Trace number 2088956

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 v1.14.6+picosatSAT 52.2021 52.5731

General information on the benchmark

Namecsp/tightness0.2/
normalized-rand-2-40-11-414-200-61_ext.xml
MD5SUM4969f88b9f62acd9458290dac1c8e150
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.730888
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints414
Maximum constraint arity2
Maximum domain size11
Number of constraints which are defined in extension414
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sun Jul 12 11:09:41 2009
0.00/0.08	c 0	PID 27534
0.06/0.08	c 0	HOST node59.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2088956-1247389781.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2088956-1247389781.xml' 'HOME/temp.csp'
0.06/0.50	c 1	1 domains, 40 variables, 0 predicates, 414 relations, 414 constraints
0.06/0.55	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.55	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.46/0.63	c 1	Parsing HOME/temp.csp
0.46/0.88	c 1	parsed 869 expressions
0.46/0.89	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.46/0.89	c 1	Converting to clausal form CSP
0.46/0.91	c 1	converted 87 (10%) expressions
0.46/0.92	c 1	converted 174 (20%) expressions
0.46/0.92	c 1	converted 261 (30%) expressions
0.46/0.92	c 1	converted 348 (40%) expressions
0.46/0.92	c 1	converted 435 (50%) expressions
0.46/0.94	c 1	converted 522 (60%) expressions
0.46/0.95	c 1	converted 609 (70%) expressions
0.46/0.96	c 1	converted 696 (80%) expressions
0.46/0.97	c 1	converted 783 (90%) expressions
0.46/0.97	c 1	converted 869 (100%) expressions
0.46/0.97	c 1	CSP : 40 integers, 0 booleans, 414 clauses, largest domain size 11
0.46/0.97	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.46/0.97	c 1	Propagation in CSP
0.46/0.98	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.46/0.98	c 1	CSP : 40 integers, 0 booleans, 414 clauses, largest domain size 11
0.46/0.98	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.46/0.98	c 1	Simplifing CSP by introducing new Boolean variables
0.46/0.99	c 1	CSP : 40 integers, 0 booleans, 414 clauses, largest domain size 11
0.46/0.99	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.90/1.02	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.90/1.03	c 1	4 (10%) CSP integer variables are encoded (36 clauses, 371 bytes)
0.90/1.03	c 1	8 (20%) CSP integer variables are encoded (72 clauses, 695 bytes)
0.90/1.03	c 1	12 (30%) CSP integer variables are encoded (108 clauses, 1056 bytes)
0.90/1.03	c 1	16 (40%) CSP integer variables are encoded (144 clauses, 1452 bytes)
0.90/1.03	c 1	20 (50%) CSP integer variables are encoded (180 clauses, 1848 bytes)
0.90/1.03	c 1	24 (60%) CSP integer variables are encoded (216 clauses, 2244 bytes)
0.90/1.03	c 1	28 (70%) CSP integer variables are encoded (252 clauses, 2640 bytes)
0.90/1.03	c 1	32 (80%) CSP integer variables are encoded (288 clauses, 3036 bytes)
0.90/1.03	c 1	36 (90%) CSP integer variables are encoded (324 clauses, 3432 bytes)
0.90/1.04	c 1	40 (100%) CSP integer variables are encoded (360 clauses, 3828 bytes)
0.90/1.08	c 1	42 (10%) CSP clauses are encoded (1097 clauses, 14780 bytes)
0.90/1.09	c 1	83 (20%) CSP clauses are encoded (1836 clauses, 26564 bytes)
0.90/1.10	c 1	125 (30%) CSP clauses are encoded (2578 clauses, 38402 bytes)
1.00/1.10	c 1	166 (40%) CSP clauses are encoded (3323 clauses, 50558 bytes)
1.00/1.11	c 1	207 (50%) CSP clauses are encoded (4067 clauses, 63281 bytes)
1.00/1.12	c 1	249 (60%) CSP clauses are encoded (4812 clauses, 76730 bytes)
1.00/1.12	c 1	290 (70%) CSP clauses are encoded (5527 clauses, 89692 bytes)
1.00/1.13	c 1	332 (80%) CSP clauses are encoded (6240 clauses, 102461 bytes)
1.00/1.13	c 1	373 (90%) CSP clauses are encoded (7009 clauses, 116348 bytes)
1.00/1.14	c 1	414 (100%) CSP clauses are encoded (7718 clauses, 129285 bytes)
1.00/1.14	c 1	414 CSP clauses encoded
1.00/1.14	c 1	Writing map file : HOME/temp.map
1.00/1.14	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.00/1.14	c 1	SAT : 400 SAT variables, 7718 SAT clauses, 129285 bytes
1.00/1.14	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.00/1.18	c 1	SOLVING HOME/temp.cnf
1.00/1.18	c 1	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
52.02/52.44	c 53	DECODING HOME/temp.out WITH HOME/temp.map
52.02/52.44	c 53	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
52.08/52.52	c 53	Decoding HOME/temp.out
52.08/52.54	s SATISFIABLE
52.08/52.54	v 5 10 3 9 8 4 6 3 1 4 9 3 3 9 10 8 6 8 6 4 4 9 3 4 5 0 3 4 5 1 4 0 7 3 4 3 2 3 6 9
52.08/52.55	c 53	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
52.08/52.57	c 53	CPU 52.18 (0.05 0.02 51.96 0.15)
52.08/52.57	c 53	END Sun Jul 12 11:10:34 2009

