Trace number 2058288

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 41.5207 42.0451

General information on the benchmark

Namecsp/frb40-19/
normalized-frb40-19-1_ext.xml
MD5SUMd38985a93f248711e93dae7f5554e705
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 benchmark1.3028
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints410
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension410
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 Sat Jul 11 16:00:01 2009
0.00/0.08	c 0	PID 12960
0.06/0.08	c 0	HOST node52.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2058288-1247320801.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-2058288-1247320801.xml' 'HOME/temp.csp'
0.06/0.57	c 1	1 domains, 40 variables, 0 predicates, 410 relations, 410 constraints
0.06/0.60	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.60	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'
0.06/0.68	c 1	Parsing HOME/temp.csp
0.54/0.91	c 1	parsed 861 expressions
0.54/0.92	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.54/0.92	c 1	Converting to clausal form CSP
0.54/0.95	c 1	converted 87 (10%) expressions
0.54/0.95	c 1	converted 173 (20%) expressions
0.54/0.95	c 1	converted 259 (30%) expressions
0.91/1.00	c 1	converted 345 (40%) expressions
0.91/1.01	c 1	converted 431 (50%) expressions
0.91/1.04	c 1	converted 517 (60%) expressions
0.91/1.06	c 1	converted 603 (70%) expressions
0.91/1.08	c 1	converted 689 (80%) expressions
0.91/1.10	c 1	converted 775 (90%) expressions
1.02/1.19	c 1	converted 861 (100%) expressions
1.02/1.19	c 1	CSP : 40 integers, 0 booleans, 410 clauses, largest domain size 19
1.02/1.19	c 1	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.02/1.19	c 1	Propagation in CSP
1.02/1.19	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.02/1.19	c 1	CSP : 40 integers, 0 booleans, 410 clauses, largest domain size 19
1.02/1.19	c 1	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.02/1.19	c 1	Simplifing CSP by introducing new Boolean variables
1.02/1.20	c 1	CSP : 40 integers, 0 booleans, 410 clauses, largest domain size 19
1.02/1.20	c 1	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.12/1.24	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.12/1.24	c 1	4 (10%) CSP integer variables are encoded (68 clauses, 659 bytes)
1.12/1.25	c 1	8 (20%) CSP integer variables are encoded (136 clauses, 1356 bytes)
1.12/1.25	c 1	12 (30%) CSP integer variables are encoded (204 clauses, 2104 bytes)
1.12/1.25	c 1	16 (40%) CSP integer variables are encoded (272 clauses, 2852 bytes)
1.12/1.25	c 1	20 (50%) CSP integer variables are encoded (340 clauses, 3600 bytes)
1.12/1.25	c 1	24 (60%) CSP integer variables are encoded (408 clauses, 4348 bytes)
1.12/1.25	c 1	28 (70%) CSP integer variables are encoded (476 clauses, 5096 bytes)
1.12/1.25	c 1	32 (80%) CSP integer variables are encoded (544 clauses, 5844 bytes)
1.12/1.26	c 1	36 (90%) CSP integer variables are encoded (612 clauses, 6592 bytes)
1.12/1.26	c 1	40 (100%) CSP integer variables are encoded (680 clauses, 7340 bytes)
1.22/1.31	c 1	41 (10%) CSP clauses are encoded (3182 clauses, 48831 bytes)
1.22/1.33	c 1	82 (20%) CSP clauses are encoded (5699 clauses, 91434 bytes)
1.22/1.35	c 1	123 (30%) CSP clauses are encoded (8190 clauses, 137509 bytes)
1.22/1.37	c 1	164 (40%) CSP clauses are encoded (10680 clauses, 184391 bytes)
1.22/1.39	c 2	205 (50%) CSP clauses are encoded (13197 clauses, 231807 bytes)
1.31/1.40	c 2	246 (60%) CSP clauses are encoded (15655 clauses, 278076 bytes)
1.31/1.42	c 2	287 (70%) CSP clauses are encoded (18142 clauses, 324762 bytes)
1.31/1.43	c 2	328 (80%) CSP clauses are encoded (20666 clauses, 372276 bytes)
1.31/1.45	c 2	369 (90%) CSP clauses are encoded (23174 clauses, 419512 bytes)
1.31/1.47	c 2	410 (100%) CSP clauses are encoded (25692 clauses, 466968 bytes)
1.31/1.47	c 2	410 CSP clauses encoded
1.31/1.47	c 2	Writing map file : HOME/temp.map
1.31/1.47	c 2	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.31/1.47	c 2	SAT : 720 SAT variables, 25692 SAT clauses, 466968 bytes
1.31/1.47	c 2	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.39/1.50	c 2	SOLVING HOME/temp.cnf
1.39/1.50	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
41.31/41.87	c 42	DECODING HOME/temp.out WITH HOME/temp.map
41.31/41.87	c 42	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'
41.38/41.95	c 42	Decoding HOME/temp.out
41.38/41.98	s SATISFIABLE
41.38/41.99	v 17 4 12 11 17 5 0 17 2 5 14 2 7 12 7 2 1 16 10 6 17 7 7 6 3 10 6 14 6 8 2 11 14 6 15 3 18 4 12 17
41.38/41.99	c 42	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
41.38/42.03	c 42	CPU 41.49 (0.06 0.01 41.15 0.27)
41.38/42.03	c 42	END Sat Jul 11 16:00:43 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-2058288-1247320801/watcher-2058288-1247320801 -o /tmp/evaluation-result-2058288-1247320801/solver-2058288-1247320801 -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-2058288-1247320801.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: 1.92 1.98 1.86 4/81 12960
/proc/meminfo: memFree=757344/2055920 swapFree=4192956/4192956
[pid=12960] ppid=12958 vsize=12268 CPUtime=0
/proc/12960/stat : 12960 (sugar) R 12958 12960 12511 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 19143576 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 273653922405 0 0 4224 0 0 0 0 17 1 0 0
/proc/12960/statm: 3067 316 241 3 0 167 0

