Trace number 1070137

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 7.03993 7.1533

General information on the benchmark

Namecsp/pseudoGLB/
normalized-cache-inv10-ucl.xml
MD5SUM1b8259dac494c385ce7c3c0b31febeba
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.67914
Satisfiable
(Un)Satisfiability was proved
Number of variables8937
Number of constraints26319
Maximum constraint arity9
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(26319)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Fri Jul  4 11:26:45 2008
0.00/0.04	c 0	PID 1862
0.00/0.04	c 0	HOST node63.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1070137-1215163605.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-1070137-1215163605.xml' 'HOME/temp.csp'
2.75/2.82	c 3	1 domains, 8937 variables, 0 predicates, 0 relations, 26319 constraints
2.75/2.86	c 3	ENCODING HOME/temp.csp TO HOME/temp.cnf
2.75/2.86	c 3	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'
2.78/2.94	c 3	Parsing HOME/temp.csp
3.10/3.27	c 3	parsed 10000 expressions
3.49/3.69	c 4	parsed 20000 expressions
4.00/4.14	c 4	parsed 30000 expressions
4.20/4.38	c 4	parsed 35257 expressions
4.20/4.38	c 4	Heap : 20 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
4.20/4.38	c 4	Converting to clausal form CSP
4.30/4.43	c 5	converted 3526 (10%) expressions
4.30/4.44	c 5	converted 7052 (20%) expressions
4.59/4.78	c 5	converted 10578 (30%) expressions
4.70/4.89	c 5	converted 14103 (40%) expressions
4.80/4.99	c 5	converted 17629 (50%) expressions
4.90/5.09	c 5	converted 21155 (60%) expressions
5.00/5.19	c 5	converted 24680 (70%) expressions
5.20/5.30	c 5	converted 28206 (80%) expressions
5.31/5.43	c 6	converted 31732 (90%) expressions
5.40/5.56	c 6	converted 35257 (100%) expressions
5.40/5.57	c 6	CSP : 8937 integers, 0 booleans, 26319 clauses, largest domain size 2
5.40/5.57	c 6	Heap : 33 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.40/5.57	c 6	Propagation in CSP
5.70/5.84	c 6	48 values, 0 unsatisfiable literals, and 0 valid clauses are removed
5.70/5.85	c 6	CSP : 8937 integers, 0 booleans, 26319 clauses, largest domain size 2
5.70/5.85	c 6	Heap : 32 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.70/5.86	c 6	Simplifing CSP by introducing new Boolean variables
5.70/5.87	c 6	CSP : 8937 integers, 0 booleans, 26319 clauses, largest domain size 2
5.70/5.87	c 6	Heap : 34 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.80/5.98	c 6	Encoding CSP to SAT : HOME/temp.cnf
5.90/6.00	c 6	894 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
5.90/6.01	c 6	1788 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
5.90/6.01	c 6	2682 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