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2088956-1247389781/watcher-2088956-1247389781 -o /tmp/evaluation-result-2088956-1247389781/solver-2088956-1247389781 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2088956-1247389781.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 27534
/proc/meminfo: memFree=1564344/2055920 swapFree=4192812/4192956
[pid=27534] ppid=27532 vsize=12268 CPUtime=0
/proc/27534/stat : 27534 (sugar) R 27532 27534 25777 0 -1 4194304 348 0 0 0 0 0 0 0 22 0 1 0 26041225 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 217051789925 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/27534/statm: 3067 316 241 3 0 167 0

[startup+0.0810999 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 27534
/proc/meminfo: memFree=1564344/2055920 swapFree=4192812/4192956
[pid=27534] ppid=27532 vsize=16740 CPUtime=0.06
/proc/27534/stat : 27534 (sugar) S 27532 27534 25777 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 26041225 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27534/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101411 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 27534
/proc/meminfo: memFree=1564344/2055920 swapFree=4192812/4192956
[pid=27534] ppid=27532 vsize=16868 CPUtime=0.06
/proc/27534/stat : 27534 (sugar) S 27532 27534 25777 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26041225 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27534/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301443 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 27534
/proc/meminfo: memFree=1564344/2055920 swapFree=4192812/4192956
[pid=27534] ppid=27532 vsize=16868 CPUtime=0.06
/proc/27534/stat : 27534 (sugar) S 27532 27534 25777 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26041225 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27534/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701527 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 27534
/proc/meminfo: memFree=1564344/2055920 swapFree=4192812/4192956
[pid=27534] ppid=27532 vsize=16868 CPUtime=0.46
/proc/27534/stat : 27534 (sugar) S 27532 27534 25777 0 -1 4194304 1309 4767 0 1 5 1 37 3 16 0 1 0 26041225 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27534/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 16868

[startup+1.50167 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 27556
/proc/meminfo: memFree=1552216/2055920 swapFree=4192812/4192956
[pid=27534] ppid=27532 vsize=16868 CPUtime=1.06
/proc/27534/stat : 27534 (sugar) S 27532 27534 25777 0 -1 4194304 1365 10734 0 2 5 2 92 7 16 0 1 0 26041225 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27534/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.06
Current children cumulated vsize (KiB) 16868

[startup+3.10198 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27558
/proc/meminfo: memFree=1560152/2055920 swapFree=4192812/4192956
[pid=27534] ppid=27532 vsize=16868 CPUtime=1.06
/proc/27534/stat : 27534 (sugar) S 27532 27534 25777 0 -1 4194304 1365 10734 0 2 5 2 92 7 16 0 1 0 26041225 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27534/statm: 4217 1113 409 3 0 796 0
[pid=27557] ppid=27534 vsize=5356 CPUtime=0
/proc/27557/stat : 27557 (sh) S 27534 27534 25777 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26041344 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27557/statm: 1339 232 193 169 0 50 0
[pid=27558] ppid=27557 vsize=1104 CPUtime=1.9
/proc/27558/stat : 27558 (picosat) R 27557 27534 25777 0 -1 4194304 215 0 0 0 186 4 0 0 25 0 1 0 26041344 1130496 199 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/27558/statm: 276 199 48 102 0 171 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 23328

