Trace number 2069123

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 16.0286 16.2388

General information on the benchmark

Namecsp/pseudo/uclid/
normalized-ooo-tag10.xml
MD5SUM0974d400ab58878f22f5c953bc881e0b
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark13.005
Satisfiable
(Un)Satisfiability was proved
Number of variables9071
Number of constraints25913
Maximum constraint arity11
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension25913
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sat Jul 11 23:58:59 2009
0.00/0.08	c 0	PID 15200
0.00/0.08	c 0	HOST node19.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2069123-1247349538.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-2069123-1247349538.xml' 'HOME/temp.csp'
1.76/1.80	c 2	2 domains, 9071 variables, 7 predicates, 0 relations, 25913 constraints
1.76/1.82	c 2	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.76/1.82	c 2	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'
1.78/1.90	c 2	Parsing HOME/temp.csp
1.78/2.05	c 2	parsed 10000 expressions
2.04/2.19	c 2	parsed 20000 expressions
2.24/2.35	c 2	parsed 30000 expressions
2.34/2.41	c 2	parsed 34993 expressions
2.34/2.42	c 2	Heap : 10 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.34/2.42	c 2	Converting to clausal form CSP
2.34/2.48	c 2	converted 3500 (10%) expressions
2.34/2.49	c 2	converted 6999 (20%) expressions
2.64/2.71	c 2	converted 10498 (30%) expressions
2.83/2.91	c 3	converted 13998 (40%) expressions
2.83/3.00	c 3	converted 17497 (50%) expressions
2.93/3.08	c 3	converted 20996 (60%) expressions
3.03/3.16	c 3	converted 24496 (70%) expressions
3.12/3.26	c 3	converted 27995 (80%) expressions
3.23/3.37	c 3	converted 31494 (90%) expressions
3.52/3.69	c 3	converted 34993 (100%) expressions
3.52/3.69	c 3	CSP : 9071 integers, 0 booleans, 25911 clauses, largest domain size 2
3.52/3.69	c 3	Heap : 22 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.52/3.69	c 3	Propagation in CSP
3.71/3.88	c 4	11 values, 0 unsatisfiable literals, and 0 valid clauses are removed
3.71/3.88	c 4	CSP : 9071 integers, 0 booleans, 25911 clauses, largest domain size 2
3.71/3.88	c 4	Heap : 22 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.71/3.90	c 4	Simplifing CSP by introducing new Boolean variables
3.82/3.91	c 4	CSP : 9071 integers, 0 booleans, 25911 clauses, largest domain size 2
3.82/3.91	c 4	Heap : 22 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.92/4.02	c 4	Encoding CSP to SAT : HOME/temp.cnf
3.92/4.04	c 4	908 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.92/4.05	c 4	1815 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.92/4.05	c 4	2722 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.92/4.05	c 4	3629 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.92/4.06	c 4	4536 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.92/4.07	c 4	5443 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.92/4.08	c 4	6350 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.92/4.08	c 4	7257 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.92/4.08	c 4	8164 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.92/4.08	c 4	9071 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
4.01/4.15	c 4	2592 (10%) CSP clauses are encoded (2586 clauses, 30358 bytes)
4.01/4.17	c 4	5183 (20%) CSP clauses are encoded (5177 clauses, 62992 bytes)
4.01/4.19	c 4	7774 (30%) CSP clauses are encoded (7768 clauses, 96675 bytes)
4.10/4.20	c 4	10365 (40%) CSP clauses are encoded (10359 clauses, 130358 bytes)
4.10/4.22	c 4	12956 (50%) CSP clauses are encoded (12950 clauses, 164041 bytes)
4.10/4.24	c 4	15547 (60%) CSP clauses are encoded (15541 clauses, 197724 bytes)
4.10/4.26	c 4	18138 (70%) CSP clauses are encoded (18112 clauses, 234812 bytes)
4.10/4.28	c 4	20729 (80%) CSP clauses are encoded (20703 clauses, 279749 bytes)
4.21/4.31	c 4	23320 (90%) CSP clauses are encoded (23294 clauses, 327491 bytes)
9.26/9.42	c 9	25911 (100%) CSP clauses are encoded (53711 clauses, 1098707 bytes)
9.26/9.42	c 9	25911 CSP clauses encoded
9.26/9.42	c 9	Writing map file : HOME/temp.map
9.26/9.45	c 9	Heap : 13 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
9.26/9.45	c 9	SAT : 9058 SAT variables, 53711 SAT clauses, 1098707 bytes
9.26/9.45	c 9	Heap : 13 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
9.34/9.50	c 9	SOLVING HOME/temp.cnf
9.34/9.50	c 9	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
15.66/15.91	c 16	DECODING HOME/temp.out WITH HOME/temp.map
15.66/15.91	c 16	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'
15.66/15.99	c 16	Decoding HOME/temp.out
15.69/16.22	s UNSATISFIABLE
15.69/16.23	c 16	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
15.69/16.23	c 16	CPU 16.01 (0.07 0.02 15.33 0.59)
15.69/16.23	c 16	END Sat Jul 11 23:59:15 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-2069123-1247349538/watcher-2069123-1247349538 -o /tmp/evaluation-result-2069123-1247349538/solver-2069123-1247349538 -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-2069123-1247349538.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: 2.01 2.03 2.00 4/80 15200
/proc/meminfo: memFree=1790248/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=18576 CPUtime=0
/proc/15200/stat : 15200 (runsolver) R 15198 15200 14979 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 22020513 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 255236566311 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15200/statm: 4644 284 249 26 0 2626 0

