Trace number 2072973

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+picosatUNSAT 32.4341 35.1732

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t2001-13queen13-1111216411.xml
MD5SUM288ea7e3022459fb3b18fca04d623e95
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.2444
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of constraints101
Maximum constraint arity169
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(101)

Solver Data 

0.01/1.85	c 0	Sugar v1-14-6 + HOME/picosat
0.01/1.85	c 0	BEGIN Sun Jul 12 02:07:59 2009
0.01/1.85	c 0	PID 19285
0.01/1.86	c 0	HOST node80.alineos.net
0.01/1.86	c 0	CONVERTING HOME/instance-2072973-1247357274.xml TO HOME/temp.csp
0.01/1.86	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2072973-1247357274.xml' 'HOME/temp.csp'
0.29/2.16	c 1	1 domains, 169 variables, 0 predicates, 0 relations, 101 constraints
0.29/2.17	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.29/2.17	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'
0.34/2.25	c 1	Parsing HOME/temp.csp
0.34/2.32	c 1	parsed 271 expressions
0.34/2.36	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.34/2.36	c 1	Converting to clausal form CSP
0.34/2.38	c 1	converted 28 (10%) expressions
0.34/2.38	c 1	converted 55 (20%) expressions
0.34/2.38	c 1	converted 82 (30%) expressions
0.34/2.38	c 1	converted 109 (40%) expressions
0.34/2.38	c 1	converted 136 (50%) expressions
0.34/2.38	c 1	converted 163 (60%) expressions
0.34/2.41	c 1	converted 190 (70%) expressions
0.34/2.45	c 1	converted 217 (80%) expressions
0.34/2.50	c 1	converted 244 (90%) expressions
0.34/2.61	c 1	converted 271 (100%) expressions
0.34/2.61	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 200
0.34/2.61	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.34/2.61	c 1	Propagation in CSP
0.34/2.62	c 1	1890 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.34/2.62	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 39
0.34/2.62	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.34/2.62	c 1	Simplifing CSP by introducing new Boolean variables
0.34/2.63	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 39
0.34/2.63	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.34/2.65	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.34/2.65	c 1	40 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.34/2.65	c 1	79 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.34/2.65	c 1	119 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.34/2.65	c 1	158 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.34/2.66	c 1	197 (50%) CSP integer variables are encoded (20 clauses, 284 bytes)
0.34/2.66	c 1	237 (60%) CSP integer variables are encoded (80 clauses, 944 bytes)
0.34/2.66	c 1	276 (70%) CSP integer variables are encoded (137 clauses, 1571 bytes)
0.34/2.66	c 1	316 (80%) CSP integer variables are encoded (200 clauses, 2264 bytes)
0.34/2.66	c 1	355 (90%) CSP integer variables are encoded (482 clauses, 5366 bytes)
0.34/2.67	c 1	394 (100%) CSP integer variables are encoded (1925 clauses, 23810 bytes)
0.34/2.69	c 1	56 (10%) CSP clauses are encoded (2888 clauses, 32356 bytes)
0.34/2.69	c 1	111 (20%) CSP clauses are encoded (3360 clauses, 38171 bytes)
0.34/2.70	c 1	166 (30%) CSP clauses are encoded (4015 clauses, 47466 bytes)
0.34/2.70	c 1	221 (40%) CSP clauses are encoded (4670 clauses, 56812 bytes)
0.34/2.71	c 1	276 (50%) CSP clauses are encoded (5232 clauses, 64726 bytes)
0.34/2.71	c 1	331 (60%) CSP clauses are encoded (5870 clauses, 73480 bytes)
0.34/2.71	c 1	386 (70%) CSP clauses are encoded (6511 clauses, 82263 bytes)
0.34/2.72	c 1	441 (80%) CSP clauses are encoded (7152 clauses, 92289 bytes)
0.34/2.75	c 1	496 (90%) CSP clauses are encoded (22352 clauses, 351897 bytes)
0.34/2.81	c 1	551 (100%) CSP clauses are encoded (46705 clauses, 800855 bytes)
0.34/2.81	c 1	551 CSP clauses encoded
0.34/2.81	c 1	Writing map file : HOME/temp.map
0.34/2.82	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.34/2.82	c 1	SAT : 2319 SAT variables, 46705 SAT clauses, 800855 bytes
0.34/2.82	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.34/2.85	c 1	SOLVING HOME/temp.cnf
0.34/2.85	c 1	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
32.18/34.38	c 33	DECODING HOME/temp.out WITH HOME/temp.map
32.18/34.38	c 33	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'
32.29/35.08	c 34	Decoding HOME/temp.out
32.37/35.11	s UNSATISFIABLE
32.37/35.14	c 34	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
32.37/35.17	c 34	CPU 32.42 (0.06 0.01 31.99 0.36)
32.37/35.17	c 34	END Sun Jul 12 02:08:33 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2072973-1247357274/watcher-2072973-1247357274 -o /tmp/evaluation-result-2072973-1247357274/solver-2072973-1247357274 -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-2072973-1247357274.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: 4.02 4.94 4.06 4/85 19285
/proc/meminfo: memFree=15184/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=18576 CPUtime=0
/proc/19285/stat : 19285 (runsolver) R 19283 19285 17819 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 22792324 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 226686987559 0 0 4096 24578 0 0 0 17 0 0 0
/proc/19285/statm: 4644 284 249 26 0 2626 0

