Trace number 1069545

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+picosatUNSAT 308.01 311.073

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t3002-11tsp11-1900571132.xml
MD5SUMedb2b9d8143eec25b48cdadabe5e4682
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark17.7473
Satisfiable
(Un)Satisfiability was proved
Number of variables231
Number of constraints2707
Maximum constraint arity110
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(2707)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.05	c 0	BEGIN Fri Jul  4 10:41:04 2008
0.00/0.05	c 0	PID 11265
0.03/0.05	c 0	HOST node21.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1069545-1215160864.xml TO HOME/temp.csp
0.03/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1069545-1215160864.xml' 'HOME/temp.csp'
0.03/0.96	c 1	1 domains, 231 variables, 0 predicates, 0 relations, 2707 constraints
0.03/0.99	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.99	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'
0.92/1.08	c 1	Parsing HOME/temp.csp
1.21/1.37	c 2	parsed 2939 expressions
1.21/1.38	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.21/1.38	c 2	Converting to clausal form CSP
1.30/1.42	c 2	converted 294 (10%) expressions
1.30/1.49	c 2	converted 588 (20%) expressions
1.40/1.53	c 2	converted 882 (30%) expressions
1.50/1.61	c 2	converted 1176 (40%) expressions
1.50/1.62	c 2	converted 1470 (50%) expressions
1.50/1.64	c 2	converted 1764 (60%) expressions
1.50/1.65	c 2	converted 2058 (70%) expressions
1.50/1.66	c 2	converted 2352 (80%) expressions
1.50/1.67	c 2	converted 2646 (90%) expressions
1.60/1.75	c 2	converted 2939 (100%) expressions
1.60/1.75	c 2	CSP : 735 integers, 0 booleans, 3715 clauses, largest domain size 386
1.60/1.75	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.60/1.75	c 2	Propagation in CSP
1.70/1.80	c 2	2666 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.70/1.80	c 2	CSP : 735 integers, 0 booleans, 3715 clauses, largest domain size 26
1.70/1.80	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.70/1.81	c 2	Simplifing CSP by introducing new Boolean variables
1.70/1.81	c 2	CSP : 735 integers, 0 booleans, 3715 clauses, largest domain size 26
1.70/1.81	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.70/1.85	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.70/1.86	c 2	74 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.70/1.86	c 2	147 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.70/1.86	c 2	221 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.70/1.86	c 2	294 (40%) CSP integer variables are encoded (57 clauses, 691 bytes)
1.70/1.87	c 2	368 (50%) CSP integer variables are encoded (136 clauses, 1560 bytes)
1.70/1.87	c 2	441 (60%) CSP integer variables are encoded (213 clauses, 2407 bytes)
1.70/1.87	c 2	515 (70%) CSP integer variables are encoded (296 clauses, 3320 bytes)
1.70/1.87	c 2	588 (80%) CSP integer variables are encoded (373 clauses, 4167 bytes)
1.70/1.87	c 2	662 (90%) CSP integer variables are encoded (1034 clauses, 12721 bytes)
1.70/1.88	c 2	735 (100%) CSP integer variables are encoded (2182 clauses, 27645 bytes)
1.70/1.89	c 2	372 (10%) CSP clauses are encoded (2554 clauses, 31253 bytes)
1.80/1.91	c 2	743 (20%) CSP clauses are encoded (2925 clauses, 36006 bytes)
1.80/1.92	c 2	1115 (30%) CSP clauses are encoded (3297 clauses, 40842 bytes)
1.80/1.93	c 2	1486 (40%) CSP clauses are encoded (3668 clauses, 45665 bytes)
1.80/1.94	c 2	1858 (50%) CSP clauses are encoded (4040 clauses, 50501 bytes)
1.80/1.94	c 2	2229 (60%) CSP clauses are encoded (4411 clauses, 55331 bytes)
1.80/1.95	c 2	2601 (70%) CSP clauses are encoded (4783 clauses, 60698 bytes)
1.80/1.95	c 2	2972 (80%) CSP clauses are encoded (6008 clauses, 75797 bytes)
1.80/1.96	c 2	3344 (90%) CSP clauses are encoded (7424 clauses, 93152 bytes)
1.90/2.00	c 2	3715 (100%) CSP clauses are encoded (31206 clauses, 511130 bytes)
1.90/2.00	c 2	3715 CSP clauses encoded
1.90/2.01	c 2	Writing map file : HOME/temp.map
1.90/2.01	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.90/2.01	c 2	SAT : 2917 SAT variables, 31206 SAT clauses, 511130 bytes
1.90/2.01	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.90/2.05	c 2	SOLVING HOME/temp.cnf
1.90/2.05	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
307.75/310.88	c 311	DECODING HOME/temp.out WITH HOME/temp.map
307.75/310.88	c 311	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
307.86/310.97	c 311	Decoding HOME/temp.out
307.86/311.01	s UNSATISFIABLE
307.86/311.01	c 311	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
307.86/311.07	c 311	CPU 307.67 (0.04 0.01 307.63 0.31)
307.86/311.07	c 311	END Fri Jul  4 10:46:15 2008