[startup+0.095661 s]
/proc/loadavg: 2.01 2.03 2.00 4/80 15200
/proc/meminfo: memFree=1790248/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=16868 CPUtime=0.07
/proc/15200/stat : 15200 (sugar) S 15198 15200 14979 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 22020513 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 255245463650 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15200/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.101698 s]
/proc/loadavg: 2.01 2.03 2.00 4/80 15200
/proc/meminfo: memFree=1790248/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=16868 CPUtime=0.07
/proc/15200/stat : 15200 (sugar) S 15198 15200 14979 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 22020513 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 255245463650 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15200/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.30168 s]
/proc/loadavg: 2.01 2.03 2.00 4/80 15200
/proc/meminfo: memFree=1790248/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=16868 CPUtime=0.07
/proc/15200/stat : 15200 (sugar) S 15198 15200 14979 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 22020513 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 255245463650 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15200/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701729 s]
/proc/loadavg: 2.01 2.03 2.00 4/80 15200
/proc/meminfo: memFree=1790248/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=16868 CPUtime=0.07
/proc/15200/stat : 15200 (sugar) S 15198 15200 14979 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 22020513 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 255245463650 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15200/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50281 s]
/proc/loadavg: 2.01 2.03 2.00 3/91 15212
/proc/meminfo: memFree=1755472/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=16868 CPUtime=0.07
/proc/15200/stat : 15200 (sugar) S 15198 15200 14979 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 22020513 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 255245463650 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15200/statm: 4217 1111 409 3 0 796 0
[pid=15203] ppid=15200 vsize=5356 CPUtime=0
/proc/15203/stat : 15203 (sh) S 15200 15200 14979 0 -1 4194304 277 0 0 0 0 0 0 0 21 0 1 0 22020521 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15203/statm: 1339 233 193 169 0 50 0
[pid=15204] ppid=15203 vsize=864776 CPUtime=1.39
/proc/15204/stat : 15204 (java) S 15203 15200 14979 0 -1 0 16165 0 1 0 130 9 0 0 18 0 9 0 22020521 885530624 14191 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15204/statm: 216194 14191 2557 9 0 210706 0
[pid=15204/tid=15205] ppid=15203 vsize=864776 CPUtime=0.71
/proc/15204/task/15205/stat : 15205 (java) R 15203 15200 14979 0 -1 64 3119 0 1 0 69 2 0 0 25 0 9 0 22020522 885530624 14191 996147200 134512640 134550932 4294955984 18446744073709551615 4125960407 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15204/tid=15206] ppid=15203 vsize=864776 CPUtime=0.51
/proc/15204/task/15206/stat : 15206 (java) S 15203 15200 14979 0 -1 64 11820 0 0 0 46 5 0 0 16 0 9 0 22020524 885530624 14191 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15204/tid=15207] ppid=15203 vsize=864776 CPUtime=0
/proc/15204/task/15207/stat : 15207 (java) S 15203 15200 14979 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22020524 885530624 14191 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15204/tid=15208] ppid=15203 vsize=864776 CPUtime=0
/proc/15204/task/15208/stat : 15208 (java) S 15203 15200 14979 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 22020524 885530624 14191 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15204/tid=15209] ppid=15203 vsize=864776 CPUtime=0
/proc/15204/task/15209/stat : 15209 (java) S 15203 15200 14979 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22020526 885530624 14191 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15204/tid=15210] ppid=15203 vsize=864776 CPUtime=0.14
/proc/15204/task/15210/stat : 15210 (java) S 15203 15200 14979 0 -1 64 522 0 0 0 14 0 0 0 16 0 9 0 22020526 885530624 14191 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15204/tid=15211] ppid=15203 vsize=864776 CPUtime=0
/proc/15204/task/15211/stat : 15211 (java) S 15203 15200 14979 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22020526 885530624 14191 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15204/tid=15212] ppid=15203 vsize=864776 CPUtime=0
/proc/15204/task/15212/stat : 15212 (java) S 15203 15200 14979 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22020526 885530624 14191 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) 887000

