Trace number 1096709

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 26.8589 27.0941

General information on the benchmark

Namecsp/tightness0.2/
normalized-rand-2-40-11-414-200-71_ext.xml
MD5SUM3f8c719670016fa8cf06ded0586a474a
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 benchmark2.32965
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints414
Maximum constraint arity2
Maximum domain size11
Number of constraints which are defined in extension414
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 20:06:39 2008
0.00/0.04	c 0	PID 21609
0.00/0.04	c 0	HOST node82.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1096709-1215281199.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1096709-1215281199.xml' 'HOME/temp.csp'
0.03/0.68	c 1	1 domains, 40 variables, 0 predicates, 414 relations, 414 constraints
0.03/0.73	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.73	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'
0.65/0.81	c 1	Parsing HOME/temp.csp
0.89/1.01	c 1	parsed 869 expressions
0.89/1.02	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.89/1.02	c 1	Converting to clausal form CSP
0.89/1.04	c 1	converted 87 (10%) expressions
0.89/1.04	c 1	converted 174 (20%) expressions
0.89/1.04	c 1	converted 261 (30%) expressions
0.89/1.05	c 1	converted 348 (40%) expressions
0.89/1.05	c 1	converted 435 (50%) expressions
0.89/1.07	c 1	converted 522 (60%) expressions
0.89/1.07	c 1	converted 609 (70%) expressions
0.89/1.08	c 1	converted 696 (80%) expressions
0.89/1.09	c 1	converted 783 (90%) expressions
0.89/1.09	c 1	converted 869 (100%) expressions
0.89/1.10	c 1	CSP : 40 integers, 0 booleans, 414 clauses, largest domain size 11
0.89/1.10	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.89/1.10	c 1	Propagation in CSP
0.89/1.10	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.89/1.10	c 1	CSP : 40 integers, 0 booleans, 414 clauses, largest domain size 11
0.89/1.10	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.89/1.10	c 1	Simplifing CSP by introducing new Boolean variables
0.89/1.10	c 1	CSP : 40 integers, 0 booleans, 414 clauses, largest domain size 11
0.89/1.10	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.99/1.13	c 2	Encoding CSP to SAT : HOME/temp.cnf
0.99/1.14	c 2	4 (10%) CSP integer variables are encoded (36 clauses, 371 bytes)
0.99/1.14	c 2	8 (20%) CSP integer variables are encoded (72 clauses, 695 bytes)
0.99/1.14	c 2	12 (30%) CSP integer variables are encoded (108 clauses, 1056 bytes)
0.99/1.14	c 2	16 (40%) CSP integer variables are encoded (144 clauses, 1452 bytes)
0.99/1.14	c 2	20 (50%) CSP integer variables are encoded (180 clauses, 1848 bytes)
0.99/1.14	c 2	24 (60%) CSP integer variables are encoded (216 clauses, 2244 bytes)
0.99/1.14	c 2	28 (70%) CSP integer variables are encoded (252 clauses, 2640 bytes)
0.99/1.14	c 2	32 (80%) CSP integer variables are encoded (288 clauses, 3036 bytes)
0.99/1.14	c 2	36 (90%) CSP integer variables are encoded (324 clauses, 3432 bytes)
0.99/1.14	c 2	40 (100%) CSP integer variables are encoded (360 clauses, 3828 bytes)
0.99/1.18	c 2	42 (10%) CSP clauses are encoded (1104 clauses, 15068 bytes)
0.99/1.19	c 2	83 (20%) CSP clauses are encoded (1830 clauses, 26707 bytes)
1.09/1.20	c 2	125 (30%) CSP clauses are encoded (2598 clauses, 39156 bytes)
1.09/1.21	c 2	166 (40%) CSP clauses are encoded (3320 clauses, 50923 bytes)
1.09/1.22	c 2	207 (50%) CSP clauses are encoded (4071 clauses, 64221 bytes)
1.09/1.22	c 2	249 (60%) CSP clauses are encoded (4799 clauses, 77423 bytes)
1.09/1.23	c 2	290 (70%) CSP clauses are encoded (5540 clauses, 90774 bytes)
1.09/1.23	c 2	332 (80%) CSP clauses are encoded (6253 clauses, 103586 bytes)
1.09/1.24	c 2	373 (90%) CSP clauses are encoded (6968 clauses, 116597 bytes)
1.09/1.24	c 2	414 (100%) CSP clauses are encoded (7673 clauses, 129299 bytes)
1.09/1.24	c 2	414 CSP clauses encoded
1.09/1.24	c 2	Writing map file : HOME/temp.map
1.09/1.24	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.09/1.24	c 2	SAT : 400 SAT variables, 7673 SAT clauses, 129299 bytes
1.09/1.24	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.09/1.25	c 2	SOLVING HOME/temp.cnf
1.09/1.25	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
26.68/26.93	c 27	DECODING HOME/temp.out WITH HOME/temp.map
26.68/26.93	c 27	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
26.72/27.01	c 27	Decoding HOME/temp.out
26.72/27.03	s SATISFIABLE
26.72/27.04	v 4 1 10 5 2 8 8 2 3 0 7 7 1 3 4 2 5 8 10 10 10 10 1 1 9 4 7 6 4 5 2 0 3 6 10 4 9 0 7 5
26.72/27.04	c 27	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
26.72/27.09	c 27	CPU 26.67 (0.03 0 26.64 0.15)
26.72/27.09	c 27	END Sat Jul  5 20:07:06 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-1096709-1215281199/watcher-1096709-1215281199 -o /tmp/evaluation-result-1096709-1215281199/solver-1096709-1215281199 -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-1096709-1215281199.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: 2.03 2.11 2.05 4/82 21609
/proc/meminfo: memFree=1710080/2055920 swapFree=4180672/4192956
[pid=21609] ppid=21607 vsize=9648 CPUtime=0
/proc/21609/stat : 21609 (sugar) R 21607 21609 21274 0 -1 4194304 74 0 0 0 0 0 0 0 21 0 1 0 262593755 9879552 59 996147200 4194304 4206940 548682068608 18446744073709551615 224262159858 0 0 4096 0 0 0 0 17 1 0 0
/proc/21609/statm: 2412 59 44 3 0 59 0