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1069545-1215160864/watcher-1069545-1215160864 -o /tmp/evaluation-result-1069545-1215160864/solver-1069545-1215160864 -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-1069545-1215160864.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: 2.00 2.00 2.00 4/74 11265
/proc/meminfo: memFree=1532736/2055920 swapFree=4180412/4192956
[pid=11265] ppid=11263 vsize=18572 CPUtime=0
/proc/11265/stat : 11265 (runsolver) R 11263 11265 10811 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1995060708 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 221236489511 0 0 4096 24578 0 0 0 17 1 0 0
/proc/11265/statm: 4643 292 257 25 0 2626 0

[startup+0.050686 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 11265
/proc/meminfo: memFree=1532736/2055920 swapFree=4180412/4192956
[pid=11265] ppid=11263 vsize=13600 CPUtime=0.03
/proc/11265/stat : 11265 (sugar) S 11263 11265 10811 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 1995060708 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11265/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.102159 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 11265
/proc/meminfo: memFree=1532736/2055920 swapFree=4180412/4192956
[pid=11265] ppid=11263 vsize=13600 CPUtime=0.03
/proc/11265/stat : 11265 (sugar) S 11263 11265 10811 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1995060708 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11265/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301191 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 11265
/proc/meminfo: memFree=1532736/2055920 swapFree=4180412/4192956
[pid=11265] ppid=11263 vsize=13600 CPUtime=0.03
/proc/11265/stat : 11265 (sugar) S 11263 11265 10811 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1995060708 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11265/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701273 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 11265
/proc/meminfo: memFree=1532736/2055920 swapFree=4180412/4192956
[pid=11265] ppid=11263 vsize=13600 CPUtime=0.03
/proc/11265/stat : 11265 (sugar) S 11263 11265 10811 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1995060708 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11265/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50142 s]
/proc/loadavg: 2.08 2.02 2.01 3/77 11279
/proc/meminfo: memFree=1530216/2055920 swapFree=4180412/4192956
[pid=11265] ppid=11263 vsize=13600 CPUtime=0.92
/proc/11265/stat : 11265 (sugar) S 11263 11265 10811 0 -1 4194304 973 6805 0 1 3 0 84 5 15 0 1 0 1995060708 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11265/statm: 3400 797 370 3 0 500 0
[pid=11278] ppid=11265 vsize=5356 CPUtime=0
/proc/11278/stat : 11278 (sh) S 11265 11265 10811 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1995060807 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11278/statm: 1339 233 193 169 0 50 0
[pid=11279] ppid=11278 vsize=864324 CPUtime=0.48
/proc/11279/stat : 11279 (java) S 11278 11265 10811 0 -1 0 4294 0 1 0 44 4 0 0 18 0 9 0 1995060808 885067776 3744 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11279/statm: 216081 3744 1730 9 0 210656 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 883280