[startup+3.10298 s]
/proc/loadavg: 2.01 2.03 2.00 4/91 15222
/proc/meminfo: memFree=1776336/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=16868 CPUtime=1.78
/proc/15200/stat : 15200 (sugar) S 15198 15200 14979 0 -1 4194304 1309 16722 0 1 6 1 160 11 16 0 1 0 22020513 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 255245463650 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15200/statm: 4217 1111 409 3 0 796 0
[pid=15213] ppid=15200 vsize=5356 CPUtime=0
/proc/15213/stat : 15213 (sh) S 15200 15200 14979 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22020695 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15213/statm: 1339 233 193 169 0 50 0
[pid=15214] ppid=15213 vsize=868644 CPUtime=1.25
/proc/15214/stat : 15214 (java) S 15213 15200 14979 0 -1 0 10813 0 1 0 119 6 0 0 18 0 9 0 22020695 889491456 9719 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15214/statm: 217161 9719 2566 9 0 211666 0
[pid=15214/tid=15215] ppid=15213 vsize=868644 CPUtime=0.68
/proc/15214/task/15215/stat : 15215 (java) R 15213 15200 14979 0 -1 64 2720 0 1 0 66 2 0 0 25 0 9 0 22020696 889491456 9719 996147200 134512640 134550932 4294955936 18446744073709551615 4126512237 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15214/tid=15216] ppid=15213 vsize=868644 CPUtime=0.37
/proc/15214/task/15216/stat : 15216 (java) S 15213 15200 14979 0 -1 64 5907 0 0 0 35 2 0 0 16 0 9 0 22020697 889491456 9719 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15214/tid=15217] ppid=15213 vsize=868644 CPUtime=0
/proc/15214/task/15217/stat : 15217 (java) S 15213 15200 14979 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 22020697 889491456 9719 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15214/tid=15218] ppid=15213 vsize=868644 CPUtime=0
/proc/15214/task/15218/stat : 15218 (java) S 15213 15200 14979 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 22020697 889491456 9719 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15214/tid=15219] ppid=15213 vsize=868644 CPUtime=0
/proc/15214/task/15219/stat : 15219 (java) S 15213 15200 14979 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22020700 889491456 9719 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15214/tid=15220] ppid=15213 vsize=868644 CPUtime=0.17
/proc/15214/task/15220/stat : 15220 (java) S 15213 15200 14979 0 -1 64 1484 0 0 0 17 0 0 0 16 0 9 0 22020700 889491456 9719 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15214/tid=15221] ppid=15213 vsize=868644 CPUtime=0
/proc/15214/task/15221/stat : 15221 (java) S 15213 15200 14979 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22020700 889491456 9719 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15214/tid=15222] ppid=15213 vsize=868644 CPUtime=0
/proc/15214/task/15222/stat : 15222 (java) S 15213 15200 14979 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22020700 889491456 9719 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 890868