[startup+0.091741 s]
/proc/loadavg: 2.03 2.11 2.05 4/82 21609
/proc/meminfo: memFree=1710080/2055920 swapFree=4180672/4192956
[pid=21609] ppid=21607 vsize=13600 CPUtime=0.03
/proc/21609/stat : 21609 (sugar) S 21607 21609 21274 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 262593755 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21609/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.10174 s]
/proc/loadavg: 2.03 2.11 2.05 4/82 21609
/proc/meminfo: memFree=1710080/2055920 swapFree=4180672/4192956
[pid=21609] ppid=21607 vsize=13600 CPUtime=0.03
/proc/21609/stat : 21609 (sugar) S 21607 21609 21274 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 262593755 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21609/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301761 s]
/proc/loadavg: 2.03 2.11 2.05 4/82 21609
/proc/meminfo: memFree=1710080/2055920 swapFree=4180672/4192956
[pid=21609] ppid=21607 vsize=13600 CPUtime=0.03
/proc/21609/stat : 21609 (sugar) S 21607 21609 21274 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 262593755 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21609/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701807 s]
/proc/loadavg: 2.03 2.11 2.05 4/82 21609
/proc/meminfo: memFree=1710080/2055920 swapFree=4180672/4192956
[pid=21609] ppid=21607 vsize=13600 CPUtime=0.03
/proc/21609/stat : 21609 (sugar) S 21607 21609 21274 0 -1 4194304 918 127 0 0 3 0 0 0 15 0 1 0 262593755 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21609/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50189 s]
/proc/loadavg: 2.03 2.11 2.05 4/93 21631
/proc/meminfo: memFree=1701408/2055920 swapFree=4180672/4192956
[pid=21609] ppid=21607 vsize=13600 CPUtime=1.15
/proc/21609/stat : 21609 (sugar) S 21607 21609 21274 0 -1 4194304 1022 10553 0 2 3 0 105 7 16 0 1 0 262593755 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21609/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.15
Current children cumulated vsize (KiB) 13600

[startup+3.10106 s]
/proc/loadavg: 2.03 2.11 2.05 3/85 21633
/proc/meminfo: memFree=1707104/2055920 swapFree=4180672/4192956
[pid=21609] ppid=21607 vsize=13600 CPUtime=1.15
/proc/21609/stat : 21609 (sugar) S 21607 21609 21274 0 -1 4194304 1022 10553 0 2 3 0 105 7 16 0 1 0 262593755 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21609/statm: 3400 798 370 3 0 500 0
[pid=21632] ppid=21609 vsize=5356 CPUtime=0
/proc/21632/stat : 21632 (sh) S 21609 21609 21274 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 262593880 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21632/statm: 1339 232 193 169 0 50 0
[pid=21633] ppid=21632 vsize=1096 CPUtime=1.83
/proc/21633/stat : 21633 (picosat) R 21632 21609 21274 0 -1 4194304 219 0 0 0 179 4 0 0 25 0 1 0 262593881 1122304 203 996147200 134512640 134931368 4294956256 18446744073709551615 134525763 0 0 4096 0 0 0 0 17 0 0 0
/proc/21633/statm: 274 203 48 102 0 169 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 20052

