Trace number 1063853

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 52.781 53.4628

General information on the benchmark

Namecsp/pseudo/uclid/
normalized-ooo-burch-dill-4-accl.xml
MD5SUM61d4fd22729510c40786100f4846d59a
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark22.6096
Satisfiable
(Un)Satisfiability was proved
Number of variables3939
Number of constraints10411
Maximum constraint arity13
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension10411
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.05	c 0	Sugar v1-13 + HOME/picosat
0.00/0.05	c 0	BEGIN Fri Jul  4 04:35:33 2008
0.00/0.05	c 0	PID 7778
0.03/0.05	c 0	HOST node67.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1063853-1215138933.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-1063853-1215138933.xml' 'HOME/temp.csp'
1.14/1.27	c 2	3 domains, 3939 variables, 9 predicates, 0 relations, 10411 constraints
1.22/1.31	c 2	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.22/1.31	c 2	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'
1.22/1.39	c 2	Parsing HOME/temp.csp
1.24/1.72	c 2	parsed 10000 expressions
1.24/1.89	c 2	parsed 14362 expressions
1.24/1.90	c 2	Heap : 6 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.24/1.90	c 2	Converting to clausal form CSP
1.24/1.94	c 2	converted 1437 (10%) expressions
1.24/1.95	c 2	converted 2873 (20%) expressions
1.24/2.02	c 2	converted 4309 (30%) expressions
2.01/2.17	c 3	converted 5745 (40%) expressions
2.01/2.19	c 3	converted 7181 (50%) expressions
2.10/2.29	c 3	converted 8618 (60%) expressions
2.19/2.32	c 3	converted 10054 (70%) expressions
2.19/2.36	c 3	converted 11490 (80%) expressions
2.19/2.39	c 3	converted 12926 (90%) expressions
2.79/2.98	c 3	converted 14362 (100%) expressions
2.79/2.98	c 3	CSP : 11123 integers, 0 booleans, 24673 clauses, largest domain size 160
2.79/2.98	c 3	Heap : 17 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.79/2.98	c 3	Propagation in CSP
3.00/3.14	c 3	4041 values, 0 unsatisfiable literals, and 0 valid clauses are removed
3.00/3.15	c 3	CSP : 11123 integers, 0 booleans, 24673 clauses, largest domain size 128
3.00/3.15	c 3	Heap : 17 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.00/3.16	c 4	Simplifing CSP by introducing new Boolean variables
3.00/3.18	c 4	CSP : 11123 integers, 0 booleans, 24673 clauses, largest domain size 128
3.00/3.18	c 4	Heap : 17 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.09/3.28	c 4	Encoding CSP to SAT : HOME/temp.cnf
3.09/3.30	c 4	1113 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.19/3.31	c 4	2225 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.19/3.32	c 4	3337 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.19/3.33	c 4	4450 (40%) CSP integer variables are encoded (10736 clauses, 149453 bytes)
3.19/3.38	c 4	5562 (50%) CSP integer variables are encoded (43930 clauses, 647363 bytes)
3.28/3.43	c 4	6674 (60%) CSP integer variables are encoded (81918 clauses, 1217183 bytes)
3.28/3.49	c 4	7787 (70%) CSP integer variables are encoded (122822 clauses, 1890276 bytes)
3.38/3.55	c 4	8899 (80%) CSP integer variables are encoded (165587 clauses, 2617281 bytes)
3.48/3.60	c 4	10011 (90%) CSP integer variables are encoded (203247 clauses, 3257501 bytes)
3.48/3.65	c 4	11123 (100%) CSP integer variables are encoded (239388 clauses, 3871898 bytes)
3.58/3.71	c 4	2468 (10%) CSP clauses are encoded (241856 clauses, 3901806 bytes)
3.58/3.73	c 4	4935 (20%) CSP clauses are encoded (244323 clauses, 3933877 bytes)
3.58/3.75	c 4	7402 (30%) CSP clauses are encoded (246790 clauses, 3968717 bytes)
3.67/3.80	c 4	9870 (40%) CSP clauses are encoded (269956 clauses, 4373861 bytes)
4.18/4.38	c 5	12337 (50%) CSP clauses are encoded (567481 clauses, 10379166 bytes)
5.37/5.53	c 6	14804 (60%) CSP clauses are encoded (1166959 clauses, 22853086 bytes)
6.63/6.89	c 7	17272 (70%) CSP clauses are encoded (1845216 clauses, 38070168 bytes)
8.11/8.31	c 9	19739 (80%) CSP clauses are encoded (2551482 clauses, 54827366 bytes)
9.40/9.61	c 10	22206 (90%) CSP clauses are encoded (3209499 clauses, 70472592 bytes)
10.98/11.21	c 12	24673 (100%) CSP clauses are encoded (4011110 clauses, 89679218 bytes)
10.98/11.21	c 12	24673 CSP clauses encoded
10.98/11.21	c 12	Writing map file : HOME/temp.map
10.98/11.26	c 12	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
10.98/11.26	c 12	SAT : 250468 SAT variables, 4011110 SAT clauses, 89679218 bytes
10.98/11.26	c 12	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
10.98/11.29	c 12	SOLVING HOME/temp.cnf
10.98/11.29	c 12	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
52.40/53.15	c 54	DECODING HOME/temp.out WITH HOME/temp.map
52.40/53.15	c 54	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
52.48/53.23	c 54	Decoding HOME/temp.out
52.48/53.39	s UNSATISFIABLE
52.48/53.39	c 54	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
52.49/53.42	c 54	CPU 33.49 (0.04 0.01 33.45 19.22)
52.49/53.42	c 54	END Fri Jul  4 04:36:27 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-1063853-1215138933/watcher-1063853-1215138933 -o /tmp/evaluation-result-1063853-1215138933/solver-1063853-1215138933 -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-1063853-1215138933.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: 2.10 2.12 2.06 4/83 7778
/proc/meminfo: memFree=885216/2055920 swapFree=4181480/4192956
[pid=7778] ppid=7776 vsize=12268 CPUtime=0
/proc/7778/stat : 7778 (sugar) R 7776 7778 4462 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 1992862878 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 271638559333 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/7778/statm: 3067 316 241 3 0 167 0