[startup+6.30132 s]
/proc/loadavg: 2.01 2.03 2.00 3/91 15222
/proc/meminfo: memFree=1749328/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=16868 CPUtime=1.78
/proc/15200/stat : 15200 (sugar) S 15198 15200 14979 0 -1 4194304 1310 16722 0 1 6 1 160 11 15 0 1 0 22020513 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 255245463650 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15200/statm: 4217 1111 409 3 0 796 0
[pid=15213] ppid=15200 vsize=5356 CPUtime=0
/proc/15213/stat : 15213 (sh) S 15200 15200 14979 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22020695 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15213/statm: 1339 233 193 169 0 50 0
[pid=15214] ppid=15213 vsize=868756 CPUtime=4.41
/proc/15214/stat : 15214 (java) S 15213 15200 14979 0 -1 0 13018 0 1 0 432 9 0 0 18 0 9 0 22020695 889606144 11437 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15214/statm: 217189 11437 2590 9 0 211666 0
[pid=15214/tid=15215] ppid=15213 vsize=868756 CPUtime=3.43
/proc/15214/task/15215/stat : 15215 (java) R 15213 15200 14979 0 -1 64 2999 0 1 0 339 4 0 0 25 0 9 0 22020696 889606144 11437 996147200 134512640 134550932 4294955936 18446744073709551615 4126551624 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15214/tid=15216] ppid=15213 vsize=868756 CPUtime=0.72
/proc/15214/task/15216/stat : 15216 (java) S 15213 15200 14979 0 -1 64 7790 0 0 0 69 3 0 0 16 0 9 0 22020697 889606144 11437 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15214/tid=15217] ppid=15213 vsize=868756 CPUtime=0
/proc/15214/task/15217/stat : 15217 (java) S 15213 15200 14979 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 22020697 889606144 11437 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15214/tid=15218] ppid=15213 vsize=868756 CPUtime=0
/proc/15214/task/15218/stat : 15218 (java) S 15213 15200 14979 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 22020697 889606144 11437 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15214/tid=15219] ppid=15213 vsize=868756 CPUtime=0
/proc/15214/task/15219/stat : 15219 (java) S 15213 15200 14979 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22020700 889606144 11437 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15214/tid=15220] ppid=15213 vsize=868756 CPUtime=0.24
/proc/15214/task/15220/stat : 15220 (java) S 15213 15200 14979 0 -1 64 1527 0 0 0 23 1 0 0 16 0 9 0 22020700 889606144 11437 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15214/tid=15221] ppid=15213 vsize=868756 CPUtime=0
/proc/15214/task/15221/stat : 15221 (java) S 15213 15200 14979 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22020700 889606144 11437 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15214/tid=15222] ppid=15213 vsize=868756 CPUtime=0
/proc/15214/task/15222/stat : 15222 (java) S 15213 15200 14979 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22020700 889606144 11437 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 890980

[startup+12.702 s]
/proc/loadavg: 2.01 2.03 2.00 3/83 15224
/proc/meminfo: memFree=1780752/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=16868 CPUtime=9.34
/proc/15200/stat : 15200 (sugar) S 15198 15200 14979 0 -1 4194304 1365 30089 0 2 7 1 904 22 16 0 1 0 22020513 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 255245463650 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15200/statm: 4217 1113 409 3 0 796 0
[pid=15223] ppid=15200 vsize=5356 CPUtime=0
/proc/15223/stat : 15223 (sh) S 15200 15200 14979 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22021463 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15223/statm: 1339 232 193 169 0 50 0
[pid=15224] ppid=15223 vsize=4620 CPUtime=3.15
/proc/15224/stat : 15224 (picosat) R 15223 15200 14979 0 -1 4194304 974 0 0 0 282 33 0 0 25 0 1 0 22021463 4730880 948 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/15224/statm: 1155 948 42 102 0 1050 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 26844

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

[startup+14.3062 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 15224
/proc/meminfo: memFree=1780304/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=16868 CPUtime=9.34
/proc/15200/stat : 15200 (sugar) S 15198 15200 14979 0 -1 4194304 1365 30089 0 2 7 1 904 22 16 0 1 0 22020513 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 255245463650 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15200/statm: 4217 1113 409 3 0 796 0
[pid=15223] ppid=15200 vsize=5356 CPUtime=0
/proc/15223/stat : 15223 (sh) S 15200 15200 14979 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22021463 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15223/statm: 1339 232 193 169 0 50 0
[pid=15224] ppid=15223 vsize=4760 CPUtime=4.74
/proc/15224/stat : 15224 (picosat) R 15223 15200 14979 0 -1 4194304 1033 0 0 0 441 33 0 0 25 0 1 0 22021463 4874240 1005 996147200 134512640 134931368 4294956256 18446744073709551615 134529619 0 0 4096 0 0 0 0 17 1 0 0
/proc/15224/statm: 1190 1005 48 102 0 1085 0
Current children cumulated CPU time (s) 14.08
Current children cumulated vsize (KiB) 26984

