Trace number 1075079

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 6.02608 6.25271

General information on the benchmark

Namecsp/rlfapGraphsMod/
normalized-graph13-w1.xml
MD5SUM2559469a4cccd744c45722e4fd7dc8ca
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.264959
Satisfiable
(Un)Satisfiability was proved
Number of variables916
Number of constraints1479
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1479
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.05	c 0	BEGIN Fri Jul  4 16:02:51 2008
0.00/0.05	c 0	PID 27417
0.03/0.05	c 0	HOST node10.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1075079-1215180171.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-1075079-1215180171.xml' 'HOME/temp.csp'
0.03/0.69	c 1	7 domains, 916 variables, 2 predicates, 0 relations, 1479 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'
0.65/0.82	c 1	Parsing HOME/temp.csp
0.90/1.01	c 1	parsed 2404 expressions
0.90/1.02	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.90/1.02	c 1	Converting to clausal form CSP
0.90/1.04	c 1	converted 241 (10%) expressions
0.90/1.05	c 1	converted 481 (20%) expressions
0.90/1.06	c 1	converted 722 (30%) expressions
0.99/1.13	c 1	converted 962 (40%) expressions
1.38/1.53	c 2	converted 1202 (50%) expressions
1.68/1.84	c 2	converted 1443 (60%) expressions
1.98/2.16	c 2	converted 1683 (70%) expressions
2.28/2.46	c 3	converted 1924 (80%) expressions
2.57/2.78	c 3	converted 2164 (90%) expressions
2.97/3.12	c 3	converted 2404 (100%) expressions
2.97/3.12	c 3	CSP : 916 integers, 0 booleans, 2395 clauses, largest domain size 44
2.97/3.12	c 3	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.97/3.12	c 3	Propagation in CSP
3.26/3.49	c 4	66 values, 0 unsatisfiable literals, and 0 valid clauses are removed
3.26/3.49	c 4	CSP : 916 integers, 0 booleans, 2395 clauses, largest domain size 44
3.26/3.49	c 4	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.26/3.49	c 4	Simplifing CSP by introducing new Boolean variables
3.36/3.56	c 4	CSP : 916 integers, 2954 booleans, 5349 clauses, largest domain size 44
3.36/3.56	c 4	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.46/3.62	c 4	Encoding CSP to SAT : HOME/temp.cnf
3.46/3.68	c 4	92 (10%) CSP integer variables are encoded (2955 clauses, 36340 bytes)
3.56/3.72	c 4	184 (20%) CSP integer variables are encoded (6475 clauses, 82100 bytes)
3.56/3.74	c 4	275 (30%) CSP integer variables are encoded (9739 clauses, 124556 bytes)
3.56/3.77	c 4	367 (40%) CSP integer variables are encoded (13225 clauses, 176846 bytes)
3.66/3.80	c 4	458 (50%) CSP integer variables are encoded (16591 clauses, 227336 bytes)
3.66/3.83	c 4	550 (60%) CSP integer variables are encoded (20067 clauses, 279476 bytes)
3.66/3.86	c 4	642 (70%) CSP integer variables are encoded (23319 clauses, 328256 bytes)
3.66/3.89	c 4	733 (80%) CSP integer variables are encoded (26833 clauses, 380966 bytes)
3.76/3.92	c 4	825 (90%) CSP integer variables are encoded (30244 clauses, 432131 bytes)
3.76/3.95	c 4	916 (100%) CSP integer variables are encoded (33278 clauses, 477641 bytes)
3.85/4.03	c 4	535 (10%) CSP clauses are encoded (43270 clauses, 659015 bytes)
3.96/4.10	c 4	1070 (20%) CSP clauses are encoded (53912 clauses, 856319 bytes)
3.96/4.17	c 4	1605 (30%) CSP clauses are encoded (65014 clauses, 1067467 bytes)
4.06/4.25	c 4	2140 (40%) CSP clauses are encoded (76262 clauses, 1282822 bytes)
4.16/4.32	c 5	2675 (50%) CSP clauses are encoded (88220 clauses, 1523180 bytes)
4.16/4.37	c 5	3210 (60%) CSP clauses are encoded (99312 clauses, 1747024 bytes)
4.25/4.44	c 5	3745 (70%) CSP clauses are encoded (111482 clauses, 1989259 bytes)
4.36/4.50	c 5	4280 (80%) CSP clauses are encoded (122936 clauses, 2218142 bytes)
4.36/4.56	c 5	4815 (90%) CSP clauses are encoded (134272 clauses, 2440268 bytes)
4.45/4.62	c 5	5349 (100%) CSP clauses are encoded (145614 clauses, 2658686 bytes)
4.45/4.62	c 5	5349 CSP clauses encoded
4.45/4.62	c 5	Writing map file : HOME/temp.map
4.45/4.65	c 5	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.45/4.65	c 5	SAT : 37148 SAT variables, 145614 SAT clauses, 2658686 bytes
4.45/4.65	c 5	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.50/4.70	c 5	SOLVING HOME/temp.cnf
4.50/4.70	c 5	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
5.70/5.92	c 6	DECODING HOME/temp.out WITH HOME/temp.map
5.70/5.92	c 6	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
5.72/6.01	c 6	Decoding HOME/temp.out
5.72/6.19	s UNSATISFIABLE
5.72/6.19	c 6	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
5.72/6.25	c 6	CPU 5.17 (0.03 0 5.14 0.83)
5.72/6.25	c 6	END Fri Jul  4 16:02:57 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-1075079-1215180171/watcher-1075079-1215180171 -o /tmp/evaluation-result-1075079-1215180171/solver-1075079-1215180171 -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-1075079-1215180171.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: 2.06 2.07 2.02 4/72 27417
/proc/meminfo: memFree=1787800/2055920 swapFree=4179464/4192956
[pid=27417] ppid=27415 vsize=12268 CPUtime=0
/proc/27417/stat : 27417 (sugar) R 27415 27417 23573 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 1996991984 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 214920034917 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/27417/statm: 3067 316 241 3 0 167 0

