Trace number 1101439

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 285.02 287.837

General information on the benchmark

Namecsp/rand-2-40-19-fcd/
normalized-rand-2-40-19-443-230-fcd-8_ext.xml
MD5SUM0a96244cdd753995c82c7ed0c730a4ef
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 benchmark6.66899
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints339
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension339
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 Sat Jul  5 23:28:19 2008
0.00/0.04	c 0	PID 29286
0.00/0.05	c 0	HOST node45.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1101439-1215293299.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1101439-1215293299.xml' 'HOME/temp.csp'
0.03/0.75	c 1	1 domains, 40 variables, 0 predicates, 339 relations, 339 constraints
0.04/0.80	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.80	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'
0.04/0.88	c 1	Parsing HOME/temp.csp
1.00/1.18	c 1	parsed 719 expressions
1.00/1.19	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.00/1.19	c 1	Converting to clausal form CSP
1.09/1.21	c 1	converted 72 (10%) expressions
1.09/1.22	c 1	converted 144 (20%) expressions
1.09/1.22	c 1	converted 216 (30%) expressions
1.09/1.22	c 1	converted 288 (40%) expressions
1.09/1.22	c 1	converted 360 (50%) expressions
1.09/1.30	c 1	converted 432 (60%) expressions
1.19/1.31	c 1	converted 504 (70%) expressions
1.19/1.34	c 1	converted 576 (80%) expressions
1.19/1.35	c 1	converted 648 (90%) expressions
1.19/1.37	c 1	converted 719 (100%) expressions
1.19/1.37	c 1	CSP : 40 integers, 0 booleans, 339 clauses, largest domain size 19
1.19/1.37	c 1	Heap : 8 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.19/1.37	c 1	Propagation in CSP
1.19/1.37	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.19/1.37	c 1	CSP : 40 integers, 0 booleans, 339 clauses, largest domain size 19
1.19/1.37	c 1	Heap : 8 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.19/1.37	c 1	Simplifing CSP by introducing new Boolean variables
1.19/1.38	c 1	CSP : 40 integers, 0 booleans, 339 clauses, largest domain size 19
1.19/1.38	c 1	Heap : 8 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.29/1.42	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.29/1.42	c 1	4 (10%) CSP integer variables are encoded (68 clauses, 659 bytes)
1.29/1.43	c 1	8 (20%) CSP integer variables are encoded (136 clauses, 1356 bytes)
1.29/1.43	c 2	12 (30%) CSP integer variables are encoded (204 clauses, 2104 bytes)
1.29/1.43	c 2	16 (40%) CSP integer variables are encoded (272 clauses, 2852 bytes)
1.29/1.43	c 2	20 (50%) CSP integer variables are encoded (340 clauses, 3600 bytes)
1.29/1.43	c 2	24 (60%) CSP integer variables are encoded (408 clauses, 4348 bytes)