[startup+3.10272 s]
/proc/loadavg: 2.08 2.02 2.01 3/77 11289
/proc/meminfo: memFree=1529256/2055920 swapFree=4180412/4192956
[pid=11265] ppid=11263 vsize=13600 CPUtime=1.94
/proc/11265/stat : 11265 (sugar) S 11263 11265 10811 0 -1 4194304 1022 14238 0 2 3 1 177 13 16 0 1 0 1995060708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11265/statm: 3400 798 370 3 0 500 0
[pid=11288] ppid=11265 vsize=5356 CPUtime=0
/proc/11288/stat : 11288 (sh) S 11265 11265 10811 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995060913 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11288/statm: 1339 232 193 169 0 50 0
[pid=11289] ppid=11288 vsize=2092 CPUtime=1.02
/proc/11289/stat : 11289 (picosat) R 11288 11265 10811 0 -1 4194304 426 0 0 0 88 14 0 0 25 0 1 0 1995060913 2142208 412 996147200 134512640 134931368 4294956256 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/11289/statm: 523 412 42 102 0 418 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21048

[startup+6.30132 s]
/proc/loadavg: 2.07 2.02 2.00 3/77 11289
/proc/meminfo: memFree=1527720/2055920 swapFree=4180412/4192956
[pid=11265] ppid=11263 vsize=13600 CPUtime=1.94
/proc/11265/stat : 11265 (sugar) S 11263 11265 10811 0 -1 4194304 1022 14238 0 2 3 1 177 13 16 0 1 0 1995060708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11265/statm: 3400 798 370 3 0 500 0
[pid=11288] ppid=11265 vsize=5356 CPUtime=0
/proc/11288/stat : 11288 (sh) S 11265 11265 10811 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995060913 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11288/statm: 1339 232 193 169 0 50 0
[pid=11289] ppid=11288 vsize=2480 CPUtime=4.19
/proc/11289/stat : 11289 (picosat) R 11288 11265 10811 0 -1 4194304 546 0 0 0 405 14 0 0 25 0 1 0 1995060913 2539520 529 996147200 134512640 134931368 4294956256 18446744073709551615 134525794 0 0 4096 0 0 0 0 17 1 0 0
/proc/11289/statm: 620 529 48 102 0 515 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 21436

[startup+12.7025 s]
/proc/loadavg: 2.07 2.02 2.00 3/77 11289
/proc/meminfo: memFree=1527336/2055920 swapFree=4180412/4192956
[pid=11265] ppid=11263 vsize=13600 CPUtime=1.94
/proc/11265/stat : 11265 (sugar) S 11263 11265 10811 0 -1 4194304 1022 14238 0 2 3 1 177 13 16 0 1 0 1995060708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11265/statm: 3400 798 370 3 0 500 0
[pid=11288] ppid=11265 vsize=5356 CPUtime=0
/proc/11288/stat : 11288 (sh) S 11265 11265 10811 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995060913 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11288/statm: 1339 232 193 169 0 50 0
[pid=11289] ppid=11288 vsize=2732 CPUtime=10.53
/proc/11289/stat : 11289 (picosat) R 11288 11265 10811 0 -1 4194304 624 0 0 0 1039 14 0 0 25 0 1 0 1995060913 2797568 607 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/11289/statm: 683 607 48 102 0 578 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 21688