[startup+0.0557879 s]
/proc/loadavg: 2.10 2.12 2.06 4/83 7778
/proc/meminfo: memFree=885216/2055920 swapFree=4181480/4192956
[pid=7778] ppid=7776 vsize=13600 CPUtime=0.03
/proc/7778/stat : 7778 (sugar) S 7776 7778 4462 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 1992862878 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7778/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.104628 s]
/proc/loadavg: 2.10 2.12 2.06 4/83 7778
/proc/meminfo: memFree=885216/2055920 swapFree=4181480/4192956
[pid=7778] ppid=7776 vsize=13600 CPUtime=0.03
/proc/7778/stat : 7778 (sugar) S 7776 7778 4462 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1992862878 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7778/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301085 s]
/proc/loadavg: 2.10 2.12 2.06 4/83 7778
/proc/meminfo: memFree=885216/2055920 swapFree=4181480/4192956
[pid=7778] ppid=7776 vsize=13600 CPUtime=0.03
/proc/7778/stat : 7778 (sugar) S 7776 7778 4462 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1992862878 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7778/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.702165 s]
/proc/loadavg: 2.10 2.12 2.06 4/83 7778
/proc/meminfo: memFree=885216/2055920 swapFree=4181480/4192956
[pid=7778] ppid=7776 vsize=13600 CPUtime=0.03
/proc/7778/stat : 7778 (sugar) S 7776 7778 4462 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1992862878 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7778/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50131 s]
/proc/loadavg: 2.10 2.12 2.06 4/94 7790
/proc/meminfo: memFree=861384/2055920 swapFree=4181480/4192956
[pid=7778] ppid=7776 vsize=13600 CPUtime=1.24
/proc/7778/stat : 7778 (sugar) S 7776 7778 4462 0 -1 4194304 973 10185 0 1 3 1 114 6 16 0 1 0 1992862878 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7778/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 13600

