 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 23826640 882700288 2346 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22719/tid=22722] ppid=22718 vsize=862012 CPUtime=0
/proc/22719/task/22722/stat : 22722 (java) S 22718 22693 19045 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 23826640 882700288 2346 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22719/tid=22723] ppid=22718 vsize=862012 CPUtime=0
/proc/22719/task/22723/stat : 22723 (java) S 22718 22693 19045 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 23826640 882700288 2346 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22719/tid=22724] ppid=22718 vsize=862012 CPUtime=0
/proc/22719/task/22724/stat : 22724 (java) S 22718 22693 19045 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23826642 882700288 2346 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22719/tid=22725] ppid=22718 vsize=862012 CPUtime=0
/proc/22719/task/22725/stat : 22725 (java) R 22718 22693 19045 0 -1 64 208 0 0 0 0 0 0 0 19 0 9 0 23826642 882700288 2346 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22719/tid=22726] ppid=22718 vsize=862012 CPUtime=0
/proc/22719/task/22726/stat : 22726 (java) S 22718 22693 19045 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23826642 882700288 2346 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22719/tid=22727] ppid=22718 vsize=862012 CPUtime=0
/proc/22719/task/22727/stat : 22727 (java) R 22718 22693 19045 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 23826642 882700288 2346 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.52
Current children cumulated vsize (KiB) 884236

Child status: 0
Real time (s): 7.80122
CPU time (s): 7.62984
CPU user time (s): 6.75297
CPU system time (s): 0.876866
CPU usage (%): 97.8032
Max. virtual memory (cumulated for all children) (KiB): 891112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.75297
system time used= 0.876866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37960
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= 2983
involuntary context switches= 3030

runsolver used 0.014997 second user time and 0.036994 second system time

The end

Launcher Data 

Begin job on node29 at 2009-07-12 04:59:57
IDJOB=2078924
IDBENCH=56825
IDSOLVER=738
FILE ID=node29/2078924-1247367597
PBS_JOBID= 9507084
Free space on /tmp= 66372 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/nengfa/normalized-color.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-2078924-1247367597/watcher-2078924-1247367597 -o /tmp/evaluation-result-2078924-1247367597/solver-2078924-1247367597 -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-2078924-1247367597.xml

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

MD5SUM BENCH= 868270618e65ac29a05492ece46ae30f
RANDOM SEED=1421090155

node29.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		: 3000.225
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		: 3000.225
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:       1722864 kB
Buffers:         38836 kB
Cached:         180004 kB
SwapCached:        392 kB
Active:         190868 kB
Inactive:        78424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1722864 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4800 kB
Writeback:           0 kB
Mapped:          60352 kB
Slab:            48956 kB
Committed_AS:   246284 kB
PageTables:       1924 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= 66372 MiB
End job on node29 at 2009-07-12 05:00:05