1.29/1.43	c 2	28 (70%) CSP integer variables are encoded (476 clauses, 5096 bytes)
1.29/1.44	c 2	32 (80%) CSP integer variables are encoded (544 clauses, 5844 bytes)
1.29/1.44	c 2	36 (90%) CSP integer variables are encoded (612 clauses, 6592 bytes)
1.29/1.44	c 2	40 (100%) CSP integer variables are encoded (680 clauses, 7340 bytes)
1.29/1.49	c 2	34 (10%) CSP clauses are encoded (2865 clauses, 42814 bytes)
1.39/1.51	c 2	68 (20%) CSP clauses are encoded (5068 clauses, 79704 bytes)
1.39/1.52	c 2	102 (30%) CSP clauses are encoded (7180 clauses, 117090 bytes)
1.39/1.54	c 2	136 (40%) CSP clauses are encoded (9366 clauses, 157979 bytes)
1.39/1.56	c 2	170 (50%) CSP clauses are encoded (11589 clauses, 199541 bytes)
1.39/1.57	c 2	204 (60%) CSP clauses are encoded (13728 clauses, 239727 bytes)
1.39/1.58	c 2	238 (70%) CSP clauses are encoded (15915 clauses, 280768 bytes)
1.48/1.60	c 2	272 (80%) CSP clauses are encoded (18085 clauses, 321381 bytes)
1.48/1.61	c 2	306 (90%) CSP clauses are encoded (20147 clauses, 360232 bytes)
1.48/1.63	c 2	339 (100%) CSP clauses are encoded (22343 clauses, 401320 bytes)
1.48/1.63	c 2	339 CSP clauses encoded
1.48/1.63	c 2	Writing map file : HOME/temp.map
1.48/1.63	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.48/1.63	c 2	SAT : 720 SAT variables, 22343 SAT clauses, 401320 bytes
1.48/1.63	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.48/1.64	c 2	SOLVING HOME/temp.cnf
1.48/1.64	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
284.88/287.70	c 288	DECODING HOME/temp.out WITH HOME/temp.map
284.88/287.70	c 288	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
284.88/287.79	c 288	Decoding HOME/temp.out
284.89/287.81	s SATISFIABLE
284.89/287.81	v 16 2 17 12 16 3 14 15 0 12 6 6 15 17 6 3 9 6 0 10 1 6 14 0 7 9 12 0 16 3 5 11 12 3 4 7 3 6 8 14
284.89/287.82	c 288	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
284.89/287.83	c 288	CPU 284.74 (0.03 0.01 284.71 0.25)
284.89/287.83	c 288	END Sat Jul  5 23:33:07 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-1101439-1215293299/watcher-1101439-1215293299 -o /tmp/evaluation-result-1101439-1215293299/solver-1101439-1215293299 -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-1101439-1215293299.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: 1.97 1.98 1.99 4/73 29286
/proc/meminfo: memFree=1636076/2055920 swapFree=4179816/4192956
[pid=29286] ppid=29284 vsize=12268 CPUtime=0
/proc/29286/stat : 29286 (sugar) R 29284 29286 28611 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 2008302283 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 258939255397 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/29286/statm: 3067 316 241 3 0 167 0

