Trace number 2072181

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 36.9594 37.3889

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t2001-13queen13-1110967523.xml
MD5SUM3a6f3294831acf9eb8bf5a8d468fc608
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark8.21575
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 

0.04/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.04/0.08	c 0	BEGIN Sun Jul 12 01:49:37 2009
0.04/0.08	c 0	PID 18413
0.04/0.08	c 0	HOST node3.alineos.net
0.04/0.08	c 0	CONVERTING HOME/instance-2072181-1247356177.xml TO HOME/temp.csp
0.04/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2072181-1247356177.xml' 'HOME/temp.csp'
0.06/0.40	c 1	1 domains, 169 variables, 0 predicates, 0 relations, 101 constraints
0.06/0.41	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.41	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'
0.06/0.49	c 1	Parsing HOME/temp.csp
0.38/0.56	c 1	parsed 271 expressions
0.38/0.57	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.38/0.57	c 1	Converting to clausal form CSP
0.38/0.59	c 1	converted 28 (10%) expressions
0.38/0.59	c 1	converted 55 (20%) expressions
0.38/0.60	c 1	converted 82 (30%) expressions
0.38/0.60	c 1	converted 109 (40%) expressions
0.38/0.60	c 1	converted 136 (50%) expressions
0.38/0.60	c 1	converted 163 (60%) expressions
0.38/0.63	c 1	converted 190 (70%) expressions
0.38/0.68	c 1	converted 217 (80%) expressions
0.38/0.73	c 1	converted 244 (90%) expressions
0.38/0.84	c 1	converted 271 (100%) expressions
0.38/0.84	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 198
0.38/0.84	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.38/0.84	c 1	Propagation in CSP
0.38/0.85	c 1	1854 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.38/0.85	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 39
0.38/0.85	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.38/0.86	c 1	Simplifing CSP by introducing new Boolean variables
0.38/0.86	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 39
0.38/0.86	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.38/0.88	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.38/0.89	c 1	40 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.38/0.89	c 1	79 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.38/0.89	c 1	119 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.38/0.89	c 1	158 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.38/0.89	c 1	197 (50%) CSP integer variables are encoded (20 clauses, 284 bytes)
0.38/0.89	c 1	237 (60%) CSP integer variables are encoded (80 clauses, 944 bytes)
0.38/0.90	c 1	276 (70%) CSP integer variables are encoded (137 clauses, 1571 bytes)
0.38/0.90	c 1	316 (80%) CSP integer variables are encoded (200 clauses, 2264 bytes)
0.38/0.90	c 1	355 (90%) CSP integer variables are encoded (482 clauses, 5366 bytes)
0.38/0.91	c 1	394 (100%) CSP integer variables are encoded (1925 clauses, 23810 bytes)
0.38/0.92	c 1	56 (10%) CSP clauses are encoded (2888 clauses, 32356 bytes)
0.38/0.93	c 1	111 (20%) CSP clauses are encoded (3360 clauses, 38171 bytes)
0.38/0.94	c 1	166 (30%) CSP clauses are encoded (4015 clauses, 47466 bytes)
0.38/0.94	c 1	221 (40%) CSP clauses are encoded (4670 clauses, 56812 bytes)
0.38/0.95	c 1	276 (50%) CSP clauses are encoded (5232 clauses, 64726 bytes)
0.38/0.95	c 1	331 (60%) CSP clauses are encoded (5870 clauses, 73480 bytes)
0.38/0.95	c 1	386 (70%) CSP clauses are encoded (6511 clauses, 82263 bytes)
0.38/0.96	c 1	441 (80%) CSP clauses are encoded (7152 clauses, 92289 bytes)
0.95/1.00	c 1	496 (90%) CSP clauses are encoded (22388 clauses, 352733 bytes)
0.95/1.06	c 1	551 (100%) CSP clauses are encoded (46761 clauses, 801912 bytes)
0.95/1.06	c 1	551 CSP clauses encoded
0.95/1.06	c 1	Writing map file : HOME/temp.map
0.95/1.07	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.95/1.07	c 1	SAT : 2319 SAT variables, 46761 SAT clauses, 801912 bytes
0.95/1.07	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.95/1.10	c 1	SOLVING HOME/temp.cnf
0.95/1.10	c 1	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
36.78/37.21	c 37	DECODING HOME/temp.out WITH HOME/temp.map
36.78/37.21	c 37	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'
36.78/37.29	c 37	Decoding HOME/temp.out
36.87/37.33	s UNSATISFIABLE
36.87/37.34	c 37	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
36.87/37.38	c 38	CPU 36.93 (0.05 0.02 36.5 0.36)
36.87/37.38	c 38	END Sun Jul 12 01:50:15 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-2072181-1247356177/watcher-2072181-1247356177 -o /tmp/evaluation-result-2072181-1247356177/solver-2072181-1247356177 -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-2072181-1247356177.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: 1.95 2.01 2.00 4/81 18413
/proc/meminfo: memFree=1829216/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=12268 CPUtime=0
/proc/18413/stat : 18413 (sugar) R 18411 18413 17296 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 22685286 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 233632922213 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/18413/statm: 3067 316 241 3 0 167 0