5.90/6.01	c 6	3575 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
5.90/6.01	c 6	4469 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
5.90/6.02	c 6	5363 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
5.90/6.02	c 6	6256 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
5.90/6.03	c 6	7150 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
5.90/6.03	c 6	8044 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
5.90/6.03	c 6	8937 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
5.90/6.09	c 6	2632 (10%) CSP clauses are encoded (2626 clauses, 30126 bytes)
5.99/6.11	c 6	5264 (20%) CSP clauses are encoded (5258 clauses, 63787 bytes)
5.99/6.13	c 6	7896 (30%) CSP clauses are encoded (7890 clauses, 98003 bytes)
5.99/6.14	c 6	10528 (40%) CSP clauses are encoded (10522 clauses, 132219 bytes)
5.99/6.16	c 6	13160 (50%) CSP clauses are encoded (13154 clauses, 166435 bytes)
5.99/6.18	c 6	15792 (60%) CSP clauses are encoded (15786 clauses, 200651 bytes)
6.10/6.20	c 6	18424 (70%) CSP clauses are encoded (18326 clauses, 236519 bytes)
6.10/6.22	c 6	21056 (80%) CSP clauses are encoded (20958 clauses, 282479 bytes)
6.10/6.25	c 6	23688 (90%) CSP clauses are encoded (23590 clauses, 330312 bytes)
6.30/6.48	c 7	26319 (100%) CSP clauses are encoded (31096 clauses, 477376 bytes)
6.30/6.48	c 7	26319 CSP clauses encoded
6.30/6.48	c 7	Writing map file : HOME/temp.map
6.40/6.54	c 7	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
6.40/6.54	c 7	SAT : 8889 SAT variables, 31096 SAT clauses, 477376 bytes
6.40/6.54	c 7	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
6.40/6.58	c 7	SOLVING HOME/temp.cnf
6.40/6.58	c 7	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
6.47/6.84	c 7	DECODING HOME/temp.out WITH HOME/temp.map
6.47/6.84	c 7	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
6.72/6.91	c 7	Decoding HOME/temp.out
6.72/7.13	s UNSATISFIABLE
6.72/7.13	c 7	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
6.72/7.15	c 7	CPU 6.6 (0.03 0.01 6.57 0.4)
6.72/7.15	c 7	END Fri Jul  4 11:26:52 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-1070137-1215163605/watcher-1070137-1215163605 -o /tmp/evaluation-result-1070137-1215163605/solver-1070137-1215163605 -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-1070137-1215163605.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 4/80 1862
/proc/meminfo: memFree=1159920/2055920 swapFree=4191676/4192956
[pid=1862] ppid=1860 vsize=12268 CPUtime=0
/proc/1862/stat : 1862 (sugar) R 1860 1862 31904 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 128355834 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 244277017189 0 0 4224 0 0 0 0 17 0 0 0
/proc/1862/statm: 3067 316 241 3 0 167 0