[startup+3.1026 s]
/proc/loadavg: 2.09 2.12 2.05 5/94 7800
/proc/meminfo: memFree=866760/2055920 swapFree=4181480/4192956
[pid=7778] ppid=7776 vsize=13600 CPUtime=1.24
/proc/7778/stat : 7778 (sugar) S 7776 7778 4462 0 -1 4194304 974 10185 0 1 3 1 114 6 15 0 1 0 1992862878 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7778/statm: 3400 797 370 3 0 500 0
[pid=7791] ppid=7778 vsize=5356 CPUtime=0
/proc/7791/stat : 7791 (sh) S 7778 7778 4462 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1992863009 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7791/statm: 1339 233 193 169 0 50 0
[pid=7792] ppid=7791 vsize=868376 CPUtime=1.76
/proc/7792/stat : 7792 (java) S 7791 7778 4462 0 -1 0 10626 0 1 0 170 6 0 0 18 0 9 0 1992863010 889217024 9672 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7792/statm: 217094 9672 2541 9 0 211669 0
[pid=7792/tid=7793] ppid=7791 vsize=868376 CPUtime=1.1
/proc/7792/task/7793/stat : 7793 (java) R 7791 7778 4462 0 -1 64 2786 0 1 0 109 1 0 0 24 0 9 0 1992863011 889217024 9672 996147200 134512640 134550740 4294955952 18446744073709551615 4126620551 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7792/tid=7794] ppid=7791 vsize=868376 CPUtime=0.41
/proc/7792/task/7794/stat : 7794 (java) S 7791 7778 4462 0 -1 64 5650 0 0 0 39 2 0 0 16 0 9 0 1992863012 889217024 9672 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7792/tid=7795] ppid=7791 vsize=868376 CPUtime=0
/proc/7792/task/7795/stat : 7795 (java) S 7791 7778 4462 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1992863012 889217024 9672 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7792/tid=7796] ppid=7791 vsize=868376 CPUtime=0
/proc/7792/task/7796/stat : 7796 (java) S 7791 7778 4462 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 1992863012 889217024 9672 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7792/tid=7797] ppid=7791 vsize=868376 CPUtime=0
/proc/7792/task/7797/stat : 7797 (java) S 7791 7778 4462 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1992863014 889217024 9672 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7792/tid=7798] ppid=7791 vsize=868376 CPUtime=0.22
/proc/7792/task/7798/stat : 7798 (java) S 7791 7778 4462 0 -1 64 1492 0 0 0 21 1 0 0 16 0 9 0 1992863014 889217024 9672 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7792/tid=7799] ppid=7791 vsize=868376 CPUtime=0
/proc/7792/task/7799/stat : 7799 (java) S 7791 7778 4462 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1992863014 889217024 9672 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7792/tid=7800] ppid=7791 vsize=868376 CPUtime=0
/proc/7792/task/7800/stat : 7800 (java) S 7791 7778 4462 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1992863014 889217024 9672 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 887332

[startup+6.30219 s]
/proc/loadavg: 2.09 2.12 2.05 3/94 7800
/proc/meminfo: memFree=831752/2055920 swapFree=4181480/4192956
[pid=7778] ppid=7776 vsize=13600 CPUtime=1.24
/proc/7778/stat : 7778 (sugar) S 7776 7778 4462 0 -1 4194304 974 10185 0 1 3 1 114 6 16 0 1 0 1992862878 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7778/statm: 3400 797 370 3 0 500 0
[pid=7791] ppid=7778 vsize=5356 CPUtime=0
/proc/7791/stat : 7791 (sh) S 7778 7778 4462 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1992863009 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7791/statm: 1339 233 193 169 0 50 0
[pid=7792] ppid=7791 vsize=868488 CPUtime=4.92
/proc/7792/stat : 7792 (java) S 7791 7778 4462 0 -1 0 11459 0 1 0 461 31 0 0 18 0 9 0 1992863010 889331712 9746 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7792/statm: 217122 9746 2565 9 0 211669 0
[pid=7792/tid=7793] ppid=7791 vsize=868488 CPUtime=3.94
/proc/7792/task/7793/stat : 7793 (java) R 7791 7778 4462 0 -1 64 3383 0 1 0 371 23 0 0 25 0 9 0 1992863011 889331712 9746 996147200 134512640 134550740 4294955952 18446744073709551615 4126476366 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7792/tid=7794] ppid=7791 vsize=868488 CPUtime=0.67
/proc/7792/task/7794/stat : 7794 (java) S 7791 7778 4462 0 -1 64 5854 0 0 0 62 5 0 0 16 0 9 0 1992863012 889331712 9746 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7792/tid=7795] ppid=7791 vsize=868488 CPUtime=0
/proc/7792/task/7795/stat : 7795 (java) S 7791 7778 4462 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1992863012 889331712 9746 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7792/tid=7796] ppid=7791 vsize=868488 CPUtime=0
/proc/7792/task/7796/stat : 7796 (java) S 7791 7778 4462 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 1992863012 889331712 9746 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7792/tid=7797] ppid=7791 vsize=868488 CPUtime=0
/proc/7792/task/7797/stat : 7797 (java) S 7791 7778 4462 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1992863014 889331712 9746 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7792/tid=7798] ppid=7791 vsize=868488 CPUtime=0.27
/proc/7792/task/7798/stat : 7798 (java) S 7791 7778 4462 0 -1 64 1524 0 0 0 26 1 0 0 16 0 9 0 1992863014 889331712 9746 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7792/tid=7799] ppid=7791 vsize=868488 CPUtime=0
/proc/7792/task/7799/stat : 7799 (java) S 7791 7778 4462 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1992863014 889331712 9746 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7792/tid=7800] ppid=7791 vsize=868488 CPUtime=0
/proc/7792/task/7800/stat : 7800 (java) S 7791 7778 4462 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1992863014 889331712 9746 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 887444