[startup+0.0662561 s]
/proc/loadavg: 1.95 2.01 2.00 4/81 18413
/proc/meminfo: memFree=1829216/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=16080 CPUtime=0.04
/proc/18413/stat : 18413 (sugar) R 18411 18413 17296 0 -1 4194304 922 0 0 0 3 1 0 0 18 0 1 0 22685286 16465920 890 996147200 4194304 4206940 548682068608 18446744073709551615 233652710353 0 0 4224 0 0 0 0 17 1 0 0
/proc/18413/statm: 4020 890 380 3 0 599 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16080

[startup+0.101269 s]
/proc/loadavg: 1.95 2.01 2.00 4/81 18413
/proc/meminfo: memFree=1829216/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=16868 CPUtime=0.06
/proc/18413/stat : 18413 (sugar) S 18411 18413 17296 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 22685286 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18413/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301295 s]
/proc/loadavg: 1.95 2.01 2.00 4/81 18413
/proc/meminfo: memFree=1829216/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=16868 CPUtime=0.06
/proc/18413/stat : 18413 (sugar) S 18411 18413 17296 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 22685286 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18413/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701356 s]
/proc/loadavg: 1.95 2.01 2.00 4/81 18413
/proc/meminfo: memFree=1829216/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=16868 CPUtime=0.38
/proc/18413/stat : 18413 (sugar) S 18411 18413 17296 0 -1 4194304 1309 4555 0 1 5 2 28 3 15 0 1 0 22685286 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18413/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 16868

[startup+1.50148 s]
/proc/loadavg: 1.95 2.01 2.00 3/92 18437
/proc/meminfo: memFree=1813256/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=16868 CPUtime=1.03
/proc/18413/stat : 18413 (sugar) S 18411 18413 17296 0 -1 4194304 1365 11194 0 2 5 2 88 8 16 0 1 0 22685286 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18413/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.03
Current children cumulated vsize (KiB) 16868

[startup+3.10174 s]
/proc/loadavg: 1.95 2.01 2.00 3/84 18439
/proc/meminfo: memFree=1822472/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=16868 CPUtime=1.03
/proc/18413/stat : 18413 (sugar) S 18411 18413 17296 0 -1 4194304 1365 11194 0 2 5 2 88 8 16 0 1 0 22685286 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18413/statm: 4217 1113 409 3 0 796 0
[pid=18438] ppid=18413 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (sh) S 18413 18413 17296 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22685396 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18438/statm: 1339 232 193 169 0 50 0
[pid=18439] ppid=18438 vsize=3152 CPUtime=1.97
/proc/18439/stat : 18439 (picosat) R 18438 18413 17296 0 -1 4194304 675 0 0 0 173 24 0 0 25 0 1 0 22685397 3227648 661 996147200 134512640 134931368 4294956256 18446744073709551615 134529356 0 0 4096 0 0 0 0 17 1 0 0
/proc/18439/statm: 788 661 42 102 0 683 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 25376

