Trace number 1037775

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 3.99339 4.0502

General information on the benchmark

Namecsp/QCP-20/
normalized-qcp-20-187-9_ext.xml
MD5SUMe4f8b42ca6d148c9b16fcc1baf7ad15d
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 benchmark1.52677
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5540
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5540
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03/0.04	c 0	Sugar v1-13 + HOME/picosat
0.03/0.04	c 0	BEGIN Wed Jul  2 03:36:34 2008
0.03/0.04	c 0	PID 13042
0.03/0.04	c 0	HOST node82.alineos.net
0.03/0.04	c 0	CONVERTING HOME/instance-1037775-1214962593.xml TO HOME/temp.csp
0.03/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1037775-1214962593.xml' 'HOME/temp.csp'
0.03/0.55	c 0	21 domains, 400 variables, 0 predicates, 21 relations, 5540 constraints
0.03/0.56	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.56	c 0	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'
0.53/0.63	c 0	Parsing HOME/temp.csp
0.96/1.06	c 1	parsed 5982 expressions
0.96/1.07	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.96/1.07	c 1	Converting to clausal form CSP
1.06/1.11	c 1	converted 599 (10%) expressions
1.06/1.13	c 1	converted 1197 (20%) expressions
1.06/1.15	c 1	converted 1795 (30%) expressions
1.16/1.23	c 1	converted 2393 (40%) expressions
1.16/1.28	c 1	converted 2991 (50%) expressions
1.25/1.30	c 1	converted 3590 (60%) expressions
1.25/1.31	c 1	converted 4188 (70%) expressions
1.25/1.33	c 1	converted 4786 (80%) expressions
1.25/1.34	c 1	converted 5384 (90%) expressions
1.35/1.40	c 1	converted 5982 (100%) expressions
1.35/1.40	c 1	CSP : 400 integers, 0 booleans, 5540 clauses, largest domain size 20
1.35/1.40	c 1	Heap : 8 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.35/1.40	c 1	Propagation in CSP
1.35/1.41	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.35/1.41	c 1	CSP : 400 integers, 0 booleans, 5540 clauses, largest domain size 20
1.35/1.41	c 1	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.35/1.41	c 1	Simplifing CSP by introducing new Boolean variables
1.35/1.42	c 1	CSP : 400 integers, 0 booleans, 5540 clauses, largest domain size 20
1.35/1.42	c 1	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.35/1.48	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.35/1.49	c 1	40 (10%) CSP integer variables are encoded (342 clauses, 3622 bytes)
1.35/1.50	c 1	80 (20%) CSP integer variables are encoded (666 clauses, 7186 bytes)
1.45/1.50	c 1	120 (30%) CSP integer variables are encoded (1008 clauses, 11071 bytes)
1.45/1.51	c 1	160 (40%) CSP integer variables are encoded (1332 clauses, 15283 bytes)
1.45/1.51	c 1	200 (50%) CSP integer variables are encoded (1674 clauses, 19729 bytes)
1.45/1.51	c 1	240 (60%) CSP integer variables are encoded (1998 clauses, 23941 bytes)
1.45/1.51	c 1	280 (70%) CSP integer variables are encoded (2358 clauses, 28621 bytes)
1.45/1.51	c 1	320 (80%) CSP integer variables are encoded (2682 clauses, 32833 bytes)
1.45/1.51	c 1	360 (90%) CSP integer variables are encoded (3024 clauses, 37279 bytes)
1.45/1.51	c 1	400 (100%) CSP integer variables are encoded (3366 clauses, 41725 bytes)
1.55/1.60	c 1	554 (10%) CSP clauses are encoded (6960 clauses, 106280 bytes)
1.55/1.64	c 1	1108 (20%) CSP clauses are encoded (10592 clauses, 175786 bytes)
1.55/1.67	c 1	1662 (30%) CSP clauses are encoded (13882 clauses, 238399 bytes)
1.65/1.70	c 1	2216 (40%) CSP clauses are encoded (17571 clauses, 310865 bytes)
1.65/1.73	c 1	2770 (50%) CSP clauses are encoded (21013 clauses, 385588 bytes)
1.65/1.77	c 1	3324 (60%) CSP clauses are encoded (24664 clauses, 465116 bytes)
1.65/1.79	c 1	3878 (70%) CSP clauses are encoded (27840 clauses, 533526 bytes)
1.75/1.83	c 1	4432 (80%) CSP clauses are encoded (31510 clauses, 613545 bytes)
1.75/1.86	c 1	4986 (90%) CSP clauses are encoded (35085 clauses, 691295 bytes)
1.75/1.89	c 1	5540 (100%) CSP clauses are encoded (38660 clauses, 768875 bytes)
1.75/1.89	c 1	5540 CSP clauses encoded
1.75/1.89	c 1	Writing map file : HOME/temp.map
1.85/1.90	c 1	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.85/1.90	c 1	SAT : 3553 SAT variables, 38660 SAT clauses, 768875 bytes
1.85/1.90	c 1	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.85/1.91	c 1	SOLVING HOME/temp.cnf
1.85/1.91	c 1	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
3.72/3.84	c 3	DECODING HOME/temp.out WITH HOME/temp.map
3.72/3.84	c 3	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
3.78/3.91	c 3	Decoding HOME/temp.out
3.78/4.00	s SATISFIABLE
3.78/4.01	v 2 3 4 19 6 11 12 0 17 7 5 15 1 9 18 16 13 8 14 10 5 15 16 8 9 4 2 12 13 1 3 17 7 0 19 18 11 6 10 14 10 9 15 17 1 12 19 7 18 8 6 11 3 13 16 5 14 4 0 2 19 1 17 18 10 9 16 2 4 11 7 14 12 6 8 3 0 13 15 5 0 6 2 16 18 8 10 5 12 9 11 1 14 15 4 13 19 7 3 17 12 16 7 15 17 18 8 19 5 6 14 2 11 1 10 4 3 9 13 0 11 18 19 5 16 0 15 10 8 4 9 13 6 17 7 14 2 12 1 3 3 0 12 1 2 16 13 11 10 5 8 6 4 19 14 9 15 17 18 7 4 14 1 12 7 6 9 3 11 17 13 10 0 18 2 8 16 5 19 15 6 10 11 13 3 19 4 15 14 2 0 16 9 5 12 7 8 1 17 18 18 17 13 14 19 2 11 1 9 12 10 4 16 8 3 15 7 0 5 6 7 5 18 10 0 17 1 9 15 14 16 12 19 4 13 2 6 3 11 8 1 7 6 4 11 10 5 8 16 13 17 3 15 14 0 19 9 18 2 12 14 4 0 2 13 15 7 18 6 3 1 9 17 10 5 11 12 19 8 16 8 2 9 7 14 3 0 13 19 15 12 18 5 16 17 1 4 10 6 11 15 11 14 0 5 1 17 4 3 16 19 8 18 7 9 6 10 2 12 13 16 12 3 6 8 13 14 17 2 18 4 19 10 11 1 0 5 15 7 9 17 8 10 9 4 5 3 14 0 19 15 7 13 2 6 12 18 11 16 1 13 19 8 11 12 7 6 16 1 0 18 5 2 3 15 10 17 14 9 4 9 13 5 3 15 14 18 6 7 10 2 0 8 12 11 17 1 16 4 19
3.78/4.03	c 4	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
3.78/4.05	c 4	CPU 3.67 (0.03 0.01 3.64 0.29)
3.78/4.05	c 4	END Wed Jul  2 03:36:38 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-1037775-1214962593/watcher-1037775-1214962593 -o /tmp/evaluation-result-1037775-1214962593/solver-1037775-1214962593 -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-1037775-1214962593.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: 2.08 2.02 2.01 4/73 13042
/proc/meminfo: memFree=944304/2055920 swapFree=4180812/4192956
[pid=13042] ppid=13040 vsize=12272 CPUtime=0
/proc/13042/stat : 13042 (sugar) R 13040 13042 11800 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 230733170 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 224264944229 0 0 4224 0 0 0 0 17 0 0 0
/proc/13042/statm: 3068 327 246 3 0 168 0