[startup+12.7014 s]
/proc/loadavg: 2.08 2.12 2.05 3/86 7802
/proc/meminfo: memFree=780488/2055920 swapFree=4181480/4192956
[pid=7778] ppid=7776 vsize=13600 CPUtime=11.06
/proc/7778/stat : 7778 (sugar) S 7776 7778 4462 0 -1 4194304 1022 22880 0 2 3 1 1021 81 16 0 1 0 1992862878 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7778/statm: 3400 799 370 3 0 500 0
[pid=7801] ppid=7778 vsize=5356 CPUtime=0
/proc/7801/stat : 7801 (sh) S 7778 7778 4462 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1992864007 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1339 232 193 169 0 50 0
[pid=7802] ppid=7801 vsize=22536 CPUtime=1.36
/proc/7802/stat : 7802 (picosat) R 7801 7778 4462 0 -1 4194304 4729 0 0 0 60 76 0 0 25 0 1 0 1992864007 23076864 4715 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/7802/statm: 5634 4715 40 102 0 5529 0
Current children cumulated CPU time (s) 12.42
Current children cumulated vsize (KiB) 41492

[startup+25.5027 s]
/proc/loadavg: 2.22 2.14 2.06 3/86 7802
/proc/meminfo: memFree=723720/2055920 swapFree=4181480/4192956
[pid=7778] ppid=7776 vsize=13600 CPUtime=11.06
/proc/7778/stat : 7778 (sugar) S 7776 7778 4462 0 -1 4194304 1022 22880 0 2 3 1 1021 81 16 0 1 0 1992862878 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7778/statm: 3400 799 370 3 0 500 0
[pid=7801] ppid=7778 vsize=5356 CPUtime=0
/proc/7801/stat : 7801 (sh) S 7778 7778 4462 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1992864007 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1339 232 193 169 0 50 0
[pid=7802] ppid=7801 vsize=74068 CPUtime=14.04
/proc/7802/stat : 7802 (picosat) R 7801 7778 4462 0 -1 4194304 17481 0 0 0 626 778 0 0 25 0 1 0 1992864007 75845632 17467 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/7802/statm: 18517 17467 40 102 0 18412 0
Current children cumulated CPU time (s) 25.1
Current children cumulated vsize (KiB) 93024

[startup+51.1024 s]
/proc/loadavg: 2.15 2.13 2.06 3/86 7802
/proc/meminfo: memFree=643336/2055920 swapFree=4181480/4192956
[pid=7778] ppid=7776 vsize=13600 CPUtime=11.06
/proc/7778/stat : 7778 (sugar) S 7776 7778 4462 0 -1 4194304 1022 22880 0 2 3 1 1021 81 16 0 1 0 1992862878 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7778/statm: 3400 799 370 3 0 500 0
[pid=7801] ppid=7778 vsize=5356 CPUtime=0
/proc/7801/stat : 7801 (sh) S 7778 7778 4462 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1992864007 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1339 232 193 169 0 50 0
[pid=7802] ppid=7801 vsize=155228 CPUtime=39.38
/proc/7802/stat : 7802 (picosat) R 7801 7778 4462 0 -1 4194304 37154 0 0 0 2103 1835 0 0 25 0 1 0 1992864007 158953472 37140 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/7802/statm: 38807 37140 42 102 0 38702 0
Current children cumulated CPU time (s) 50.44
Current children cumulated vsize (KiB) 174184