[startup+6.30259 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27558
/proc/meminfo: memFree=1559960/2055920 swapFree=4192812/4192956
[pid=27534] ppid=27532 vsize=16868 CPUtime=1.06
/proc/27534/stat : 27534 (sugar) S 27532 27534 25777 0 -1 4194304 1365 10734 0 2 5 2 92 7 16 0 1 0 26041225 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27534/statm: 4217 1113 409 3 0 796 0
[pid=27557] ppid=27534 vsize=5356 CPUtime=0
/proc/27557/stat : 27557 (sh) S 27534 27534 25777 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26041344 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27557/statm: 1339 232 193 169 0 50 0
[pid=27558] ppid=27557 vsize=1224 CPUtime=5.09
/proc/27558/stat : 27558 (picosat) R 27557 27534 25777 0 -1 4194304 258 0 0 0 505 4 0 0 25 0 1 0 26041344 1253376 242 996147200 134512640 134931368 4294956256 18446744073709551615 134529624 0 0 4096 0 0 0 0 17 1 0 0
/proc/27558/statm: 306 242 48 102 0 201 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23448

[startup+12.7018 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27558
/proc/meminfo: memFree=1559648/2055920 swapFree=4192812/4192956
[pid=27534] ppid=27532 vsize=16868 CPUtime=1.06
/proc/27534/stat : 27534 (sugar) S 27532 27534 25777 0 -1 4194304 1365 10734 0 2 5 2 92 7 16 0 1 0 26041225 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27534/statm: 4217 1113 409 3 0 796 0
[pid=27557] ppid=27534 vsize=5356 CPUtime=0
/proc/27557/stat : 27557 (sh) S 27534 27534 25777 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26041344 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27557/statm: 1339 232 193 169 0 50 0
[pid=27558] ppid=27557 vsize=1444 CPUtime=11.45
/proc/27558/stat : 27558 (picosat) R 27557 27534 25777 0 -1 4194304 292 0 0 0 1141 4 0 0 25 0 1 0 26041344 1478656 276 996147200 134512640 134931368 4294956256 18446744073709551615 134520520 0 0 4096 0 0 0 0 17 1 0 0
/proc/27558/statm: 361 276 48 102 0 256 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 23668

[startup+25.5013 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27558
/proc/meminfo: memFree=1559520/2055920 swapFree=4192812/4192956
[pid=27534] ppid=27532 vsize=16868 CPUtime=1.06
/proc/27534/stat : 27534 (sugar) S 27532 27534 25777 0 -1 4194304 1365 10734 0 2 5 2 92 7 16 0 1 0 26041225 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27534/statm: 4217 1113 409 3 0 796 0
[pid=27557] ppid=27534 vsize=5356 CPUtime=0
/proc/27557/stat : 27557 (sh) S 27534 27534 25777 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26041344 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27557/statm: 1339 232 193 169 0 50 0
[pid=27558] ppid=27557 vsize=1540 CPUtime=24.19
/proc/27558/stat : 27558 (picosat) R 27557 27534 25777 0 -1 4194304 344 0 0 0 2415 4 0 0 25 0 1 0 26041344 1576960 328 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/27558/statm: 385 328 48 102 0 280 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 23764

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27558
/proc/meminfo: memFree=1559264/2055920 swapFree=4192812/4192956
[pid=27534] ppid=27532 vsize=16868 CPUtime=1.06
/proc/27534/stat : 27534 (sugar) S 27532 27534 25777 0 -1 4194304 1365 10734 0 2 5 2 92 7 16 0 1 0 26041225 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27534/statm: 4217 1113 409 3 0 796 0
[pid=27557] ppid=27534 vsize=5356 CPUtime=0
/proc/27557/stat : 27557 (sh) S 27534 27534 25777 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26041344 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27557/statm: 1339 232 193 169 0 50 0
[pid=27558] ppid=27557 vsize=1944 CPUtime=49.66
/proc/27558/stat : 27558 (picosat) R 27557 27534 25777 0 -1 4194304 410 0 0 0 4962 4 0 0 25 0 1 0 26041344 1990656 394 996147200 134512640 134931368 4294956256 18446744073709551615 134525875 0 0 4096 0 0 0 0 17 1 0 0
/proc/27558/statm: 486 394 48 102 0 381 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 24168