[startup+0.0784311 s]
/proc/loadavg: 1.97 1.98 1.99 4/73 29286
/proc/meminfo: memFree=1636076/2055920 swapFree=4179816/4192956
[pid=29286] ppid=29284 vsize=13600 CPUtime=0.03
/proc/29286/stat : 29286 (sugar) S 29284 29286 28611 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 2008302283 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29286/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101432 s]
/proc/loadavg: 1.97 1.98 1.99 4/73 29286
/proc/meminfo: memFree=1636076/2055920 swapFree=4179816/4192956
[pid=29286] ppid=29284 vsize=13600 CPUtime=0.03
/proc/29286/stat : 29286 (sugar) S 29284 29286 28611 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 2008302283 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29286/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301471 s]
/proc/loadavg: 1.97 1.98 1.99 4/73 29286
/proc/meminfo: memFree=1636076/2055920 swapFree=4179816/4192956
[pid=29286] ppid=29284 vsize=13600 CPUtime=0.03
/proc/29286/stat : 29286 (sugar) S 29284 29286 28611 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 2008302283 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29286/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701541 s]
/proc/loadavg: 1.97 1.98 1.99 4/73 29286
/proc/meminfo: memFree=1636076/2055920 swapFree=4179816/4192956
[pid=29286] ppid=29284 vsize=13600 CPUtime=0.03
/proc/29286/stat : 29286 (sugar) S 29284 29286 28611 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 2008302283 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29286/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50269 s]
/proc/loadavg: 1.97 1.98 1.99 3/84 29308
/proc/meminfo: memFree=1627668/2055920 swapFree=4179816/4192956
[pid=29286] ppid=29284 vsize=13600 CPUtime=0.72
/proc/29286/stat : 29286 (sugar) S 29284 29286 28611 0 -1 4194304 974 4751 0 1 3 1 65 3 15 0 1 0 2008302283 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29286/statm: 3400 797 370 3 0 500 0
[pid=29299] ppid=29286 vsize=5356 CPUtime=0
/proc/29299/stat : 29299 (sh) S 29286 29286 28611 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2008302363 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29299/statm: 1339 233 193 169 0 50 0
[pid=29300] ppid=29299 vsize=864248 CPUtime=0.67
/proc/29300/stat : 29300 (java) S 29299 29286 28611 0 -1 0 6758 0 1 0 64 3 0 0 18 0 9 0 2008302364 884989952 5999 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29300/statm: 216062 5999 2564 9 0 210609 0
[pid=29300/tid=29301] ppid=29299 vsize=864248 CPUtime=0.37
/proc/29300/task/29301/stat : 29301 (java) R 29299 29286 28611 0 -1 64 2700 0 1 0 36 1 0 0 18 0 9 0 2008302365 884989952 5999 996147200 134512640 134550740 4294955952 18446744073709551615 4126600650 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29300/tid=29302] ppid=29299 vsize=864248 CPUtime=0.15
/proc/29300/task/29302/stat : 29302 (java) S 29299 29286 28611 0 -1 64 3008 0 0 0 15 0 0 0 16 0 9 0 2008302366 884989952 5999 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29300/tid=29303] ppid=29299 vsize=864248 CPUtime=0
/proc/29300/task/29303/stat : 29303 (java) S 29299 29286 28611 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2008302366 884989952 5999 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29300/tid=29304] ppid=29299 vsize=864248 CPUtime=0
/proc/29300/task/29304/stat : 29304 (java) S 29299 29286 28611 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2008302366 884989952 5999 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29300/tid=29305] ppid=29299 vsize=864248 CPUtime=0
/proc/29300/task/29305/stat : 29305 (java) S 29299 29286 28611 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2008302368 884989952 5999 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29300/tid=29306] ppid=29299 vsize=864248 CPUtime=0.11
/proc/29300/task/29306/stat : 29306 (java) S 29299 29286 28611 0 -1 64 358 0 0 0 11 0 0 0 16 0 9 0 2008302368 884989952 5999 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29300/tid=29307] ppid=29299 vsize=864248 CPUtime=0
/proc/29300/task/29307/stat : 29307 (java) S 29299 29286 28611 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2008302368 884989952 5999 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29300/tid=29308] ppid=29299 vsize=864248 CPUtime=0
/proc/29300/task/29308/stat : 29308 (java) S 29299 29286 28611 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2008302368 884989952 5999 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 883204