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

[startup+52.7016 s]
/proc/loadavg: 2.37 2.18 2.08 3/86 7802
/proc/meminfo: memFree=643336/2055920 swapFree=4181480/4192956
[pid=7778] ppid=7776 vsize=13600 CPUtime=11.06
/proc/7778/stat : 7778 (sugar) S 7776 7778 4462 0 -1 4194304 1022 22880 0 2 3 1 1021 81 16 0 1 0 1992862878 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7778/statm: 3400 799 370 3 0 500 0
[pid=7801] ppid=7778 vsize=5356 CPUtime=0
/proc/7801/stat : 7801 (sh) S 7778 7778 4462 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1992864007 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1339 232 193 169 0 50 0
[pid=7802] ppid=7801 vsize=155228 CPUtime=40.95
/proc/7802/stat : 7802 (picosat) R 7801 7778 4462 0 -1 4194304 37154 0 0 0 2260 1835 0 0 25 0 1 0 1992864007 158953472 37140 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/7802/statm: 38807 37140 42 102 0 38702 0
Current children cumulated CPU time (s) 52.01
Current children cumulated vsize (KiB) 174184

[startup+53.1017 s]
/proc/loadavg: 2.37 2.18 2.08 3/86 7802
/proc/meminfo: memFree=643336/2055920 swapFree=4181480/4192956
[pid=7778] ppid=7776 vsize=13600 CPUtime=11.06
/proc/7778/stat : 7778 (sugar) S 7776 7778 4462 0 -1 4194304 1022 22880 0 2 3 1 1021 81 16 0 1 0 1992862878 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7778/statm: 3400 799 370 3 0 500 0
[pid=7801] ppid=7778 vsize=5356 CPUtime=0
/proc/7801/stat : 7801 (sh) S 7778 7778 4462 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1992864007 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7801/statm: 1339 232 193 169 0 50 0
[pid=7802] ppid=7801 vsize=138844 CPUtime=41.34
/proc/7802/stat : 7802 (picosat) R 7801 7778 4462 0 -1 4194304 37158 0 0 0 2299 1835 0 0 25 0 1 0 1992864007 142176256 33787 996147200 134512640 134931368 4294956256 18446744073709551615 134580560 0 0 4096 0 0 0 0 17 0 0 0
/proc/7802/statm: 34711 33787 42 102 0 34606 0
Current children cumulated CPU time (s) 52.4
Current children cumulated vsize (KiB) 157800

[startup+53.3018 s]
/proc/loadavg: 2.37 2.18 2.08 3/86 7802
/proc/meminfo: memFree=643336/2055920 swapFree=4181480/4192956
[pid=7778] ppid=7776 vsize=13600 CPUtime=52.48
/proc/7778/stat : 7778 (sugar) S 7776 7778 4462 0 -1 4194304 1091 60325 0 2 3 1 3325 1919 16 0 1 0 1992862878 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/7778/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 52.48
Current children cumulated vsize (KiB) 13600

[startup+53.4018 s]
/proc/loadavg: 2.37 2.18 2.08 3/86 7802
/proc/meminfo: memFree=643336/2055920 swapFree=4181480/4192956
[pid=7778] ppid=7776 vsize=13600 CPUtime=52.49
/proc/7778/stat : 7778 (sugar) S 7776 7778 4462 0 -1 4194304 1091 60325 0 2 4 1 3325 1919 15 0 1 0 1992862878 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/7778/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 52.49
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 53.4628
CPU time (s): 52.781
CPU user time (s): 33.4959
CPU system time (s): 19.2851
CPU usage (%): 98.7246
Max. virtual memory (cumulated for all children) (KiB): 887836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 33.4959
system time used= 19.2851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65543
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= 13818
involuntary context switches= 15021

runsolver used 0.075988 second user time and 0.173973 second system time

The end

Launcher Data (download as text)

Begin job on node67 at 2008-07-04 04:35:33
IDJOB=1063853
IDBENCH=54882
IDSOLVER=345
FILE ID=node67/1063853-1215138933
PBS_JOBID= 7877231
Free space on /tmp= 66548 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/pseudo/uclid/normalized-ooo-burch-dill-4-accl.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-1063853-1215138933/watcher-1063853-1215138933 -o /tmp/evaluation-result-1063853-1215138933/solver-1063853-1215138933 -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-1063853-1215138933.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 61d4fd22729510c40786100f4846d59a
RANDOM SEED=2125315092

node67.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		: 3000.281
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		: 3000.281
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:        885696 kB
Buffers:         77496 kB
Cached:         394260 kB
SwapCached:       5332 kB
Active:         879548 kB
Inactive:       222476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        885696 kB
SwapTotal:     4192956 kB
SwapFree:      4181480 kB
Dirty:            2888 kB
Writeback:           0 kB
Mapped:         641652 kB
Slab:            52268 kB
Committed_AS:  4758708 kB
PageTables:       3032 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= 66548 MiB
End job on node67 at 2008-07-04 04:36:27