[startup+0.0110279 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 1862
/proc/meminfo: memFree=1159920/2055920 swapFree=4191676/4192956
[pid=1862] ppid=1860 vsize=12412 CPUtime=0
/proc/1862/stat : 1862 (sugar) R 1860 1862 31904 0 -1 4194304 440 0 0 0 0 0 0 0 18 0 1 0 128355834 12709888 408 996147200 4194304 4206940 548682068608 18446744073709551615 244294585642 0 0 4224 0 0 0 0 17 0 0 0
/proc/1862/statm: 3103 409 286 3 0 203 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12412

[startup+0.102045 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 1862
/proc/meminfo: memFree=1159920/2055920 swapFree=4191676/4192956
[pid=1862] ppid=1860 vsize=13600 CPUtime=0.03
/proc/1862/stat : 1862 (sugar) S 1860 1862 31904 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 128355834 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/1862/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.30208 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 1862
/proc/meminfo: memFree=1159920/2055920 swapFree=4191676/4192956
[pid=1862] ppid=1860 vsize=13600 CPUtime=0.03
/proc/1862/stat : 1862 (sugar) S 1860 1862 31904 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 128355834 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/1862/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701162 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 1862
/proc/meminfo: memFree=1159920/2055920 swapFree=4191676/4192956
[pid=1862] ppid=1860 vsize=13600 CPUtime=0.03
/proc/1862/stat : 1862 (sugar) S 1860 1862 31904 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 128355834 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/1862/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50132 s]
/proc/loadavg: 2.00 2.00 2.00 4/91 1874
/proc/meminfo: memFree=1126552/2055920 swapFree=4191676/4192956
[pid=1862] ppid=1860 vsize=13600 CPUtime=0.03
/proc/1862/stat : 1862 (sugar) S 1860 1862 31904 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 128355834 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/1862/statm: 3400 796 370 3 0 500 0
[pid=1865] ppid=1862 vsize=5356 CPUtime=0
/proc/1865/stat : 1865 (sh) S 1862 1862 31904 0 -1 4194304 277 0 0 0 0 0 0 0 19 0 1 0 128355838 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1865/statm: 1339 233 193 169 0 50 0
[pid=1866] ppid=1865 vsize=865700 CPUtime=1.43
/proc/1866/stat : 1866 (java) S 1865 1862 31904 0 -1 0 17503 0 1 0 135 8 0 0 18 0 9 0 128355839 886476800 15338 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 216425 15338 2529 9 0 211007 0
[pid=1866/tid=1867] ppid=1865 vsize=865700 CPUtime=0.77
/proc/1866/task/1867/stat : 1867 (java) R 1865 1862 31904 0 -1 64 3007 0 1 0 75 2 0 0 23 0 9 0 128355840 886476800 15338 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1866/tid=1868] ppid=1865 vsize=865700 CPUtime=0.52
/proc/1866/task/1868/stat : 1868 (java) R 1865 1862 31904 0 -1 64 13287 0 0 0 47 5 0 0 16 0 9 0 128355841 886476800 15338 996147200 134512640 134550740 4294956016 18446744073709551615 102469663 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1866/tid=1869] ppid=1865 vsize=865700 CPUtime=0
/proc/1866/task/1869/stat : 1869 (java) S 1865 1862 31904 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 128355841 886476800 15338 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1866/tid=1870] ppid=1865 vsize=865700 CPUtime=0
/proc/1866/task/1870/stat : 1870 (java) S 1865 1862 31904 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 128355841 886476800 15338 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1866/tid=1871] ppid=1865 vsize=865700 CPUtime=0
/proc/1866/task/1871/stat : 1871 (java) S 1865 1862 31904 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 128355843 886476800 15338 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1866/tid=1872] ppid=1865 vsize=865700 CPUtime=0.11
/proc/1866/task/1872/stat : 1872 (java) S 1865 1862 31904 0 -1 64 509 0 0 0 11 0 0 0 16 0 9 0 128355843 886476800 15338 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1866/tid=1873] ppid=1865 vsize=865700 CPUtime=0
/proc/1866/task/1873/stat : 1873 (java) S 1865 1862 31904 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 128355843 886476800 15338 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1866/tid=1874] ppid=1865 vsize=865700 CPUtime=0
/proc/1866/task/1874/stat : 1874 (java) S 1865 1862 31904 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 128355843 886476800 15338 996147200 134512640 134550740 4294956016 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) 884656

[startup+3.10162 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 1874
/proc/meminfo: memFree=1100824/2055920 swapFree=4191676/4192956
[pid=1862] ppid=1860 vsize=13600 CPUtime=2.78
/proc/1862/stat : 1862 (sugar) S 1860 1862 31904 0 -1 4194304 973 20021 0 1 3 0 263 12 15 0 1 0 128355834 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/1862/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 2.78
Current children cumulated vsize (KiB) 13600