[startup+0.0398999 s]
/proc/loadavg: 2.08 2.02 2.01 4/73 13042
/proc/meminfo: memFree=944304/2055920 swapFree=4180812/4192956
[pid=13042] ppid=13040 vsize=13600 CPUtime=0.03
/proc/13042/stat : 13042 (sugar) R 13040 13042 11800 0 -1 4194304 793 0 0 0 3 0 0 0 18 0 1 0 230733170 13926400 761 996147200 4194304 4206940 548682068608 18446744073709551615 224284781285 0 0 4224 0 0 0 0 17 0 0 0
/proc/13042/statm: 3400 761 340 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.102909 s]
/proc/loadavg: 2.08 2.02 2.01 4/73 13042
/proc/meminfo: memFree=944304/2055920 swapFree=4180812/4192956
[pid=13042] ppid=13040 vsize=13600 CPUtime=0.03
/proc/13042/stat : 13042 (sugar) S 13040 13042 11800 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 230733170 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13042/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301928 s]
/proc/loadavg: 2.08 2.02 2.01 4/73 13042
/proc/meminfo: memFree=944304/2055920 swapFree=4180812/4192956
[pid=13042] ppid=13040 vsize=13600 CPUtime=0.03
/proc/13042/stat : 13042 (sugar) S 13040 13042 11800 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 230733170 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13042/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.702973 s]
/proc/loadavg: 2.08 2.02 2.01 4/73 13042
/proc/meminfo: memFree=944304/2055920 swapFree=4180812/4192956
[pid=13042] ppid=13040 vsize=13600 CPUtime=0.53
/proc/13042/stat : 13042 (sugar) S 13040 13042 11800 0 -1 4194304 973 6816 0 1 3 0 47 3 15 0 1 0 230733170 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13042/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 13600