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

[startup+51.9023 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27558
/proc/meminfo: memFree=1559264/2055920 swapFree=4192812/4192956
[pid=27534] ppid=27532 vsize=16868 CPUtime=1.06
/proc/27534/stat : 27534 (sugar) S 27532 27534 25777 0 -1 4194304 1365 10734 0 2 5 2 92 7 16 0 1 0 26041225 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27534/statm: 4217 1113 409 3 0 796 0
[pid=27557] ppid=27534 vsize=5356 CPUtime=0
/proc/27557/stat : 27557 (sh) S 27534 27534 25777 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26041344 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27557/statm: 1339 232 193 169 0 50 0
[pid=27558] ppid=27557 vsize=1944 CPUtime=50.46
/proc/27558/stat : 27558 (picosat) R 27557 27534 25777 0 -1 4194304 410 0 0 0 5042 4 0 0 25 0 1 0 26041344 1990656 394 996147200 134512640 134931368 4294956256 18446744073709551615 134525811 0 0 4096 0 0 0 0 17 1 0 0
/proc/27558/statm: 486 394 48 102 0 381 0
Current children cumulated CPU time (s) 51.52
Current children cumulated vsize (KiB) 24168

[startup+52.3024 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27558
/proc/meminfo: memFree=1559264/2055920 swapFree=4192812/4192956
[pid=27534] ppid=27532 vsize=16868 CPUtime=1.06
/proc/27534/stat : 27534 (sugar) S 27532 27534 25777 0 -1 4194304 1365 10734 0 2 5 2 92 7 16 0 1 0 26041225 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27534/statm: 4217 1113 409 3 0 796 0
[pid=27557] ppid=27534 vsize=5356 CPUtime=0
/proc/27557/stat : 27557 (sh) S 27534 27534 25777 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26041344 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27557/statm: 1339 232 193 169 0 50 0
[pid=27558] ppid=27557 vsize=1944 CPUtime=50.86
/proc/27558/stat : 27558 (picosat) R 27557 27534 25777 0 -1 4194304 410 0 0 0 5082 4 0 0 25 0 1 0 26041344 1990656 394 996147200 134512640 134931368 4294956256 18446744073709551615 134525816 0 0 4096 0 0 0 0 17 1 0 0
/proc/27558/statm: 486 394 48 102 0 381 0
Current children cumulated CPU time (s) 51.92
Current children cumulated vsize (KiB) 24168

[startup+52.5024 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27558
/proc/meminfo: memFree=1559264/2055920 swapFree=4192812/4192956
[pid=27534] ppid=27532 vsize=16868 CPUtime=52.08
/proc/27534/stat : 27534 (sugar) S 27532 27534 25777 0 -1 4194304 1428 11435 0 2 5 2 5189 12 17 0 1 0 26041225 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27534/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 52.08
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 52.5731
CPU time (s): 52.2021
CPU user time (s): 52.0251
CPU system time (s): 0.176973
CPU usage (%): 99.2942
Max. virtual memory (cumulated for all children) (KiB): 886592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 52.0251
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16643
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= 1399
involuntary context switches= 1801

runsolver used 0.077988 second user time and 0.164974 second system time

The end

Launcher Data 

Begin job on node59 at 2009-07-12 11:09:41
IDJOB=2088956
IDBENCH=59212
IDSOLVER=738
FILE ID=node59/2088956-1247389781
PBS_JOBID= 9507181
Free space on /tmp= 66384 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/tightness0.2/normalized-rand-2-40-11-414-200-61_ext.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088956-1247389781/watcher-2088956-1247389781 -o /tmp/evaluation-result-2088956-1247389781/solver-2088956-1247389781 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2088956-1247389781.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4969f88b9f62acd9458290dac1c8e150
RANDOM SEED=135078522

node59.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:       1564824 kB
Buffers:         81396 kB
Cached:         297160 kB
SwapCached:          0 kB
Active:         213040 kB
Inactive:       197168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1564824 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1440 kB
Writeback:           0 kB
Mapped:          43224 kB
Slab:            66192 kB
Committed_AS:   200872 kB
PageTables:       1844 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= 66380 MiB
End job on node59 at 2009-07-12 11:10:34