[startup+0.0815659 s]
/proc/loadavg: 1.92 1.98 1.86 4/81 12960
/proc/meminfo: memFree=757344/2055920 swapFree=4192956/4192956
[pid=12960] ppid=12958 vsize=16740 CPUtime=0.06
/proc/12960/stat : 12960 (sugar) S 12958 12960 12511 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 19143576 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12960/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.103712 s]
/proc/loadavg: 1.92 1.98 1.86 4/81 12960
/proc/meminfo: memFree=757344/2055920 swapFree=4192956/4192956
[pid=12960] ppid=12958 vsize=16868 CPUtime=0.06
/proc/12960/stat : 12960 (sugar) S 12958 12960 12511 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 19143576 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12960/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301726 s]
/proc/loadavg: 1.92 1.98 1.86 4/81 12960
/proc/meminfo: memFree=757344/2055920 swapFree=4192956/4192956
[pid=12960] ppid=12958 vsize=16868 CPUtime=0.06
/proc/12960/stat : 12960 (sugar) S 12958 12960 12511 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 19143576 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12960/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701753 s]
/proc/loadavg: 1.92 1.98 1.86 4/81 12960
/proc/meminfo: memFree=757344/2055920 swapFree=4192956/4192956
[pid=12960] ppid=12958 vsize=16868 CPUtime=0.54
/proc/12960/stat : 12960 (sugar) S 12958 12960 12511 0 -1 4194304 1309 4841 0 1 5 1 45 3 16 0 1 0 19143576 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12960/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 16868

[startup+1.5047 s]
/proc/loadavg: 1.92 1.98 1.86 4/92 12982
/proc/meminfo: memFree=742856/2055920 swapFree=4192956/4192956
[pid=12960] ppid=12958 vsize=16868 CPUtime=0.55
/proc/12960/stat : 12960 (sugar) S 12958 12960 12511 0 -1 4194304 1310 4841 0 1 6 1 45 3 15 0 1 0 19143576 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12960/statm: 4217 1111 409 3 0 796 0
[pid=12973] ppid=12960 vsize=5356 CPUtime=0
/proc/12973/stat : 12973 (sh) R 12960 12960 12511 0 -1 4194304 278 0 0 0 0 0 0 0 16 0 1 0 19143637 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 273653752644 0 65536 4100 65538 0 0 0 17 1 0 0
/proc/12973/statm: 1339 233 193 169 0 50 0
[pid=12974] ppid=12973 vsize=0 CPUtime=0.84
/proc/12974/stat : 12974 (java) Z 12973 12960 12511 0 -1 12 7110 0 1 0 79 5 0 0 16 0 1 0 19143637 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744071563351923 0 0 17 1 0 0
/proc/12974/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 22224