[startup+3.10197 s]
/proc/loadavg: 1.97 1.98 1.99 3/76 29310
/proc/meminfo: memFree=1632020/2055920 swapFree=4179816/4192956
[pid=29286] ppid=29284 vsize=13600 CPUtime=1.54
/proc/29286/stat : 29286 (sugar) S 29284 29286 28611 0 -1 4194304 1022 11842 0 2 3 1 142 8 16 0 1 0 2008302283 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29286/statm: 3400 798 370 3 0 500 0
[pid=29309] ppid=29286 vsize=5356 CPUtime=0
/proc/29309/stat : 29309 (sh) S 29286 29286 28611 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008302447 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29309/statm: 1339 232 193 169 0 50 0
[pid=29310] ppid=29309 vsize=1936 CPUtime=1.43
/proc/29310/stat : 29310 (picosat) R 29309 29286 28611 0 -1 4194304 409 0 0 0 131 12 0 0 25 0 1 0 2008302448 1982464 393 996147200 134512640 134931368 4294956256 18446744073709551615 134530162 0 0 4096 0 0 0 0 17 1 0 0
/proc/29310/statm: 484 393 48 102 0 379 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 20892

[startup+6.30256 s]
/proc/loadavg: 1.97 1.98 1.99 3/76 29310
/proc/meminfo: memFree=1631572/2055920 swapFree=4179816/4192956
[pid=29286] ppid=29284 vsize=13600 CPUtime=1.54
/proc/29286/stat : 29286 (sugar) S 29284 29286 28611 0 -1 4194304 1022 11842 0 2 3 1 142 8 16 0 1 0 2008302283 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29286/statm: 3400 798 370 3 0 500 0
[pid=29309] ppid=29286 vsize=5356 CPUtime=0
/proc/29309/stat : 29309 (sh) S 29286 29286 28611 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008302447 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29309/statm: 1339 232 193 169 0 50 0
[pid=29310] ppid=29309 vsize=2040 CPUtime=4.6
/proc/29310/stat : 29310 (picosat) R 29309 29286 28611 0 -1 4194304 462 0 0 0 448 12 0 0 25 0 1 0 2008302448 2088960 446 996147200 134512640 134931368 4294956256 18446744073709551615 134525769 0 0 4096 0 0 0 0 17 1 0 0
/proc/29310/statm: 510 446 48 102 0 405 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 20996

[startup+12.7017 s]
/proc/loadavg: 1.97 1.98 1.99 3/76 29310
/proc/meminfo: memFree=1631124/2055920 swapFree=4179816/4192956
[pid=29286] ppid=29284 vsize=13600 CPUtime=1.54
/proc/29286/stat : 29286 (sugar) S 29284 29286 28611 0 -1 4194304 1022 11842 0 2 3 1 142 8 16 0 1 0 2008302283 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29286/statm: 3400 798 370 3 0 500 0
[pid=29309] ppid=29286 vsize=5356 CPUtime=0
/proc/29309/stat : 29309 (sh) S 29286 29286 28611 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008302447 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29309/statm: 1339 232 193 169 0 50 0
[pid=29310] ppid=29309 vsize=2328 CPUtime=10.93
/proc/29310/stat : 29310 (picosat) R 29309 29286 28611 0 -1 4194304 524 0 0 0 1081 12 0 0 25 0 1 0 2008302448 2383872 508 996147200 134512640 134931368 4294956256 18446744073709551615 134538241 0 0 4096 0 0 0 0 17 1 0 0
/proc/29310/statm: 582 508 48 102 0 477 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 21284

[startup+25.5011 s]
/proc/loadavg: 1.98 1.98 1.99 3/76 29310
/proc/meminfo: memFree=1630868/2055920 swapFree=4179816/4192956
[pid=29286] ppid=29284 vsize=13600 CPUtime=1.54
/proc/29286/stat : 29286 (sugar) S 29284 29286 28611 0 -1 4194304 1022 11842 0 2 3 1 142 8 16 0 1 0 2008302283 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29286/statm: 3400 798 370 3 0 500 0
[pid=29309] ppid=29286 vsize=5356 CPUtime=0
/proc/29309/stat : 29309 (sh) S 29286 29286 28611 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008302447 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29309/statm: 1339 232 193 169 0 50 0
[pid=29310] ppid=29309 vsize=2872 CPUtime=23.61
/proc/29310/stat : 29310 (picosat) R 29309 29286 28611 0 -1 4194304 627 0 0 0 2349 12 0 0 25 0 1 0 2008302448 2940928 611 996147200 134512640 134931368 4294956256 18446744073709551615 134529946 0 0 4096 0 0 0 0 17 1 0 0
/proc/29310/statm: 718 611 48 102 0 613 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 21828

[startup+51.1017 s]
/proc/loadavg: 1.98 1.98 1.99 3/76 29310
/proc/meminfo: memFree=1630356/2055920 swapFree=4179816/4192956
[pid=29286] ppid=29284 vsize=13600 CPUtime=1.54
/proc/29286/stat : 29286 (sugar) S 29284 29286 28611 0 -1 4194304 1022 11842 0 2 3 1 142 8 16 0 1 0 2008302283 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29286/statm: 3400 798 370 3 0 500 0
[pid=29309] ppid=29286 vsize=5356 CPUtime=0
/proc/29309/stat : 29309 (sh) S 29286 29286 28611 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008302447 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29309/statm: 1339 232 193 169 0 50 0
[pid=29310] ppid=29309 vsize=3188 CPUtime=48.97
/proc/29310/stat : 29310 (picosat) R 29309 29286 28611 0 -1 4194304 719 0 0 0 4885 12 0 0 25 0 1 0 2008302448 3264512 699 996147200 134512640 134931368 4294956256 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/29310/statm: 797 699 48 102 0 692 0
Current children cumulated CPU time (s) 50.51
Current children cumulated vsize (KiB) 22144