[startup+0.039758 s]
/proc/loadavg: 4.02 4.94 4.06 4/85 19285
/proc/meminfo: memFree=15184/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=12268 CPUtime=0
/proc/19285/stat : 19285 (sugar) D 19283 19285 17819 0 -1 4194304 352 0 0 0 0 0 0 0 18 0 1 0 22792324 12562432 320 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 0 18446744071563479169 0 0 17 1 0 0
/proc/19285/statm: 3067 320 242 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.102769 s]
/proc/loadavg: 4.02 4.94 4.06 4/85 19285
/proc/meminfo: memFree=15184/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=12268 CPUtime=0
/proc/19285/stat : 19285 (sugar) D 19283 19285 17819 0 -1 4194304 352 0 0 0 0 0 0 0 18 0 1 0 22792324 12562432 320 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 0 18446744071563479169 0 0 17 1 0 0
/proc/19285/statm: 3067 320 242 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.301812 s]
/proc/loadavg: 4.02 4.94 4.06 4/85 19285
/proc/meminfo: memFree=15184/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=12268 CPUtime=0
/proc/19285/stat : 19285 (sugar) D 19283 19285 17819 0 -1 4194304 352 0 0 0 0 0 0 0 18 0 1 0 22792324 12562432 320 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 0 18446744071563479169 0 0 17 1 0 0
/proc/19285/statm: 3067 320 242 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.702898 s]
/proc/loadavg: 4.02 4.94 4.06 4/85 19285
/proc/meminfo: memFree=15184/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=12268 CPUtime=0
/proc/19285/stat : 19285 (sugar) D 19283 19285 17819 0 -1 4194304 352 0 0 0 0 0 0 0 18 0 1 0 22792324 12562432 320 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 0 18446744071563479169 0 0 17 1 0 0
/proc/19285/statm: 3067 320 242 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+1.50106 s]
/proc/loadavg: 4.02 4.94 4.06 2/86 19286
/proc/meminfo: memFree=15624/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=12272 CPUtime=0
/proc/19285/stat : 19285 (sugar) D 19283 19285 17819 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 22792324 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 0 18446744071563479169 0 0 17 1 0 0
/proc/19285/statm: 3068 364 274 3 0 168 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12272

[startup+3.10138 s]
/proc/loadavg: 4.02 4.94 4.06 4/96 19297
/proc/meminfo: memFree=15288/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=16868 CPUtime=0.98
/proc/19285/stat : 19285 (sugar) S 19283 19285 17819 0 -1 4194304 1365 11193 0 2 6 1 85 6 16 0 1 0 22792324 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19285/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 0.98
Current children cumulated vsize (KiB) 16868
heavy processes:

[startup+6.30104 s]
/proc/loadavg: 3.94 4.91 4.06 3/87 19309
/proc/meminfo: memFree=14976/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=16868 CPUtime=0.98
/proc/19285/stat : 19285 (sugar) S 19283 19285 17819 0 -1 4194304 1365 11193 0 2 6 1 85 6 16 0 1 0 22792324 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19285/statm: 4217 1113 409 3 0 796 0
[pid=19308] ppid=19285 vsize=5356 CPUtime=0
/proc/19308/stat : 19308 (sh) S 19285 19285 17819 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22792610 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19308/statm: 1339 232 193 169 0 50 0
[pid=19309] ppid=19308 vsize=3680 CPUtime=3.4
/proc/19309/stat : 19309 (picosat) R 19308 19285 17819 0 -1 4194304 823 0 0 0 317 23 0 0 25 0 1 0 22792610 3768320 809 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/19309/statm: 920 809 42 102 0 815 0
Current children cumulated CPU time (s) 4.38
Current children cumulated vsize (KiB) 25904
heavy processes:

[startup+12.7013 s]
/proc/loadavg: 3.94 4.89 4.06 3/86 19309
/proc/meminfo: memFree=15880/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=16868 CPUtime=0.98
/proc/19285/stat : 19285 (sugar) S 19283 19285 17819 0 -1 4194304 1365 11193 0 2 6 1 85 6 16 0 1 0 22792324 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19285/statm: 4217 1113 409 3 0 796 0
[pid=19308] ppid=19285 vsize=5356 CPUtime=0
/proc/19308/stat : 19308 (sh) S 19285 19285 17819 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22792610 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19308/statm: 1339 232 193 169 0 50 0
[pid=19309] ppid=19308 vsize=4036 CPUtime=9.72
/proc/19309/stat : 19309 (picosat) R 19308 19285 17819 0 -1 4194304 915 0 0 0 948 24 0 0 25 0 1 0 22792610 4132864 898 996147200 134512640 134931368 4294956256 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/19309/statm: 1009 898 48 102 0 904 0
Current children cumulated CPU time (s) 10.7
Current children cumulated vsize (KiB) 26260

[startup+25.503 s]
/proc/loadavg: 4.18 4.90 4.07 3/86 19309
/proc/meminfo: memFree=15048/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=16868 CPUtime=0.98
/proc/19285/stat : 19285 (sugar) S 19283 19285 17819 0 -1 4194304 1365 11193 0 2 6 1 85 6 16 0 1 0 22792324 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19285/statm: 4217 1113 409 3 0 796 0
[pid=19308] ppid=19285 vsize=5356 CPUtime=0
/proc/19308/stat : 19308 (sh) S 19285 19285 17819 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22792610 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19308/statm: 1339 232 193 169 0 50 0
[pid=19309] ppid=19308 vsize=4516 CPUtime=22.45
/proc/19309/stat : 19309 (picosat) R 19308 19285 17819 0 -1 4194304 1053 0 0 0 2220 25 0 0 25 0 1 0 22792610 4624384 1036 996147200 134512640 134931368 4294956256 18446744073709551615 134525669 0 0 4096 0 0 0 0 17 1 0 0
/proc/19309/statm: 1129 1036 48 102 0 1024 0
Current children cumulated CPU time (s) 23.43
Current children cumulated vsize (KiB) 26740