[startup+0.0508491 s]
/proc/loadavg: 2.06 2.07 2.02 4/72 27417
/proc/meminfo: memFree=1787800/2055920 swapFree=4179464/4192956
[pid=27417] ppid=27415 vsize=13600 CPUtime=0.03
/proc/27417/stat : 27417 (sugar) S 27415 27417 23573 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 1996991984 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27417/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.102094 s]
/proc/loadavg: 2.06 2.07 2.02 4/72 27417
/proc/meminfo: memFree=1787800/2055920 swapFree=4179464/4192956
[pid=27417] ppid=27415 vsize=13600 CPUtime=0.03
/proc/27417/stat : 27417 (sugar) S 27415 27417 23573 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1996991984 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27417/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.302079 s]
/proc/loadavg: 2.06 2.07 2.02 4/72 27417
/proc/meminfo: memFree=1787800/2055920 swapFree=4179464/4192956
[pid=27417] ppid=27415 vsize=13600 CPUtime=0.03
/proc/27417/stat : 27417 (sugar) S 27415 27417 23573 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1996991984 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27417/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.702135 s]
/proc/loadavg: 2.06 2.07 2.02 4/72 27417
/proc/meminfo: memFree=1787800/2055920 swapFree=4179464/4192956
[pid=27417] ppid=27415 vsize=13600 CPUtime=0.03
/proc/27417/stat : 27417 (sugar) S 27415 27417 23573 0 -1 4194304 918 127 0 0 3 0 0 0 15 0 1 0 1996991984 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27417/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50125 s]
/proc/loadavg: 2.06 2.07 2.02 3/83 27439
/proc/meminfo: memFree=1779584/2055920 swapFree=4179464/4192956
[pid=27417] ppid=27415 vsize=13600 CPUtime=0.65
/proc/27417/stat : 27417 (sugar) S 27415 27417 23573 0 -1 4194304 973 5022 0 1 3 0 58 4 15 0 1 0 1996991984 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27417/statm: 3400 797 370 3 0 500 0
[pid=27430] ppid=27417 vsize=5356 CPUtime=0
/proc/27430/stat : 27430 (sh) S 27417 27417 23573 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1996992058 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27430/statm: 1339 233 193 169 0 50 0
[pid=27431] ppid=27430 vsize=868268 CPUtime=0.73
/proc/27431/stat : 27431 (java) S 27430 27417 23573 0 -1 0 5178 0 1 0 70 3 0 0 18 0 9 0 1996992059 889106432 4594 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27431/statm: 217067 4594 1730 9 0 211642 0
[pid=27431/tid=27432] ppid=27430 vsize=868268 CPUtime=0.51
/proc/27431/task/27432/stat : 27432 (java) R 27430 27417 23573 0 -1 64 2656 0 1 0 50 1 0 0 23 0 9 0 1996992060 889106432 4594 996147200 134512640 134550740 4294955952 18446744073709551615 4126629468 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27431/tid=27433] ppid=27430 vsize=868268 CPUtime=0.03
/proc/27431/task/27433/stat : 27433 (java) S 27430 27417 23573 0 -1 64 410 0 0 0 3 0 0 0 16 0 9 0 1996992061 889106432 4594 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27431/tid=27434] ppid=27430 vsize=868268 CPUtime=0
/proc/27431/task/27434/stat : 27434 (java) S 27430 27417 23573 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1996992061 889106432 4594 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27431/tid=27435] ppid=27430 vsize=868268 CPUtime=0
/proc/27431/task/27435/stat : 27435 (java) S 27430 27417 23573 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1996992061 889106432 4594 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27431/tid=27436] ppid=27430 vsize=868268 CPUtime=0
/proc/27431/task/27436/stat : 27436 (java) S 27430 27417 23573 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1996992063 889106432 4594 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27431/tid=27437] ppid=27430 vsize=868268 CPUtime=0.16
/proc/27431/task/27437/stat : 27437 (java) S 27430 27417 23573 0 -1 64 1421 0 0 0 16 0 0 0 16 0 9 0 1996992063 889106432 4594 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27431/tid=27438] ppid=27430 vsize=868268 CPUtime=0
/proc/27431/task/27438/stat : 27438 (java) S 27430 27417 23573 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1996992063 889106432 4594 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27431/tid=27439] ppid=27430 vsize=868268 CPUtime=0
/proc/27431/task/27439/stat : 27439 (java) S 27430 27417 23573 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1996992063 889106432 4594 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 887224