[startup+6.3024 s]
/proc/loadavg: 2.02 2.11 2.05 3/85 21633
/proc/meminfo: memFree=1706848/2055920 swapFree=4180672/4192956
[pid=21609] ppid=21607 vsize=13600 CPUtime=1.15
/proc/21609/stat : 21609 (sugar) S 21607 21609 21274 0 -1 4194304 1022 10553 0 2 3 0 105 7 16 0 1 0 262593755 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21609/statm: 3400 798 370 3 0 500 0
[pid=21632] ppid=21609 vsize=5356 CPUtime=0
/proc/21632/stat : 21632 (sh) S 21609 21609 21274 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 262593880 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21632/statm: 1339 232 193 169 0 50 0
[pid=21633] ppid=21632 vsize=1216 CPUtime=5.02
/proc/21633/stat : 21633 (picosat) R 21632 21609 21274 0 -1 4194304 252 0 0 0 498 4 0 0 25 0 1 0 262593881 1245184 236 996147200 134512640 134931368 4294956256 18446744073709551615 134525814 0 0 4096 0 0 0 0 17 0 0 0
/proc/21633/statm: 304 236 48 102 0 199 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 20172

[startup+12.7011 s]
/proc/loadavg: 2.02 2.10 2.05 3/85 21633
/proc/meminfo: memFree=1706472/2055920 swapFree=4180672/4192956
[pid=21609] ppid=21607 vsize=13600 CPUtime=1.15
/proc/21609/stat : 21609 (sugar) S 21607 21609 21274 0 -1 4194304 1022 10553 0 2 3 0 105 7 16 0 1 0 262593755 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21609/statm: 3400 798 370 3 0 500 0
[pid=21632] ppid=21609 vsize=5356 CPUtime=0
/proc/21632/stat : 21632 (sh) S 21609 21609 21274 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 262593880 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21632/statm: 1339 232 193 169 0 50 0
[pid=21633] ppid=21632 vsize=1444 CPUtime=11.39
/proc/21633/stat : 21633 (picosat) R 21632 21609 21274 0 -1 4194304 295 0 0 0 1135 4 0 0 25 0 1 0 262593881 1478656 279 996147200 134512640 134931368 4294956256 18446744073709551615 134525783 0 0 4096 0 0 0 0 17 0 0 0
/proc/21633/statm: 361 279 48 102 0 256 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 20400

[startup+25.5014 s]
/proc/loadavg: 2.02 2.10 2.05 3/85 21633
/proc/meminfo: memFree=1706216/2055920 swapFree=4180672/4192956
[pid=21609] ppid=21607 vsize=13600 CPUtime=1.15
/proc/21609/stat : 21609 (sugar) S 21607 21609 21274 0 -1 4194304 1022 10553 0 2 3 0 105 7 16 0 1 0 262593755 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21609/statm: 3400 798 370 3 0 500 0
[pid=21632] ppid=21609 vsize=5356 CPUtime=0
/proc/21632/stat : 21632 (sh) S 21609 21609 21274 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 262593880 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21632/statm: 1339 232 193 169 0 50 0
[pid=21633] ppid=21632 vsize=1696 CPUtime=24.14
/proc/21633/stat : 21633 (picosat) R 21632 21609 21274 0 -1 4194304 345 0 0 0 2409 5 0 0 25 0 1 0 262593881 1736704 329 996147200 134512640 134931368 4294956256 18446744073709551615 134525775 0 0 4096 0 0 0 0 17 0 0 0
/proc/21633/statm: 424 329 48 102 0 319 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 20652

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

[startup+26.3015 s]
/proc/loadavg: 2.02 2.10 2.05 3/85 21633
/proc/meminfo: memFree=1706216/2055920 swapFree=4180672/4192956
[pid=21609] ppid=21607 vsize=13600 CPUtime=1.15
/proc/21609/stat : 21609 (sugar) S 21607 21609 21274 0 -1 4194304 1022 10553 0 2 3 0 105 7 16 0 1 0 262593755 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21609/statm: 3400 798 370 3 0 500 0
[pid=21632] ppid=21609 vsize=5356 CPUtime=0
/proc/21632/stat : 21632 (sh) S 21609 21609 21274 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 262593880 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21632/statm: 1339 232 193 169 0 50 0
[pid=21633] ppid=21632 vsize=1696 CPUtime=24.94
/proc/21633/stat : 21633 (picosat) R 21632 21609 21274 0 -1 4194304 354 0 0 0 2489 5 0 0 25 0 1 0 262593881 1736704 338 996147200 134512640 134931368 4294956256 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 0 0 0
/proc/21633/statm: 424 338 48 102 0 319 0
Current children cumulated CPU time (s) 26.09
Current children cumulated vsize (KiB) 20652