[startup+25.5019 s]
/proc/loadavg: 2.06 2.01 2.00 3/77 11289
/proc/meminfo: memFree=1526760/2055920 swapFree=4180412/4192956
[pid=11265] ppid=11263 vsize=13600 CPUtime=1.94
/proc/11265/stat : 11265 (sugar) S 11263 11265 10811 0 -1 4194304 1022 14238 0 2 3 1 177 13 16 0 1 0 1995060708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11265/statm: 3400 798 370 3 0 500 0
[pid=11288] ppid=11265 vsize=5356 CPUtime=0
/proc/11288/stat : 11288 (sh) S 11265 11265 10811 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995060913 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11288/statm: 1339 232 193 169 0 50 0
[pid=11289] ppid=11288 vsize=3460 CPUtime=23.21
/proc/11289/stat : 11289 (picosat) R 11288 11265 10811 0 -1 4194304 759 0 0 0 2306 15 0 0 25 0 1 0 1995060913 3543040 742 996147200 134512640 134931368 4294956256 18446744073709551615 134530822 0 0 4096 0 0 0 0 17 1 0 0
/proc/11289/statm: 865 742 48 102 0 760 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 22416

[startup+51.1018 s]
/proc/loadavg: 2.03 2.01 2.00 3/77 11289
/proc/meminfo: memFree=1526056/2055920 swapFree=4180412/4192956
[pid=11265] ppid=11263 vsize=13600 CPUtime=1.94
/proc/11265/stat : 11265 (sugar) S 11263 11265 10811 0 -1 4194304 1022 14238 0 2 3 1 177 13 16 0 1 0 1995060708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11265/statm: 3400 798 370 3 0 500 0
[pid=11288] ppid=11265 vsize=5356 CPUtime=0
/proc/11288/stat : 11288 (sh) S 11265 11265 10811 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995060913 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11288/statm: 1339 232 193 169 0 50 0
[pid=11289] ppid=11288 vsize=4188 CPUtime=48.57
/proc/11289/stat : 11289 (picosat) R 11288 11265 10811 0 -1 4194304 952 0 0 0 4842 15 0 0 25 0 1 0 1995060913 4288512 935 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/11289/statm: 1047 935 48 102 0 942 0
Current children cumulated CPU time (s) 50.51
Current children cumulated vsize (KiB) 23144

[startup+102.306 s]
/proc/loadavg: 2.01 2.01 2.00 3/78 11290
/proc/meminfo: memFree=1524832/2055920 swapFree=4180412/4192956
[pid=11265] ppid=11263 vsize=13600 CPUtime=1.94
/proc/11265/stat : 11265 (sugar) S 11263 11265 10811 0 -1 4194304 1022 14238 0 2 3 1 177 13 16 0 1 0 1995060708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11265/statm: 3400 798 370 3 0 500 0
[pid=11288] ppid=11265 vsize=5356 CPUtime=0
/proc/11288/stat : 11288 (sh) S 11265 11265 10811 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995060913 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11288/statm: 1339 232 193 169 0 50 0
[pid=11289] ppid=11288 vsize=4888 CPUtime=99.29
/proc/11289/stat : 11289 (picosat) R 11288 11265 10811 0 -1 4194304 1127 0 0 0 9914 15 0 0 25 0 1 0 1995060913 5005312 1110 996147200 134512640 134931368 4294956256 18446744073709551615 134522787 0 0 4096 0 0 0 0 17 1 0 0
/proc/11289/statm: 1222 1110 48 102 0 1117 0
Current children cumulated CPU time (s) 101.23
Current children cumulated vsize (KiB) 23844

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 11290
/proc/meminfo: memFree=1523872/2055920 swapFree=4180412/4192956
[pid=11265] ppid=11263 vsize=13600 CPUtime=1.94
/proc/11265/stat : 11265 (sugar) S 11263 11265 10811 0 -1 4194304 1022 14238 0 2 3 1 177 13 16 0 1 0 1995060708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11265/statm: 3400 798 370 3 0 500 0
[pid=11288] ppid=11265 vsize=5356 CPUtime=0
/proc/11288/stat : 11288 (sh) S 11265 11265 10811 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995060913 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11288/statm: 1339 232 193 169 0 50 0
[pid=11289] ppid=11288 vsize=5400 CPUtime=158.72
/proc/11289/stat : 11289 (picosat) R 11288 11265 10811 0 -1 4194304 1262 0 0 0 15857 15 0 0 25 0 1 0 1995060913 5529600 1245 996147200 134512640 134931368 4294956256 18446744073709551615 134525860 0 0 4096 0 0 0 0 17 1 0 0
/proc/11289/statm: 1350 1245 48 102 0 1245 0
Current children cumulated CPU time (s) 160.66
Current children cumulated vsize (KiB) 24356