[startup+3.10146 s]
/proc/loadavg: 2.06 2.07 2.02 3/83 27439
/proc/meminfo: memFree=1772928/2055920 swapFree=4179464/4192956
[pid=27417] ppid=27415 vsize=13600 CPUtime=0.65
/proc/27417/stat : 27417 (sugar) S 27415 27417 23573 0 -1 4194304 973 5022 0 1 3 0 58 4 15 0 1 0 1996991984 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27417/statm: 3400 797 370 3 0 500 0
[pid=27430] ppid=27417 vsize=5356 CPUtime=0
/proc/27430/stat : 27430 (sh) S 27417 27417 23573 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1996992058 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27430/statm: 1339 233 193 169 0 50 0
[pid=27431] ppid=27430 vsize=868268 CPUtime=2.32
/proc/27431/stat : 27431 (java) S 27430 27417 23573 0 -1 0 5816 0 1 0 228 4 0 0 18 0 9 0 1996992059 889106432 5116 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27431/statm: 217067 5116 1732 9 0 211642 0
[pid=27431/tid=27432] ppid=27430 vsize=868268 CPUtime=2
/proc/27431/task/27432/stat : 27432 (java) R 27430 27417 23573 0 -1 64 2772 0 1 0 199 1 0 0 25 0 9 0 1996992060 889106432 5116 996147200 134512640 134550740 4294955952 18446744073709551615 4126850788 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27431/tid=27433] ppid=27430 vsize=868268 CPUtime=0.11
/proc/27431/task/27433/stat : 27433 (java) S 27430 27417 23573 0 -1 64 913 0 0 0 10 1 0 0 16 0 9 0 1996992061 889106432 5116 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27431/tid=27434] ppid=27430 vsize=868268 CPUtime=0
/proc/27431/task/27434/stat : 27434 (java) S 27430 27417 23573 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1996992061 889106432 5116 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27431/tid=27435] ppid=27430 vsize=868268 CPUtime=0
/proc/27431/task/27435/stat : 27435 (java) S 27430 27417 23573 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1996992061 889106432 5116 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27431/tid=27436] ppid=27430 vsize=868268 CPUtime=0
/proc/27431/task/27436/stat : 27436 (java) S 27430 27417 23573 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1996992063 889106432 5116 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27431/tid=27437] ppid=27430 vsize=868268 CPUtime=0.18
/proc/27431/task/27437/stat : 27437 (java) S 27430 27417 23573 0 -1 64 1440 0 0 0 18 0 0 0 16 0 9 0 1996992063 889106432 5116 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27431/tid=27438] ppid=27430 vsize=868268 CPUtime=0
/proc/27431/task/27438/stat : 27438 (java) S 27430 27417 23573 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1996992063 889106432 5116 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27431/tid=27439] ppid=27430 vsize=868268 CPUtime=0
/proc/27431/task/27439/stat : 27439 (java) S 27430 27417 23573 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1996992063 889106432 5116 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 887224