[startup+6.30126 s]
/proc/loadavg: 1.96 2.01 2.00 3/84 18439
/proc/meminfo: memFree=1820872/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=16868 CPUtime=1.03
/proc/18413/stat : 18413 (sugar) S 18411 18413 17296 0 -1 4194304 1365 11194 0 2 5 2 88 8 16 0 1 0 22685286 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18413/statm: 4217 1113 409 3 0 796 0
[pid=18438] ppid=18413 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (sh) S 18413 18413 17296 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22685396 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18438/statm: 1339 232 193 169 0 50 0
[pid=18439] ppid=18438 vsize=3708 CPUtime=5.14
/proc/18439/stat : 18439 (picosat) R 18438 18413 17296 0 -1 4194304 835 0 0 0 490 24 0 0 25 0 1 0 22685397 3796992 819 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/18439/statm: 927 819 48 102 0 822 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 25932

[startup+12.7023 s]
/proc/loadavg: 1.96 2.01 2.00 3/84 18439
/proc/meminfo: memFree=1821896/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=16868 CPUtime=1.03
/proc/18413/stat : 18413 (sugar) S 18411 18413 17296 0 -1 4194304 1365 11194 0 2 5 2 88 8 16 0 1 0 22685286 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18413/statm: 4217 1113 409 3 0 796 0
[pid=18438] ppid=18413 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (sh) S 18413 18413 17296 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22685396 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18438/statm: 1339 232 193 169 0 50 0
[pid=18439] ppid=18438 vsize=4068 CPUtime=11.49
/proc/18439/stat : 18439 (picosat) R 18438 18413 17296 0 -1 4194304 937 0 0 0 1124 25 0 0 25 0 1 0 22685397 4165632 921 996147200 134512640 134931368 4294956256 18446744073709551615 134525554 0 0 4096 0 0 0 0 17 1 0 0
/proc/18439/statm: 1017 921 48 102 0 912 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 26292

[startup+25.5014 s]
/proc/loadavg: 1.97 2.01 2.00 3/84 18439
/proc/meminfo: memFree=1821192/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=16868 CPUtime=1.03
/proc/18413/stat : 18413 (sugar) S 18411 18413 17296 0 -1 4194304 1365 11194 0 2 5 2 88 8 16 0 1 0 22685286 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18413/statm: 4217 1113 409 3 0 796 0
[pid=18438] ppid=18413 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (sh) S 18413 18413 17296 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22685396 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18438/statm: 1339 232 193 169 0 50 0
[pid=18439] ppid=18438 vsize=4556 CPUtime=24.16
/proc/18439/stat : 18439 (picosat) R 18438 18413 17296 0 -1 4194304 1058 0 0 0 2391 25 0 0 25 0 1 0 22685397 4665344 1042 996147200 134512640 134931368 4294956256 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/18439/statm: 1139 1042 48 102 0 1034 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 26780

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

[startup+31.9064 s]
/proc/loadavg: 1.97 2.01 2.00 3/84 18439
/proc/meminfo: memFree=1820680/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=16868 CPUtime=1.03
/proc/18413/stat : 18413 (sugar) S 18411 18413 17296 0 -1 4194304 1365 11194 0 2 5 2 88 8 16 0 1 0 22685286 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18413/statm: 4217 1113 409 3 0 796 0
[pid=18438] ppid=18413 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (sh) S 18413 18413 17296 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22685396 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18438/statm: 1339 232 193 169 0 50 0
[pid=18439] ppid=18438 vsize=4688 CPUtime=30.5
/proc/18439/stat : 18439 (picosat) R 18438 18413 17296 0 -1 4194304 1096 0 0 0 3025 25 0 0 25 0 1 0 22685397 4800512 1080 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/18439/statm: 1172 1080 48 102 0 1067 0
Current children cumulated CPU time (s) 31.53
Current children cumulated vsize (KiB) 26912