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 11290
/proc/meminfo: memFree=1523040/2055920 swapFree=4180412/4192956
[pid=11265] ppid=11263 vsize=13600 CPUtime=1.94
/proc/11265/stat : 11265 (sugar) S 11263 11265 10811 0 -1 4194304 1022 14238 0 2 3 1 177 13 16 0 1 0 1995060708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11265/statm: 3400 798 370 3 0 500 0
[pid=11288] ppid=11265 vsize=5356 CPUtime=0
/proc/11288/stat : 11288 (sh) S 11265 11265 10811 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995060913 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11288/statm: 1339 232 193 169 0 50 0
[pid=11289] ppid=11288 vsize=6140 CPUtime=218.15
/proc/11289/stat : 11289 (picosat) R 11288 11265 10811 0 -1 4194304 1458 0 0 0 21800 15 0 0 25 0 1 0 1995060913 6287360 1441 996147200 134512640 134931368 4294956256 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/11289/statm: 1535 1441 48 102 0 1430 0
Current children cumulated CPU time (s) 220.09
Current children cumulated vsize (KiB) 25096

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 11290
/proc/meminfo: memFree=1523040/2055920 swapFree=4180412/4192956
[pid=11265] ppid=11263 vsize=13600 CPUtime=1.94
/proc/11265/stat : 11265 (sugar) S 11263 11265 10811 0 -1 4194304 1022 14238 0 2 3 1 177 13 16 0 1 0 1995060708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11265/statm: 3400 798 370 3 0 500 0
[pid=11288] ppid=11265 vsize=5356 CPUtime=0
/proc/11288/stat : 11288 (sh) S 11265 11265 10811 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995060913 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11288/statm: 1339 232 193 169 0 50 0
[pid=11289] ppid=11288 vsize=6160 CPUtime=277.58
/proc/11289/stat : 11289 (picosat) R 11288 11265 10811 0 -1 4194304 1471 0 0 0 27743 15 0 0 25 0 1 0 1995060913 6307840 1454 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/11289/statm: 1540 1454 48 102 0 1435 0
Current children cumulated CPU time (s) 279.52
Current children cumulated vsize (KiB) 25116

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

[startup+294.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 11290
/proc/meminfo: memFree=1523040/2055920 swapFree=4180412/4192956
[pid=11265] ppid=11263 vsize=13600 CPUtime=1.94
/proc/11265/stat : 11265 (sugar) S 11263 11265 10811 0 -1 4194304 1022 14238 0 2 3 1 177 13 16 0 1 0 1995060708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11265/statm: 3400 798 370 3 0 500 0
[pid=11288] ppid=11265 vsize=5356 CPUtime=0
/proc/11288/stat : 11288 (sh) S 11265 11265 10811 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995060913 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11288/statm: 1339 232 193 169 0 50 0
[pid=11289] ppid=11288 vsize=6160 CPUtime=289.47
/proc/11289/stat : 11289 (picosat) R 11288 11265 10811 0 -1 4194304 1471 0 0 0 28932 15 0 0 25 0 1 0 1995060913 6307840 1454 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/11289/statm: 1540 1454 48 102 0 1435 0
Current children cumulated CPU time (s) 291.41
Current children cumulated vsize (KiB) 25116