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

[startup+4.70302 s]
/proc/loadavg: 2.06 2.07 2.02 3/83 27439
/proc/meminfo: memFree=1768576/2055920 swapFree=4179464/4192956
[pid=27417] ppid=27415 vsize=13600 CPUtime=0.65
/proc/27417/stat : 27417 (sugar) S 27415 27417 23573 0 -1 4194304 974 5022 0 1 3 0 58 4 15 0 1 0 1996991984 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27417/statm: 3400 797 370 3 0 500 0
[pid=27430] ppid=27417 vsize=5356 CPUtime=0
/proc/27430/stat : 27430 (sh) S 27417 27417 23573 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1996992058 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27430/statm: 1339 233 193 169 0 50 0
[pid=27431] ppid=27430 vsize=0 CPUtime=3.85
/proc/27431/stat : 27431 (java) Z 27430 27417 23573 0 -1 12 7443 0 1 0 377 8 0 0 16 0 2 0 1996992059 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27431/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4.5
Current children cumulated vsize (KiB) 18956

[startup+5.50678 s]
/proc/loadavg: 2.05 2.07 2.02 3/75 27441
/proc/meminfo: memFree=1777728/2055920 swapFree=4179464/4192956
[pid=27417] ppid=27415 vsize=13600 CPUtime=4.53
/proc/27417/stat : 27417 (sugar) S 27415 27417 23573 0 -1 4194304 1023 12751 0 2 3 0 436 14 16 0 1 0 1996991984 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27417/statm: 3400 799 370 3 0 500 0
[pid=27440] ppid=27417 vsize=5356 CPUtime=0
/proc/27440/stat : 27440 (sh) S 27417 27417 23573 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1996992455 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27440/statm: 1339 232 193 169 0 50 0
[pid=27441] ppid=27440 vsize=7460 CPUtime=0.78
/proc/27441/stat : 27441 (picosat) R 27440 27417 23573 0 -1 4194304 1320 0 0 0 34 44 0 0 25 0 1 0 1996992456 7639040 1306 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 1865 1306 40 102 0 1760 0
Current children cumulated CPU time (s) 5.31
Current children cumulated vsize (KiB) 26416