[startup+1.50106 s]
/proc/loadavg: 2.08 2.02 2.01 3/84 13064
/proc/meminfo: memFree=935832/2055920 swapFree=4180812/4192956
[pid=13042] ppid=13040 vsize=13600 CPUtime=0.54
/proc/13042/stat : 13042 (sugar) S 13040 13042 11800 0 -1 4194304 974 6816 0 1 3 1 47 3 15 0 1 0 230733170 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13042/statm: 3400 797 370 3 0 500 0
[pid=13055] ppid=13042 vsize=5356 CPUtime=0
/proc/13055/stat : 13055 (sh) S 13042 13042 11800 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 230733226 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13055/statm: 1339 233 193 169 0 50 0
[pid=13056] ppid=13055 vsize=868484 CPUtime=0.91
/proc/13056/stat : 13056 (java) S 13055 13042 11800 0 -1 0 8080 0 1 0 87 4 0 0 18 0 9 0 230733226 889327616 7315 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13056/statm: 217121 7315 2564 9 0 211668 0
[pid=13056/tid=13057] ppid=13055 vsize=868484 CPUtime=0.51
/proc/13056/task/13057/stat : 13057 (java) R 13055 13042 11800 0 -1 64 2691 0 1 0 50 1 0 0 18 0 9 0 230733227 889327616 7315 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13056/tid=13058] ppid=13055 vsize=868484 CPUtime=0.23
/proc/13056/task/13058/stat : 13058 (java) S 13055 13042 11800 0 -1 64 3274 0 0 0 22 1 0 0 17 0 9 0 230733228 889327616 7315 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13056/tid=13059] ppid=13055 vsize=868484 CPUtime=0
/proc/13056/task/13059/stat : 13059 (java) S 13055 13042 11800 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 230733228 889327616 7315 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13056/tid=13060] ppid=13055 vsize=868484 CPUtime=0
/proc/13056/task/13060/stat : 13060 (java) S 13055 13042 11800 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 230733228 889327616 7315 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13056/tid=13061] ppid=13055 vsize=868484 CPUtime=0
/proc/13056/task/13061/stat : 13061 (java) S 13055 13042 11800 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 230733230 889327616 7315 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13056/tid=13062] ppid=13055 vsize=868484 CPUtime=0.14
/proc/13056/task/13062/stat : 13062 (java) R 13055 13042 11800 0 -1 64 1421 0 0 0 14 0 0 0 16 0 9 0 230733230 889327616 7315 996147200 134512640 134550740 4294955952 18446744073709551615 101740514 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13056/tid=13063] ppid=13055 vsize=868484 CPUtime=0
/proc/13056/task/13063/stat : 13063 (java) S 13055 13042 11800 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 230733230 889327616 7315 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13056/tid=13064] ppid=13055 vsize=868484 CPUtime=0
/proc/13056/task/13064/stat : 13064 (java) S 13055 13042 11800 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 230733230 889327616 7315 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 887440