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

[startup+31.9063 s]
/proc/loadavg: 4.24 4.90 4.08 3/86 19309
/proc/meminfo: memFree=15624/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=16868 CPUtime=0.98
/proc/19285/stat : 19285 (sugar) S 19283 19285 17819 0 -1 4194304 1365 11193 0 2 6 1 85 6 16 0 1 0 22792324 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19285/statm: 4217 1113 409 3 0 796 0
[pid=19308] ppid=19285 vsize=5356 CPUtime=0
/proc/19308/stat : 19308 (sh) S 19285 19285 17819 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22792610 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19308/statm: 1339 232 193 169 0 50 0
[pid=19309] ppid=19308 vsize=4780 CPUtime=28.82
/proc/19309/stat : 19309 (picosat) R 19308 19285 17819 0 -1 4194304 1117 0 0 0 2857 25 0 0 25 0 1 0 22792610 4894720 1100 996147200 134512640 134931368 4294956256 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 0 0 0
/proc/19309/statm: 1195 1100 48 102 0 1090 0
Current children cumulated CPU time (s) 29.8
Current children cumulated vsize (KiB) 27004

[startup+33.5026 s]
/proc/loadavg: 4.24 4.90 4.08 3/86 19309
/proc/meminfo: memFree=15496/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=16868 CPUtime=0.98
/proc/19285/stat : 19285 (sugar) S 19283 19285 17819 0 -1 4194304 1365 11193 0 2 6 1 85 6 16 0 1 0 22792324 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19285/statm: 4217 1113 409 3 0 796 0
[pid=19308] ppid=19285 vsize=5356 CPUtime=0
/proc/19308/stat : 19308 (sh) S 19285 19285 17819 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22792610 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19308/statm: 1339 232 193 169 0 50 0
[pid=19309] ppid=19308 vsize=4780 CPUtime=30.41
/proc/19309/stat : 19309 (picosat) R 19308 19285 17819 0 -1 4194304 1117 0 0 0 3016 25 0 0 25 0 1 0 22792610 4894720 1100 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 0 0 0
/proc/19309/statm: 1195 1100 48 102 0 1090 0
Current children cumulated CPU time (s) 31.39
Current children cumulated vsize (KiB) 27004

[startup+34.3017 s]
/proc/loadavg: 4.30 4.90 4.08 3/86 19309
/proc/meminfo: memFree=15368/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=16868 CPUtime=0.98
/proc/19285/stat : 19285 (sugar) S 19283 19285 17819 0 -1 4194304 1365 11193 0 2 6 1 85 6 16 0 1 0 22792324 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19285/statm: 4217 1113 409 3 0 796 0
[pid=19308] ppid=19285 vsize=5356 CPUtime=0
/proc/19308/stat : 19308 (sh) S 19285 19285 17819 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22792610 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19308/statm: 1339 232 193 169 0 50 0
[pid=19309] ppid=19308 vsize=4780 CPUtime=31.2
/proc/19309/stat : 19309 (picosat) R 19308 19285 17819 0 -1 4194304 1118 0 0 0 3095 25 0 0 25 0 1 0 22792610 4894720 1101 996147200 134512640 134931368 4294956256 18446744073709551615 134525811 0 0 4096 0 0 0 0 17 0 0 0
/proc/19309/statm: 1195 1101 48 102 0 1090 0
Current children cumulated CPU time (s) 32.18
Current children cumulated vsize (KiB) 27004

[startup+34.7018 s]
/proc/loadavg: 4.30 4.90 4.08 3/86 19309
/proc/meminfo: memFree=15368/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=16868 CPUtime=32.29
/proc/19285/stat : 19285 (sugar) S 19283 19285 17819 0 -1 4194304 1411 12598 0 2 6 1 3190 32 16 0 1 0 22792324 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19285/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 32.29
Current children cumulated vsize (KiB) 16868