[startup+5.90184 s]
/proc/loadavg: 2.05 2.07 2.02 3/75 27441
/proc/meminfo: memFree=1777728/2055920 swapFree=4179464/4192956
[pid=27417] ppid=27415 vsize=13600 CPUtime=4.53
/proc/27417/stat : 27417 (sugar) S 27415 27417 23573 0 -1 4194304 1023 12751 0 2 3 0 436 14 16 0 1 0 1996991984 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27417/statm: 3400 799 370 3 0 500 0
[pid=27440] ppid=27417 vsize=5356 CPUtime=0
/proc/27440/stat : 27440 (sh) S 27417 27417 23573 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1996992455 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27440/statm: 1339 232 193 169 0 50 0
[pid=27441] ppid=27440 vsize=8772 CPUtime=1.17
/proc/27441/stat : 27441 (picosat) R 27440 27417 23573 0 -1 4194304 1632 0 0 0 52 65 0 0 25 0 1 0 1996992456 8982528 1618 996147200 134512640 134931368 4294956256 18446744073709551615 134531300 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 2193 1618 42 102 0 2088 0
Current children cumulated CPU time (s) 5.7
Current children cumulated vsize (KiB) 27728

[startup+6.10187 s]
/proc/loadavg: 2.05 2.07 2.02 3/75 27441
/proc/meminfo: memFree=1777728/2055920 swapFree=4179464/4192956
[pid=27417] ppid=27415 vsize=13600 CPUtime=5.72
/proc/27417/stat : 27417 (sugar) S 27415 27417 23573 0 -1 4194304 1090 14685 0 2 3 0 490 79 16 0 1 0 1996991984 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27417/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 5.72
Current children cumulated vsize (KiB) 13600

[startup+6.20188 s]
/proc/loadavg: 2.05 2.07 2.02 3/75 27441
/proc/meminfo: memFree=1777728/2055920 swapFree=4179464/4192956
[pid=27417] ppid=27415 vsize=13600 CPUtime=5.72
/proc/27417/stat : 27417 (sugar) S 27415 27417 23573 0 -1 4194304 1091 14685 0 2 3 0 490 79 15 0 1 0 1996991984 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27417/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 5.72
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 6.25271
CPU time (s): 6.02608
CPU user time (s): 5.18221
CPU system time (s): 0.843871
CPU usage (%): 96.3755
Max. virtual memory (cumulated for all children) (KiB): 887476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.18221
system time used= 0.843871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20325
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= 4551
involuntary context switches= 4499

runsolver used 0.019996 second user time and 0.026995 second system time

The end

Launcher Data (download as text)

Begin job on node10 at 2008-07-04 16:02:51
IDJOB=1075079
IDBENCH=56484
IDSOLVER=345
FILE ID=node10/1075079-1215180171
PBS_JOBID= 7881433
Free space on /tmp= 66528 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/rlfapGraphsMod/normalized-graph13-w1.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-1075079-1215180171/watcher-1075079-1215180171 -o /tmp/evaluation-result-1075079-1215180171/solver-1075079-1215180171 -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-1075079-1215180171.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2559469a4cccd744c45722e4fd7dc8ca
RANDOM SEED=746452775

node10.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		: 3000.229
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		: 3000.229
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:       1788280 kB
Buffers:         42124 kB
Cached:         148148 kB
SwapCached:       7540 kB
Active:         156168 kB
Inactive:        57120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788280 kB
SwapTotal:     4192956 kB
SwapFree:      4179464 kB
Dirty:            1580 kB
Writeback:           0 kB
Mapped:          30888 kB
Slab:            39460 kB
Committed_AS:  3445772 kB
PageTables:       1948 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= 66524 MiB
End job on node10 at 2008-07-04 16:02:58