[startup+3.10123 s]
/proc/loadavg: 2.15 2.03 2.01 3/76 13066
/proc/meminfo: memFree=940184/2055920 swapFree=4180812/4192956
[pid=13042] ppid=13040 vsize=13600 CPUtime=1.87
/proc/13042/stat : 13042 (sugar) S 13040 13042 11800 0 -1 4194304 1022 15319 0 2 3 1 174 9 16 0 1 0 230733170 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13042/statm: 3400 799 370 3 0 500 0
[pid=13065] ppid=13042 vsize=5356 CPUtime=0
/proc/13065/stat : 13065 (sh) S 13042 13042 11800 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 230733362 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13065/statm: 1339 232 193 169 0 50 0
[pid=13066] ppid=13065 vsize=2144 CPUtime=1.16
/proc/13066/stat : 13066 (picosat) R 13065 13042 11800 0 -1 4194304 463 0 0 0 99 17 0 0 25 0 1 0 230733362 2195456 446 996147200 134512640 134931368 4294956256 18446744073709551615 134529933 0 0 4096 0 0 0 0 17 1 0 0
/proc/13066/statm: 536 446 48 102 0 431 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 21100

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

[startup+3.50127 s]
/proc/loadavg: 2.15 2.03 2.01 3/76 13066
/proc/meminfo: memFree=939352/2055920 swapFree=4180812/4192956
[pid=13042] ppid=13040 vsize=13600 CPUtime=1.87
/proc/13042/stat : 13042 (sugar) S 13040 13042 11800 0 -1 4194304 1022 15319 0 2 3 1 174 9 16 0 1 0 230733170 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13042/statm: 3400 799 370 3 0 500 0
[pid=13065] ppid=13042 vsize=5356 CPUtime=0
/proc/13065/stat : 13065 (sh) S 13042 13042 11800 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 230733362 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13065/statm: 1339 232 193 169 0 50 0
[pid=13066] ppid=13065 vsize=2144 CPUtime=1.56
/proc/13066/stat : 13066 (picosat) R 13065 13042 11800 0 -1 4194304 475 0 0 0 139 17 0 0 25 0 1 0 230733362 2195456 458 996147200 134512640 134931368 4294956256 18446744073709551615 134525929 0 0 4096 0 0 0 0 17 1 0 0
/proc/13066/statm: 536 458 48 102 0 431 0
Current children cumulated CPU time (s) 3.43
Current children cumulated vsize (KiB) 21100

[startup+3.90131 s]
/proc/loadavg: 2.15 2.03 2.01 3/76 13066
/proc/meminfo: memFree=939352/2055920 swapFree=4180812/4192956
[pid=13042] ppid=13040 vsize=13600 CPUtime=3.78
/proc/13042/stat : 13042 (sugar) S 13040 13042 11800 0 -1 4194304 1073 16109 0 2 3 1 347 27 16 0 1 0 230733170 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13042/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 3.78
Current children cumulated vsize (KiB) 13600

[startup+4.00132 s]
/proc/loadavg: 2.15 2.03 2.01 3/76 13066
/proc/meminfo: memFree=939352/2055920 swapFree=4180812/4192956
[pid=13042] ppid=13040 vsize=13600 CPUtime=3.78
/proc/13042/stat : 13042 (sugar) S 13040 13042 11800 0 -1 4194304 1091 16109 0 2 3 1 347 27 15 0 1 0 230733170 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13042/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 3.78
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 4.0502
CPU time (s): 3.99339
CPU user time (s): 3.67944
CPU system time (s): 0.313952
CPU usage (%): 98.5974
Max. virtual memory (cumulated for all children) (KiB): 887440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.67944
system time used= 0.313952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21132
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= 2516
involuntary context switches= 2426

runsolver used 0.008998 second user time and 0.015997 second system time

The end

Launcher Data (download as text)

Begin job on node82 at 2008-07-02 03:36:34
IDJOB=1037775
IDBENCH=53527
IDSOLVER=345
FILE ID=node82/1037775-1214962593
PBS_JOBID= 7870172
Free space on /tmp= 66484 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/QCP-20/normalized-qcp-20-187-9_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-1037775-1214962593/watcher-1037775-1214962593 -o /tmp/evaluation-result-1037775-1214962593/solver-1037775-1214962593 -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-1037775-1214962593.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e4f8b42ca6d148c9b16fcc1baf7ad15d
RANDOM SEED=193984682

node82.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		: 3000.239
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		: 3000.239
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        944784 kB
Buffers:         64268 kB
Cached:         836828 kB
SwapCached:       5684 kB
Active:         228908 kB
Inactive:       801876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        944784 kB
SwapTotal:     4192956 kB
SwapFree:      4180812 kB
Dirty:            1904 kB
Writeback:           0 kB
Mapped:         136880 kB
Slab:            65556 kB
Committed_AS:   498152 kB
PageTables:       1940 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66484 MiB
End job on node82 at 2008-07-02 03:36:38