[startup+15.1013 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 15224
/proc/meminfo: memFree=1780304/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=16868 CPUtime=9.34
/proc/15200/stat : 15200 (sugar) S 15198 15200 14979 0 -1 4194304 1365 30089 0 2 7 1 904 22 16 0 1 0 22020513 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 255245463650 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15200/statm: 4217 1113 409 3 0 796 0
[pid=15223] ppid=15200 vsize=5356 CPUtime=0
/proc/15223/stat : 15223 (sh) S 15200 15200 14979 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22021463 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15223/statm: 1339 232 193 169 0 50 0
[pid=15224] ppid=15223 vsize=4760 CPUtime=5.53
/proc/15224/stat : 15224 (picosat) R 15223 15200 14979 0 -1 4194304 1034 0 0 0 520 33 0 0 25 0 1 0 22021463 4874240 1006 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/15224/statm: 1190 1006 48 102 0 1085 0
Current children cumulated CPU time (s) 14.87
Current children cumulated vsize (KiB) 26984

[startup+15.9014 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 15224
/proc/meminfo: memFree=1780304/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=16868 CPUtime=9.34
/proc/15200/stat : 15200 (sugar) S 15198 15200 14979 0 -1 4194304 1365 30089 0 2 7 1 904 22 16 0 1 0 22020513 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 255245463650 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15200/statm: 4217 1113 409 3 0 796 0
[pid=15223] ppid=15200 vsize=5356 CPUtime=0
/proc/15223/stat : 15223 (sh) S 15200 15200 14979 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22021463 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15223/statm: 1339 232 193 169 0 50 0
[pid=15224] ppid=15223 vsize=4760 CPUtime=6.32
/proc/15224/stat : 15224 (picosat) R 15223 15200 14979 0 -1 4194304 1034 0 0 0 599 33 0 0 25 0 1 0 22021463 4874240 1006 996147200 134512640 134931368 4294956256 18446744073709551615 134530198 0 0 4096 0 0 0 0 17 1 0 0
/proc/15224/statm: 1190 1006 48 102 0 1085 0
Current children cumulated CPU time (s) 15.66
Current children cumulated vsize (KiB) 26984

[startup+16.1014 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 15224
/proc/meminfo: memFree=1780304/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=16868 CPUtime=15.69
/proc/15200/stat : 15200 (sugar) S 15198 15200 14979 0 -1 4194304 1446 31410 0 2 7 1 1504 57 16 0 1 0 22020513 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 255245463650 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15200/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 15.69
Current children cumulated vsize (KiB) 16868

[startup+16.2014 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 15224
/proc/meminfo: memFree=1780304/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=16868 CPUtime=15.69
/proc/15200/stat : 15200 (sugar) S 15198 15200 14979 0 -1 4194304 1446 31410 0 2 7 1 1504 57 16 0 1 0 22020513 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 255245463650 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15200/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 15.69
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 16.2388
CPU time (s): 16.0286
CPU user time (s): 15.4067
CPU system time (s): 0.621905
CPU usage (%): 98.7051
Max. virtual memory (cumulated for all children) (KiB): 891372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.4067
system time used= 0.621905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37310
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= 4020
involuntary context switches= 4515

runsolver used 0.017997 second user time and 0.067989 second system time

The end

Launcher Data 

Begin job on node19 at 2009-07-11 23:58:59
IDJOB=2069123
IDBENCH=54987
IDSOLVER=738
FILE ID=node19/2069123-1247349538
PBS_JOBID= 9506809
Free space on /tmp= 66424 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/pseudo/uclid/normalized-ooo-tag10.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-2069123-1247349538/watcher-2069123-1247349538 -o /tmp/evaluation-result-2069123-1247349538/solver-2069123-1247349538 -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-2069123-1247349538.xml

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

MD5SUM BENCH= 0974d400ab58878f22f5c953bc881e0b
RANDOM SEED=601043802

node19.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		: 3000.211
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		: 3000.211
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:       1790728 kB
Buffers:          6812 kB
Cached:          62548 kB
SwapCached:          0 kB
Active:         200416 kB
Inactive:        20256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1790728 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5124 kB
Writeback:           0 kB
Mapped:         169192 kB
Slab:            29504 kB
Committed_AS:   897312 kB
PageTables:       2144 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= 66424 MiB
End job on node19 at 2009-07-11 23:59:15