[startup+3.1019 s]
/proc/loadavg: 1.92 1.98 1.86 3/84 12984
/proc/meminfo: memFree=751944/2055920 swapFree=4192956/4192956
[pid=12960] ppid=12958 vsize=16868 CPUtime=1.39
/proc/12960/stat : 12960 (sugar) S 12958 12960 12511 0 -1 4194304 1365 12237 0 2 6 1 124 8 16 0 1 0 19143576 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12960/statm: 4217 1113 409 3 0 796 0
[pid=12983] ppid=12960 vsize=5356 CPUtime=0
/proc/12983/stat : 12983 (sh) S 12960 12960 12511 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19143726 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12983/statm: 1339 232 193 169 0 50 0
[pid=12984] ppid=12983 vsize=2056 CPUtime=1.57
/proc/12984/stat : 12984 (picosat) R 12983 12960 12511 0 -1 4194304 449 0 0 0 142 15 0 0 25 0 1 0 19143727 2105344 433 996147200 134512640 134931368 4294956256 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/12984/statm: 514 433 48 102 0 409 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 24280

[startup+6.30212 s]
/proc/loadavg: 1.93 1.98 1.86 3/84 12984
/proc/meminfo: memFree=751432/2055920 swapFree=4192956/4192956
[pid=12960] ppid=12958 vsize=16868 CPUtime=1.39
/proc/12960/stat : 12960 (sugar) S 12958 12960 12511 0 -1 4194304 1365 12237 0 2 6 1 124 8 16 0 1 0 19143576 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12960/statm: 4217 1113 409 3 0 796 0
[pid=12983] ppid=12960 vsize=5356 CPUtime=0
/proc/12983/stat : 12983 (sh) S 12960 12960 12511 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19143726 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12983/statm: 1339 232 193 169 0 50 0
[pid=12984] ppid=12983 vsize=2396 CPUtime=4.74
/proc/12984/stat : 12984 (picosat) R 12983 12960 12511 0 -1 4194304 495 0 0 0 459 15 0 0 25 0 1 0 19143727 2453504 479 996147200 134512640 134931368 4294956256 18446744073709551615 134529490 0 0 4096 0 0 0 0 17 1 0 0
/proc/12984/statm: 599 479 48 102 0 494 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 24620

[startup+12.7015 s]
/proc/loadavg: 1.93 1.98 1.86 3/84 12984
/proc/meminfo: memFree=751048/2055920 swapFree=4192956/4192956
[pid=12960] ppid=12958 vsize=16868 CPUtime=1.39
/proc/12960/stat : 12960 (sugar) S 12958 12960 12511 0 -1 4194304 1365 12237 0 2 6 1 124 8 16 0 1 0 19143576 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12960/statm: 4217 1113 409 3 0 796 0
[pid=12983] ppid=12960 vsize=5356 CPUtime=0
/proc/12983/stat : 12983 (sh) S 12960 12960 12511 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19143726 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12983/statm: 1339 232 193 169 0 50 0
[pid=12984] ppid=12983 vsize=2516 CPUtime=11.07
/proc/12984/stat : 12984 (picosat) R 12983 12960 12511 0 -1 4194304 552 0 0 0 1092 15 0 0 25 0 1 0 19143727 2576384 536 996147200 134512640 134931368 4294956256 18446744073709551615 134529054 0 0 4096 0 0 0 0 17 1 0 0
/proc/12984/statm: 629 536 48 102 0 524 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 24740

[startup+25.5024 s]
/proc/loadavg: 1.95 1.98 1.86 3/84 12984
/proc/meminfo: memFree=750728/2055920 swapFree=4192956/4192956
[pid=12960] ppid=12958 vsize=16868 CPUtime=1.39
/proc/12960/stat : 12960 (sugar) S 12958 12960 12511 0 -1 4194304 1365 12237 0 2 6 1 124 8 16 0 1 0 19143576 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12960/statm: 4217 1113 409 3 0 796 0
[pid=12983] ppid=12960 vsize=5356 CPUtime=0
/proc/12983/stat : 12983 (sh) S 12960 12960 12511 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19143726 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12983/statm: 1339 232 193 169 0 50 0
[pid=12984] ppid=12983 vsize=2932 CPUtime=23.77
/proc/12984/stat : 12984 (picosat) R 12983 12960 12511 0 -1 4194304 649 0 0 0 2361 16 0 0 25 0 1 0 19143727 3002368 633 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/12984/statm: 733 633 48 102 0 628 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 25156