[startup+102.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 29310
/proc/meminfo: memFree=1629588/2055920 swapFree=4179816/4192956
[pid=29286] ppid=29284 vsize=13600 CPUtime=1.54
/proc/29286/stat : 29286 (sugar) S 29284 29286 28611 0 -1 4194304 1022 11842 0 2 3 1 142 8 16 0 1 0 2008302283 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29286/statm: 3400 798 370 3 0 500 0
[pid=29309] ppid=29286 vsize=5356 CPUtime=0
/proc/29309/stat : 29309 (sh) S 29286 29286 28611 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008302447 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29309/statm: 1339 232 193 169 0 50 0
[pid=29310] ppid=29309 vsize=3864 CPUtime=99.7
/proc/29310/stat : 29310 (picosat) R 29309 29286 28611 0 -1 4194304 912 0 0 0 9957 13 0 0 25 0 1 0 2008302448 3956736 876 996147200 134512640 134931368 4294956256 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/29310/statm: 966 876 48 102 0 861 0
Current children cumulated CPU time (s) 101.24
Current children cumulated vsize (KiB) 22820

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 29310
/proc/meminfo: memFree=1629012/2055920 swapFree=4179816/4192956
[pid=29286] ppid=29284 vsize=13600 CPUtime=1.54
/proc/29286/stat : 29286 (sugar) S 29284 29286 28611 0 -1 4194304 1022 11842 0 2 3 1 142 8 16 0 1 0 2008302283 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29286/statm: 3400 798 370 3 0 500 0
[pid=29309] ppid=29286 vsize=5356 CPUtime=0
/proc/29309/stat : 29309 (sh) S 29286 29286 28611 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008302447 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29309/statm: 1339 232 193 169 0 50 0
[pid=29310] ppid=29309 vsize=4336 CPUtime=159.13
/proc/29310/stat : 29310 (picosat) R 29309 29286 28611 0 -1 4194304 1062 0 0 0 15900 13 0 0 25 0 1 0 2008302448 4440064 1007 996147200 134512640 134931368 4294956256 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 1 0 0
/proc/29310/statm: 1084 1007 48 102 0 979 0
Current children cumulated CPU time (s) 160.67
Current children cumulated vsize (KiB) 23292

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 29310
/proc/meminfo: memFree=1628628/2055920 swapFree=4179816/4192956
[pid=29286] ppid=29284 vsize=13600 CPUtime=1.54
/proc/29286/stat : 29286 (sugar) S 29284 29286 28611 0 -1 4194304 1022 11842 0 2 3 1 142 8 16 0 1 0 2008302283 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29286/statm: 3400 798 370 3 0 500 0
[pid=29309] ppid=29286 vsize=5356 CPUtime=0
/proc/29309/stat : 29309 (sh) S 29286 29286 28611 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008302447 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29309/statm: 1339 232 193 169 0 50 0
[pid=29310] ppid=29309 vsize=4676 CPUtime=218.56
/proc/29310/stat : 29310 (picosat) R 29309 29286 28611 0 -1 4194304 1179 0 0 0 21843 13 0 0 25 0 1 0 2008302448 4788224 1071 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/29310/statm: 1169 1071 48 102 0 1064 0
Current children cumulated CPU time (s) 220.1
Current children cumulated vsize (KiB) 23632

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 29310
/proc/meminfo: memFree=1628308/2055920 swapFree=4179816/4192956
[pid=29286] ppid=29284 vsize=13600 CPUtime=1.54
/proc/29286/stat : 29286 (sugar) S 29284 29286 28611 0 -1 4194304 1022 11842 0 2 3 1 142 8 16 0 1 0 2008302283 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29286/statm: 3400 798 370 3 0 500 0
[pid=29309] ppid=29286 vsize=5356 CPUtime=0
/proc/29309/stat : 29309 (sh) S 29286 29286 28611 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008302447 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29309/statm: 1339 232 193 169 0 50 0
[pid=29310] ppid=29309 vsize=4856 CPUtime=277.99
/proc/29310/stat : 29310 (picosat) R 29309 29286 28611 0 -1 4194304 1540 0 0 0 27786 13 0 0 25 0 1 0 2008302448 4972544 1119 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/29310/statm: 1214 1119 48 102 0 1109 0
Current children cumulated CPU time (s) 279.53
Current children cumulated vsize (KiB) 23812