[startup+300.702 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 11290
/proc/meminfo: memFree=1523040/2055920 swapFree=4180412/4192956
[pid=11265] ppid=11263 vsize=13600 CPUtime=1.94
/proc/11265/stat : 11265 (sugar) S 11263 11265 10811 0 -1 4194304 1022 14238 0 2 3 1 177 13 16 0 1 0 1995060708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11265/statm: 3400 798 370 3 0 500 0
[pid=11288] ppid=11265 vsize=5356 CPUtime=0
/proc/11288/stat : 11288 (sh) S 11265 11265 10811 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995060913 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11288/statm: 1339 232 193 169 0 50 0
[pid=11289] ppid=11288 vsize=6160 CPUtime=295.8
/proc/11289/stat : 11289 (picosat) R 11288 11265 10811 0 -1 4194304 1471 0 0 0 29565 15 0 0 25 0 1 0 1995060913 6307840 1454 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/11289/statm: 1540 1454 48 102 0 1435 0
Current children cumulated CPU time (s) 297.74
Current children cumulated vsize (KiB) 25116

[startup+307.103 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 11290
/proc/meminfo: memFree=1523048/2055920 swapFree=4180412/4192956
[pid=11265] ppid=11263 vsize=13600 CPUtime=1.94
/proc/11265/stat : 11265 (sugar) S 11263 11265 10811 0 -1 4194304 1022 14238 0 2 3 1 177 13 16 0 1 0 1995060708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11265/statm: 3400 798 370 3 0 500 0
[pid=11288] ppid=11265 vsize=5356 CPUtime=0
/proc/11288/stat : 11288 (sh) S 11265 11265 10811 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995060913 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11288/statm: 1339 232 193 169 0 50 0
[pid=11289] ppid=11288 vsize=6160 CPUtime=302.15
/proc/11289/stat : 11289 (picosat) R 11288 11265 10811 0 -1 4194304 1471 0 0 0 30200 15 0 0 25 0 1 0 1995060913 6307840 1454 996147200 134512640 134931368 4294956256 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/11289/statm: 1540 1454 48 102 0 1435 0
Current children cumulated CPU time (s) 304.09
Current children cumulated vsize (KiB) 25116

[startup+308.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 11290
/proc/meminfo: memFree=1523048/2055920 swapFree=4180412/4192956
[pid=11265] ppid=11263 vsize=13600 CPUtime=1.94
/proc/11265/stat : 11265 (sugar) S 11263 11265 10811 0 -1 4194304 1022 14238 0 2 3 1 177 13 16 0 1 0 1995060708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11265/statm: 3400 798 370 3 0 500 0
[pid=11288] ppid=11265 vsize=5356 CPUtime=0
/proc/11288/stat : 11288 (sh) S 11265 11265 10811 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995060913 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11288/statm: 1339 232 193 169 0 50 0
[pid=11289] ppid=11288 vsize=6160 CPUtime=303.73
/proc/11289/stat : 11289 (picosat) R 11288 11265 10811 0 -1 4194304 1471 0 0 0 30358 15 0 0 25 0 1 0 1995060913 6307840 1454 996147200 134512640 134931368 4294956256 18446744073709551615 134529356 0 0 4096 0 0 0 0 17 1 0 0
/proc/11289/statm: 1540 1454 48 102 0 1435 0
Current children cumulated CPU time (s) 305.67
Current children cumulated vsize (KiB) 25116

[startup+310.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 11290
/proc/meminfo: memFree=1523048/2055920 swapFree=4180412/4192956
[pid=11265] ppid=11263 vsize=13600 CPUtime=1.94
/proc/11265/stat : 11265 (sugar) S 11263 11265 10811 0 -1 4194304 1022 14238 0 2 3 1 177 13 16 0 1 0 1995060708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11265/statm: 3400 798 370 3 0 500 0
[pid=11288] ppid=11265 vsize=5356 CPUtime=0
/proc/11288/stat : 11288 (sh) S 11265 11265 10811 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995060913 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11288/statm: 1339 232 193 169 0 50 0
[pid=11289] ppid=11288 vsize=6160 CPUtime=305.32
/proc/11289/stat : 11289 (picosat) R 11288 11265 10811 0 -1 4194304 1471 0 0 0 30517 15 0 0 25 0 1 0 1995060913 6307840 1454 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/11289/statm: 1540 1454 48 102 0 1435 0
Current children cumulated CPU time (s) 307.26
Current children cumulated vsize (KiB) 25116