[startup+35.1019 s]
/proc/loadavg: 4.30 4.90 4.08 4/94 19319
/proc/meminfo: memFree=16264/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=16868 CPUtime=32.29
/proc/19285/stat : 19285 (sugar) S 19283 19285 17819 0 -1 4194304 1446 12598 0 2 6 1 3190 32 15 0 1 0 22792324 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19285/statm: 4217 1113 409 3 0 796 0
[pid=19310] ppid=19285 vsize=5356 CPUtime=0
/proc/19310/stat : 19310 (sh) S 19285 19285 17819 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22795763 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19310/statm: 1339 233 193 169 0 50 0
[pid=19311] ppid=19310 vsize=862008 CPUtime=0.08
/proc/19311/stat : 19311 (java) S 19310 19285 17819 0 -1 0 2824 0 1 0 6 2 0 0 20 0 9 0 22795826 882696192 2297 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19311/statm: 215502 2297 1235 9 0 210415 0
[pid=19311/tid=19312] ppid=19310 vsize=862008 CPUtime=0.06
/proc/19311/task/19312/stat : 19312 (java) R 19310 19285 17819 0 -1 64 1917 0 1 0 5 1 0 0 25 0 9 0 22795827 882696192 2297 996147200 134512640 134550932 4294955984 18446744073709551615 4125965784 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19311/tid=19313] ppid=19310 vsize=862008 CPUtime=0
/proc/19311/task/19313/stat : 19313 (java) S 19310 19285 17819 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 22795828 882696192 2297 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=19311/tid=19314] ppid=19310 vsize=862008 CPUtime=0
/proc/19311/task/19314/stat : 19314 (java) S 19310 19285 17819 0 -1 64 11 0 0 0 0 0 0 0 23 0 9 0 22795828 882696192 2298 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19311/tid=19315] ppid=19310 vsize=862008 CPUtime=0
/proc/19311/task/19315/stat : 19315 (java) S 19310 19285 17819 0 -1 64 4 0 0 0 0 0 0 0 24 0 9 0 22795828 882696192 2298 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19311/tid=19316] ppid=19310 vsize=862008 CPUtime=0
/proc/19311/task/19316/stat : 19316 (java) S 19310 19285 17819 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 22795830 882696192 2298 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19311/tid=19317] ppid=19310 vsize=862008 CPUtime=0
/proc/19311/task/19317/stat : 19317 (java) R 19310 19285 17819 0 -1 64 212 0 0 0 0 0 0 0 25 0 9 0 22795830 882696192 2298 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19311/tid=19318] ppid=19310 vsize=862008 CPUtime=0
/proc/19311/task/19318/stat : 19318 (java) S 19310 19285 17819 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 22795830 882696192 2298 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19311/tid=19319] ppid=19310 vsize=862008 CPUtime=0
/proc/19311/task/19319/stat : 19319 (java) S 19310 19285 17819 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 22795830 882696192 2298 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 32.37
Current children cumulated vsize (KiB) 884232

Child status: 0
Real time (s): 35.1732
CPU time (s): 32.4341
CPU user time (s): 32.0561
CPU system time (s): 0.377942
CPU usage (%): 92.2123
Max. virtual memory (cumulated for all children) (KiB): 886920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 32.0561
system time used= 0.377942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17897
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= 1364
involuntary context switches= 2287

runsolver used 0.051992 second user time and 0.13098 second system time

The end

Launcher Data 

Begin job on node80 at 2009-07-12 02:07:57
IDJOB=2072973
IDBENCH=55896
IDSOLVER=738
FILE ID=node80/2072973-1247357274
PBS_JOBID= 9506967
Free space on /tmp= 62028 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t2001-13queen13-1111216411.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-2072973-1247357274/watcher-2072973-1247357274 -o /tmp/evaluation-result-2072973-1247357274/solver-2072973-1247357274 -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-2072973-1247357274.xml

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

MD5SUM BENCH= 288ea7e3022459fb3b18fca04d623e95
RANDOM SEED=429351982

node80.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		: 3000.285
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		: 3000.285
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:         15792 kB
Buffers:          4392 kB
Cached:        1915656 kB
SwapCached:          0 kB
Active:        1403916 kB
Inactive:       542840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:         15792 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:          126000 kB
Writeback:           0 kB
Mapped:          47968 kB
Slab:            78540 kB
Committed_AS:   214556 kB
PageTables:       1920 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= 61640 MiB
End job on node80 at 2009-07-12 02:08:33