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

[startup+284.701 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 29310
/proc/meminfo: memFree=1628308/2055920 swapFree=4179816/4192956
[pid=29286] ppid=29284 vsize=13600 CPUtime=1.54
/proc/29286/stat : 29286 (sugar) S 29284 29286 28611 0 -1 4194304 1022 11842 0 2 3 1 142 8 16 0 1 0 2008302283 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29286/statm: 3400 798 370 3 0 500 0
[pid=29309] ppid=29286 vsize=5356 CPUtime=0
/proc/29309/stat : 29309 (sh) S 29286 29286 28611 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008302447 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29309/statm: 1339 232 193 169 0 50 0
[pid=29310] ppid=29309 vsize=4856 CPUtime=280.37
/proc/29310/stat : 29310 (picosat) R 29309 29286 28611 0 -1 4194304 1540 0 0 0 28024 13 0 0 25 0 1 0 2008302448 4972544 1119 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/29310/statm: 1214 1119 48 102 0 1109 0
Current children cumulated CPU time (s) 281.91
Current children cumulated vsize (KiB) 23812

[startup+286.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 29310
/proc/meminfo: memFree=1628308/2055920 swapFree=4179816/4192956
[pid=29286] ppid=29284 vsize=13600 CPUtime=1.54
/proc/29286/stat : 29286 (sugar) S 29284 29286 28611 0 -1 4194304 1022 11842 0 2 3 1 142 8 16 0 1 0 2008302283 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29286/statm: 3400 798 370 3 0 500 0
[pid=29309] ppid=29286 vsize=5356 CPUtime=0
/proc/29309/stat : 29309 (sh) S 29286 29286 28611 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008302447 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29309/statm: 1339 232 193 169 0 50 0
[pid=29310] ppid=29309 vsize=4856 CPUtime=281.96
/proc/29310/stat : 29310 (picosat) R 29309 29286 28611 0 -1 4194304 1540 0 0 0 28183 13 0 0 25 0 1 0 2008302448 4972544 1119 996147200 134512640 134931368 4294956256 18446744073709551615 134525661 0 0 4096 0 0 0 0 17 1 0 0
/proc/29310/statm: 1214 1119 48 102 0 1109 0
Current children cumulated CPU time (s) 283.5
Current children cumulated vsize (KiB) 23812

[startup+287.107 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 29310
/proc/meminfo: memFree=1628308/2055920 swapFree=4179816/4192956
[pid=29286] ppid=29284 vsize=13600 CPUtime=1.54
/proc/29286/stat : 29286 (sugar) S 29284 29286 28611 0 -1 4194304 1022 11842 0 2 3 1 142 8 16 0 1 0 2008302283 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29286/statm: 3400 798 370 3 0 500 0
[pid=29309] ppid=29286 vsize=5356 CPUtime=0
/proc/29309/stat : 29309 (sh) S 29286 29286 28611 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008302447 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29309/statm: 1339 232 193 169 0 50 0
[pid=29310] ppid=29309 vsize=4856 CPUtime=282.75
/proc/29310/stat : 29310 (picosat) R 29309 29286 28611 0 -1 4194304 1541 0 0 0 28262 13 0 0 25 0 1 0 2008302448 4972544 1120 996147200 134512640 134931368 4294956256 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/29310/statm: 1214 1120 48 102 0 1109 0
Current children cumulated CPU time (s) 284.29
Current children cumulated vsize (KiB) 23812