[startup+6.30122 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 1884
/proc/meminfo: memFree=1113816/2055920 swapFree=4191676/4192956
[pid=1862] ppid=1860 vsize=13600 CPUtime=2.79
/proc/1862/stat : 1862 (sugar) S 1860 1862 31904 0 -1 4194304 974 20021 0 1 3 1 263 12 15 0 1 0 128355834 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/1862/statm: 3400 797 370 3 0 500 0
[pid=1875] ppid=1862 vsize=5356 CPUtime=0
/proc/1875/stat : 1875 (sh) S 1862 1862 31904 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 128356121 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1875/statm: 1339 233 193 169 0 50 0
[pid=1876] ppid=1875 vsize=868512 CPUtime=3.41
/proc/1876/stat : 1876 (java) S 1875 1862 31904 0 -1 0 15344 0 1 0 331 10 0 0 20 0 9 0 128356121 889356288 13716 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1876/statm: 217128 13716 2565 9 0 211675 0
[pid=1876/tid=1877] ppid=1875 vsize=868512 CPUtime=2.32
/proc/1876/task/1877/stat : 1877 (java) R 1875 1862 31904 0 -1 64 3099 0 1 0 230 2 0 0 25 0 9 0 128356122 889356288 13716 996147200 134512640 134550740 4294955952 18446744073709551615 4126998405 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1876/tid=1878] ppid=1875 vsize=868512 CPUtime=0.8
/proc/1876/task/1878/stat : 1878 (java) S 1875 1862 31904 0 -1 64 10042 0 0 0 75 5 0 0 15 0 9 0 128356123 889356288 13716 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1876/tid=1879] ppid=1875 vsize=868512 CPUtime=0
/proc/1876/task/1879/stat : 1879 (java) S 1875 1862 31904 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 128356123 889356288 13716 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1876/tid=1880] ppid=1875 vsize=868512 CPUtime=0
/proc/1876/task/1880/stat : 1880 (java) S 1875 1862 31904 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 128356123 889356288 13716 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1876/tid=1881] ppid=1875 vsize=868512 CPUtime=0
/proc/1876/task/1881/stat : 1881 (java) S 1875 1862 31904 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 128356125 889356288 13716 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1876/tid=1882] ppid=1875 vsize=868512 CPUtime=0.25
/proc/1876/task/1882/stat : 1882 (java) S 1875 1862 31904 0 -1 64 1507 0 0 0 24 1 0 0 16 0 9 0 128356125 889356288 13716 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1876/tid=1883] ppid=1875 vsize=868512 CPUtime=0
/proc/1876/task/1883/stat : 1883 (java) S 1875 1862 31904 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 128356125 889356288 13716 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1876/tid=1884] ppid=1875 vsize=868512 CPUtime=0
/proc/1876/task/1884/stat : 1884 (java) S 1875 1862 31904 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 128356125 889356288 13716 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 887468

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

[startup+6.7013 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 1884
/proc/meminfo: memFree=1110232/2055920 swapFree=4191676/4192956
[pid=1862] ppid=1860 vsize=13600 CPUtime=6.47
/proc/1862/stat : 1862 (sugar) S 1860 1862 31904 0 -1 4194304 1023 35686 0 2 3 1 619 24 17 0 1 0 128355834 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/1862/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 6.47
Current children cumulated vsize (KiB) 13600

[startup+7.10138 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 1884
/proc/meminfo: memFree=1110232/2055920 swapFree=4191676/4192956
[pid=1862] ppid=1860 vsize=13600 CPUtime=6.72
/proc/1862/stat : 1862 (sugar) S 1860 1862 31904 0 -1 4194304 1091 36443 0 2 3 1 630 38 16 0 1 0 128355834 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/1862/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 6.72
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 7.1533
CPU time (s): 7.03993
CPU user time (s): 6.61499
CPU system time (s): 0.424935
CPU usage (%): 98.4152
Max. virtual memory (cumulated for all children) (KiB): 887860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.61499
system time used= 0.424935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41901
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= 4424
involuntary context switches= 4406

runsolver used 0.017997 second user time and 0.026995 second system time

The end

Launcher Data (download as text)

Begin job on node63 at 2008-07-04 11:26:45
IDJOB=1070137
IDBENCH=55805
IDSOLVER=345
FILE ID=node63/1070137-1215163605
PBS_JOBID= 7877387
Free space on /tmp= 66544 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-cache-inv10-ucl.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-1070137-1215163605/watcher-1070137-1215163605 -o /tmp/evaluation-result-1070137-1215163605/solver-1070137-1215163605 -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-1070137-1215163605.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1b8259dac494c385ce7c3c0b31febeba
RANDOM SEED=395060129

node63.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		: 3000.256
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		: 3000.256
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:       1160400 kB
Buffers:         75476 kB
Cached:         606508 kB
SwapCached:        260 kB
Active:         460732 kB
Inactive:       361304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1160400 kB
SwapTotal:     4192956 kB
SwapFree:      4191676 kB
Dirty:            6208 kB
Writeback:           0 kB
Mapped:         161408 kB
Slab:            58652 kB
Committed_AS:  1122356 kB
PageTables:       1888 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= 66544 MiB
End job on node63 at 2008-07-04 11:26:52