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

[startup+31.9078 s]
/proc/loadavg: 1.95 1.98 1.87 3/84 12984
/proc/meminfo: memFree=750536/2055920 swapFree=4192956/4192956
[pid=12960] ppid=12958 vsize=16868 CPUtime=1.39
/proc/12960/stat : 12960 (sugar) S 12958 12960 12511 0 -1 4194304 1365 12237 0 2 6 1 124 8 16 0 1 0 19143576 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12960/statm: 4217 1113 409 3 0 796 0
[pid=12983] ppid=12960 vsize=5356 CPUtime=0
/proc/12983/stat : 12983 (sh) S 12960 12960 12511 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19143726 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12983/statm: 1339 232 193 169 0 50 0
[pid=12984] ppid=12983 vsize=3128 CPUtime=30.11
/proc/12984/stat : 12984 (picosat) R 12983 12960 12511 0 -1 4194304 701 0 0 0 2995 16 0 0 25 0 1 0 19143727 3203072 685 996147200 134512640 134931368 4294956256 18446744073709551615 134529991 0 0 4096 0 0 0 0 17 1 0 0
/proc/12984/statm: 782 685 48 102 0 677 0
Current children cumulated CPU time (s) 31.5
Current children cumulated vsize (KiB) 25352

[startup+38.3012 s]
/proc/loadavg: 1.95 1.98 1.87 3/84 12984
/proc/meminfo: memFree=750600/2055920 swapFree=4192956/4192956
[pid=12960] ppid=12958 vsize=16868 CPUtime=1.39
/proc/12960/stat : 12960 (sugar) S 12958 12960 12511 0 -1 4194304 1365 12237 0 2 6 1 124 8 16 0 1 0 19143576 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12960/statm: 4217 1113 409 3 0 796 0
[pid=12983] ppid=12960 vsize=5356 CPUtime=0
/proc/12983/stat : 12983 (sh) S 12960 12960 12511 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19143726 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12983/statm: 1339 232 193 169 0 50 0
[pid=12984] ppid=12983 vsize=3128 CPUtime=36.45
/proc/12984/stat : 12984 (picosat) R 12983 12960 12511 0 -1 4194304 702 0 0 0 3629 16 0 0 25 0 1 0 19143727 3203072 686 996147200 134512640 134931368 4294956256 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/12984/statm: 782 686 48 102 0 677 0
Current children cumulated CPU time (s) 37.84
Current children cumulated vsize (KiB) 25352

[startup+39.9013 s]
/proc/loadavg: 1.96 1.98 1.87 3/84 12984
/proc/meminfo: memFree=750536/2055920 swapFree=4192956/4192956
[pid=12960] ppid=12958 vsize=16868 CPUtime=1.39
/proc/12960/stat : 12960 (sugar) S 12958 12960 12511 0 -1 4194304 1365 12237 0 2 6 1 124 8 16 0 1 0 19143576 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12960/statm: 4217 1113 409 3 0 796 0
[pid=12983] ppid=12960 vsize=5356 CPUtime=0
/proc/12983/stat : 12983 (sh) S 12960 12960 12511 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19143726 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12983/statm: 1339 232 193 169 0 50 0
[pid=12984] ppid=12983 vsize=3252 CPUtime=38.03
/proc/12984/stat : 12984 (picosat) R 12983 12960 12511 0 -1 4194304 721 0 0 0 3787 16 0 0 25 0 1 0 19143727 3330048 705 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/12984/statm: 813 705 48 102 0 708 0
Current children cumulated CPU time (s) 39.42
Current children cumulated vsize (KiB) 25476