[startup+310.702 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 11290
/proc/meminfo: memFree=1523048/2055920 swapFree=4180412/4192956
[pid=11265] ppid=11263 vsize=13600 CPUtime=1.94
/proc/11265/stat : 11265 (sugar) S 11263 11265 10811 0 -1 4194304 1022 14238 0 2 3 1 177 13 16 0 1 0 1995060708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11265/statm: 3400 798 370 3 0 500 0
[pid=11288] ppid=11265 vsize=5356 CPUtime=0
/proc/11288/stat : 11288 (sh) S 11265 11265 10811 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995060913 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11288/statm: 1339 232 193 169 0 50 0
[pid=11289] ppid=11288 vsize=6160 CPUtime=305.71
/proc/11289/stat : 11289 (picosat) R 11288 11265 10811 0 -1 4194304 1472 0 0 0 30556 15 0 0 25 0 1 0 1995060913 6307840 1455 996147200 134512640 134931368 4294956256 18446744073709551615 134525760 0 0 4096 0 0 0 0 17 1 0 0
/proc/11289/statm: 1540 1455 48 102 0 1435 0
Current children cumulated CPU time (s) 307.65
Current children cumulated vsize (KiB) 25116

[startup+310.902 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 11290
/proc/meminfo: memFree=1523048/2055920 swapFree=4180412/4192956
[pid=11265] ppid=11263 vsize=13600 CPUtime=307.86
/proc/11265/stat : 11265 (sugar) S 11263 11265 10811 0 -1 4194304 1070 15999 0 2 4 1 30752 29 17 0 1 0 1995060708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11265/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 307.86
Current children cumulated vsize (KiB) 13600

[startup+311.002 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 11290
/proc/meminfo: memFree=1523048/2055920 swapFree=4180412/4192956
[pid=11265] ppid=11263 vsize=13600 CPUtime=307.86
/proc/11265/stat : 11265 (sugar) S 11263 11265 10811 0 -1 4194304 1087 15999 0 2 4 1 30752 29 16 0 1 0 1995060708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11265/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 307.86
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 311.073
CPU time (s): 308.01
CPU user time (s): 307.676
CPU system time (s): 0.333949
CPU usage (%): 99.0155
Max. virtual memory (cumulated for all children) (KiB): 887456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 307.676
system time used= 0.333949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20823
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= 2498
involuntary context switches= 9033

runsolver used 0.398939 second user time and 1.02684 second system time

The end

Launcher Data (download as text)

Begin job on node21 at 2008-07-04 10:41:04
IDJOB=1069545
IDBENCH=55645
IDSOLVER=345
FILE ID=node21/1069545-1215160864
PBS_JOBID= 7877481
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t3002-11tsp11-1900571132.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-1069545-1215160864/watcher-1069545-1215160864 -o /tmp/evaluation-result-1069545-1215160864/solver-1069545-1215160864 -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-1069545-1215160864.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= edb2b9d8143eec25b48cdadabe5e4682
RANDOM SEED=512921977

node21.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		: 3000.263
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		: 3000.263
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:       1533216 kB
Buffers:         77696 kB
Cached:         322336 kB
SwapCached:       6608 kB
Active:         267132 kB
Inactive:       190320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1533216 kB
SwapTotal:     4192956 kB
SwapFree:      4180412 kB
Dirty:            1752 kB
Writeback:           0 kB
Mapped:          63920 kB
Slab:            50492 kB
Committed_AS:  3535172 kB
PageTables:       1880 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= 66552 MiB
End job on node21 at 2008-07-04 10:46:16