[startup+287.502 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 29310
/proc/meminfo: memFree=1628308/2055920 swapFree=4179816/4192956
[pid=29286] ppid=29284 vsize=13600 CPUtime=1.54
/proc/29286/stat : 29286 (sugar) S 29284 29286 28611 0 -1 4194304 1022 11842 0 2 3 1 142 8 16 0 1 0 2008302283 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29286/statm: 3400 798 370 3 0 500 0
[pid=29309] ppid=29286 vsize=5356 CPUtime=0
/proc/29309/stat : 29309 (sh) S 29286 29286 28611 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008302447 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29309/statm: 1339 232 193 169 0 50 0
[pid=29310] ppid=29309 vsize=4856 CPUtime=283.14
/proc/29310/stat : 29310 (picosat) R 29309 29286 28611 0 -1 4194304 1541 0 0 0 28301 13 0 0 25 0 1 0 2008302448 4972544 1120 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/29310/statm: 1214 1120 48 102 0 1109 0
Current children cumulated CPU time (s) 284.68
Current children cumulated vsize (KiB) 23812

[startup+287.702 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 29310
/proc/meminfo: memFree=1628308/2055920 swapFree=4179816/4192956
[pid=29286] ppid=29284 vsize=13600 CPUtime=1.54
/proc/29286/stat : 29286 (sugar) S 29284 29286 28611 0 -1 4194304 1022 11842 0 2 3 1 142 8 16 0 1 0 2008302283 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29286/statm: 3400 798 370 3 0 500 0
[pid=29309] ppid=29286 vsize=5356 CPUtime=0
/proc/29309/stat : 29309 (sh) S 29286 29286 28611 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008302447 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29309/statm: 1339 232 193 169 0 50 0
[pid=29310] ppid=29309 vsize=4860 CPUtime=283.34
/proc/29310/stat : 29310 (picosat) R 29309 29286 28611 0 -1 4194304 1547 0 0 0 28321 13 0 0 25 0 1 0 2008302448 4976640 1126 996147200 134512640 134931368 4294956256 18446744073709551615 134580259 0 0 4096 0 0 0 0 17 1 0 0
/proc/29310/statm: 1215 1126 52 102 0 1110 0
Current children cumulated CPU time (s) 284.88
Current children cumulated vsize (KiB) 23816

[startup+287.802 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 29310
/proc/meminfo: memFree=1628308/2055920 swapFree=4179816/4192956
[pid=29286] ppid=29284 vsize=13600 CPUtime=284.89
/proc/29286/stat : 29286 (sugar) S 29284 29286 28611 0 -1 4194304 1089 13675 0 2 3 1 28463 22 16 0 1 0 2008302283 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29286/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 284.89
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 287.837
CPU time (s): 285.02
CPU user time (s): 284.749
CPU system time (s): 0.270958
CPU usage (%): 99.0214
Max. virtual memory (cumulated for all children) (KiB): 883204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 284.749
system time used= 0.270958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18439
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= 1724
involuntary context switches= 7670

runsolver used 0.289955 second user time and 1.03084 second system time

The end

Launcher Data (download as text)

Begin job on node45 at 2008-07-05 23:28:19
IDJOB=1101439
IDBENCH=60041
IDSOLVER=345
FILE ID=node45/1101439-1215293299
PBS_JOBID= 7882353
Free space on /tmp= 66460 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/rand-2-40-19-fcd/normalized-rand-2-40-19-443-230-fcd-8_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-1101439-1215293299/watcher-1101439-1215293299 -o /tmp/evaluation-result-1101439-1215293299/solver-1101439-1215293299 -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-1101439-1215293299.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0a96244cdd753995c82c7ed0c730a4ef
RANDOM SEED=642034095

node45.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		: 3000.268
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		: 3000.268
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:       1636556 kB
Buffers:         75052 kB
Cached:         261972 kB
SwapCached:       6920 kB
Active:         227372 kB
Inactive:       127760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1636556 kB
SwapTotal:     4192956 kB
SwapFree:      4179816 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          25492 kB
Slab:            49468 kB
Committed_AS:  3893968 kB
PageTables:       1788 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= 66460 MiB
End job on node45 at 2008-07-05 23:33:07