[startup+40.7074 s]
/proc/loadavg: 1.96 1.98 1.87 3/84 12984
/proc/meminfo: memFree=750536/2055920 swapFree=4192956/4192956
[pid=12960] ppid=12958 vsize=16868 CPUtime=1.39
/proc/12960/stat : 12960 (sugar) S 12958 12960 12511 0 -1 4194304 1365 12237 0 2 6 1 124 8 16 0 1 0 19143576 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12960/statm: 4217 1113 409 3 0 796 0
[pid=12983] ppid=12960 vsize=5356 CPUtime=0
/proc/12983/stat : 12983 (sh) S 12960 12960 12511 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19143726 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12983/statm: 1339 232 193 169 0 50 0
[pid=12984] ppid=12983 vsize=3252 CPUtime=38.83
/proc/12984/stat : 12984 (picosat) R 12983 12960 12511 0 -1 4194304 721 0 0 0 3867 16 0 0 25 0 1 0 19143727 3330048 705 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/12984/statm: 813 705 48 102 0 708 0
Current children cumulated CPU time (s) 40.22
Current children cumulated vsize (KiB) 25476

[startup+41.5024 s]
/proc/loadavg: 1.96 1.98 1.87 3/84 12984
/proc/meminfo: memFree=750536/2055920 swapFree=4192956/4192956
[pid=12960] ppid=12958 vsize=16868 CPUtime=1.39
/proc/12960/stat : 12960 (sugar) S 12958 12960 12511 0 -1 4194304 1365 12237 0 2 6 1 124 8 16 0 1 0 19143576 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12960/statm: 4217 1113 409 3 0 796 0
[pid=12983] ppid=12960 vsize=5356 CPUtime=0
/proc/12983/stat : 12983 (sh) S 12960 12960 12511 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19143726 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12983/statm: 1339 232 193 169 0 50 0
[pid=12984] ppid=12983 vsize=3252 CPUtime=39.62
/proc/12984/stat : 12984 (picosat) R 12983 12960 12511 0 -1 4194304 721 0 0 0 3946 16 0 0 25 0 1 0 19143727 3330048 705 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/12984/statm: 813 705 48 102 0 708 0
Current children cumulated CPU time (s) 41.01
Current children cumulated vsize (KiB) 25476

[startup+41.9025 s]
/proc/loadavg: 1.96 1.98 1.87 3/84 12984
/proc/meminfo: memFree=750536/2055920 swapFree=4192956/4192956
[pid=12960] ppid=12958 vsize=16868 CPUtime=41.38
/proc/12960/stat : 12960 (sugar) S 12958 12960 12511 0 -1 4194304 1428 13249 0 2 6 1 4106 25 17 0 1 0 19143576 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12960/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 41.38
Current children cumulated vsize (KiB) 16868

[startup+42.0025 s]
/proc/loadavg: 1.96 1.98 1.87 3/84 12984
/proc/meminfo: memFree=750536/2055920 swapFree=4192956/4192956
[pid=12960] ppid=12958 vsize=16868 CPUtime=41.38
/proc/12960/stat : 12960 (sugar) S 12958 12960 12511 0 -1 4194304 1449 13249 0 2 6 1 4106 25 16 0 1 0 19143576 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12960/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 41.38
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 42.0451
CPU time (s): 41.5207
CPU user time (s): 41.2217
CPU system time (s): 0.298954
CPU usage (%): 98.7528
Max. virtual memory (cumulated for all children) (KiB): 886536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 41.2217
system time used= 0.298954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18528
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= 2115
involuntary context switches= 3620

runsolver used 0.043993 second user time and 0.161975 second system time

The end

Launcher Data 

Begin job on node52 at 2009-07-11 16:00:01
IDJOB=2058288
IDBENCH=53466
IDSOLVER=738
FILE ID=node52/2058288-1247320801
PBS_JOBID= 9506525
Free space on /tmp= 66144 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/frb40-19/normalized-frb40-19-1_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-2058288-1247320801/watcher-2058288-1247320801 -o /tmp/evaluation-result-2058288-1247320801/solver-2058288-1247320801 -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-2058288-1247320801.xml

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

MD5SUM BENCH= d38985a93f248711e93dae7f5554e705
RANDOM SEED=1898092305

node52.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		: 3000.236
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		: 3000.236
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:        757824 kB
Buffers:         55524 kB
Cached:        1133184 kB
SwapCached:          0 kB
Active:         117828 kB
Inactive:      1104228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        757824 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1840 kB
Writeback:           0 kB
Mapped:          53684 kB
Slab:            60948 kB
Committed_AS:   186272 kB
PageTables:       1992 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= 66144 MiB
End job on node52 at 2009-07-11 16:00:43