[startup+26.7016 s]
/proc/loadavg: 2.02 2.10 2.05 3/85 21633
/proc/meminfo: memFree=1706216/2055920 swapFree=4180672/4192956
[pid=21609] ppid=21607 vsize=13600 CPUtime=1.15
/proc/21609/stat : 21609 (sugar) S 21607 21609 21274 0 -1 4194304 1022 10553 0 2 3 0 105 7 16 0 1 0 262593755 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21609/statm: 3400 798 370 3 0 500 0
[pid=21632] ppid=21609 vsize=5356 CPUtime=0
/proc/21632/stat : 21632 (sh) S 21609 21609 21274 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 262593880 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21632/statm: 1339 232 193 169 0 50 0
[pid=21633] ppid=21632 vsize=1696 CPUtime=25.33
/proc/21633/stat : 21633 (picosat) R 21632 21609 21274 0 -1 4194304 354 0 0 0 2528 5 0 0 25 0 1 0 262593881 1736704 338 996147200 134512640 134931368 4294956256 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 0 0 0
/proc/21633/statm: 424 338 48 102 0 319 0
Current children cumulated CPU time (s) 26.48
Current children cumulated vsize (KiB) 20652

[startup+26.9016 s]
/proc/loadavg: 2.02 2.10 2.05 3/85 21633
/proc/meminfo: memFree=1706216/2055920 swapFree=4180672/4192956
[pid=21609] ppid=21607 vsize=13600 CPUtime=1.15
/proc/21609/stat : 21609 (sugar) S 21607 21609 21274 0 -1 4194304 1022 10553 0 2 3 0 105 7 16 0 1 0 262593755 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21609/statm: 3400 798 370 3 0 500 0
[pid=21632] ppid=21609 vsize=5356 CPUtime=0
/proc/21632/stat : 21632 (sh) S 21609 21609 21274 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 262593880 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21632/statm: 1339 232 193 169 0 50 0
[pid=21633] ppid=21632 vsize=1696 CPUtime=25.53
/proc/21633/stat : 21633 (picosat) R 21632 21609 21274 0 -1 4194304 354 0 0 0 2548 5 0 0 25 0 1 0 262593881 1736704 338 996147200 134512640 134931368 4294956256 18446744073709551615 134531816 0 0 4096 0 0 0 0 17 0 0 0
/proc/21633/statm: 424 338 48 102 0 319 0
Current children cumulated CPU time (s) 26.68
Current children cumulated vsize (KiB) 20652

[startup+27.0016 s]
/proc/loadavg: 2.02 2.10 2.05 3/85 21633
/proc/meminfo: memFree=1706216/2055920 swapFree=4180672/4192956
[pid=21609] ppid=21607 vsize=13600 CPUtime=26.72
/proc/21609/stat : 21609 (sugar) S 21607 21609 21274 0 -1 4194304 1070 11198 0 2 3 0 2656 13 16 0 1 0 262593755 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21609/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 26.72
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 27.0941
CPU time (s): 26.8589
CPU user time (s): 26.6879
CPU system time (s): 0.170974
CPU usage (%): 99.1319
Max. virtual memory (cumulated for all children) (KiB): 883264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.6879
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16035
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= 1248
involuntary context switches= 1465

runsolver used 0.035994 second user time and 0.073988 second system time

The end

Launcher Data (download as text)

Begin job on node82 at 2008-07-05 20:06:39
IDJOB=1096709
IDBENCH=59218
IDSOLVER=345
FILE ID=node82/1096709-1215281199
PBS_JOBID= 7882320
Free space on /tmp= 66492 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/tightness0.2/normalized-rand-2-40-11-414-200-71_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-1096709-1215281199/watcher-1096709-1215281199 -o /tmp/evaluation-result-1096709-1215281199/solver-1096709-1215281199 -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-1096709-1215281199.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3f8c719670016fa8cf06ded0586a474a
RANDOM SEED=405107285

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:       1710560 kB
Buffers:         51612 kB
Cached:         224016 kB
SwapCached:       5892 kB
Active:         199424 kB
Inactive:        97408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1710560 kB
SwapTotal:     4192956 kB
SwapFree:      4180672 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          37064 kB
Slab:            33696 kB
Committed_AS:   715128 kB
PageTables:       1844 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= 66492 MiB
End job on node82 at 2008-07-05 20:07:06