[startup+35.1019 s]
/proc/loadavg: 1.97 2.01 2.00 3/84 18439
/proc/meminfo: memFree=1820552/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=16868 CPUtime=1.03
/proc/18413/stat : 18413 (sugar) S 18411 18413 17296 0 -1 4194304 1365 11194 0 2 5 2 88 8 16 0 1 0 22685286 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18413/statm: 4217 1113 409 3 0 796 0
[pid=18438] ppid=18413 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (sh) S 18413 18413 17296 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22685396 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18438/statm: 1339 232 193 169 0 50 0
[pid=18439] ppid=18438 vsize=4820 CPUtime=33.67
/proc/18439/stat : 18439 (picosat) R 18438 18413 17296 0 -1 4194304 1139 0 0 0 3342 25 0 0 25 0 1 0 22685397 4935680 1123 996147200 134512640 134931368 4294956256 18446744073709551615 134525862 0 0 4096 0 0 0 0 17 1 0 0
/proc/18439/statm: 1205 1123 48 102 0 1100 0
Current children cumulated CPU time (s) 34.7
Current children cumulated vsize (KiB) 27044

[startup+36.7012 s]
/proc/loadavg: 1.97 2.01 2.00 3/84 18439
/proc/meminfo: memFree=1820552/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=16868 CPUtime=1.03
/proc/18413/stat : 18413 (sugar) S 18411 18413 17296 0 -1 4194304 1365 11194 0 2 5 2 88 8 16 0 1 0 22685286 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18413/statm: 4217 1113 409 3 0 796 0
[pid=18438] ppid=18413 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (sh) S 18413 18413 17296 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22685396 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18438/statm: 1339 232 193 169 0 50 0
[pid=18439] ppid=18438 vsize=4820 CPUtime=35.25
/proc/18439/stat : 18439 (picosat) R 18438 18413 17296 0 -1 4194304 1139 0 0 0 3500 25 0 0 25 0 1 0 22685397 4935680 1123 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/18439/statm: 1205 1123 48 102 0 1100 0
Current children cumulated CPU time (s) 36.28
Current children cumulated vsize (KiB) 27044

[startup+37.1022 s]
/proc/loadavg: 1.97 2.01 2.00 3/84 18439
/proc/meminfo: memFree=1820552/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=16868 CPUtime=1.03
/proc/18413/stat : 18413 (sugar) S 18411 18413 17296 0 -1 4194304 1365 11194 0 2 5 2 88 8 16 0 1 0 22685286 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18413/statm: 4217 1113 409 3 0 796 0
[pid=18438] ppid=18413 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (sh) S 18413 18413 17296 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22685396 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18438/statm: 1339 232 193 169 0 50 0
[pid=18439] ppid=18438 vsize=4820 CPUtime=35.65
/proc/18439/stat : 18439 (picosat) R 18438 18413 17296 0 -1 4194304 1139 0 0 0 3540 25 0 0 25 0 1 0 22685397 4935680 1123 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/18439/statm: 1205 1123 48 102 0 1100 0
Current children cumulated CPU time (s) 36.68
Current children cumulated vsize (KiB) 27044

[startup+37.3023 s]
/proc/loadavg: 1.97 2.01 2.00 4/92 18449
/proc/meminfo: memFree=1820488/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=16868 CPUtime=36.8
/proc/18413/stat : 18413 (sugar) S 18411 18413 17296 0 -1 4194304 1446 12621 0 2 5 2 3639 34 16 0 1 0 22685286 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18413/statm: 4217 1113 409 3 0 796 0
[pid=18440] ppid=18413 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (sh) S 18413 18413 17296 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22689008 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18440/statm: 1339 233 193 169 0 50 0
[pid=18441] ppid=18440 vsize=862012 CPUtime=0.07
/proc/18441/stat : 18441 (java) S 18440 18413 17296 0 -1 0 2793 0 1 0 6 1 0 0 18 0 9 0 22689008 882700288 2266 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18441/statm: 215503 2266 1232 9 0 210416 0
[pid=18441/tid=18442] ppid=18440 vsize=862012 CPUtime=0.05
/proc/18441/task/18442/stat : 18442 (java) R 18440 18413 17296 0 -1 64 1890 0 1 0 5 0 0 0 18 0 9 0 22689009 882700288 2266 996147200 134512640 134550932 4294955984 18446744073709551615 11357736 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18441/tid=18443] ppid=18440 vsize=862012 CPUtime=0
/proc/18441/task/18443/stat : 18443 (java) S 18440 18413 17296 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22689010 882700288 2266 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18441/tid=18444] ppid=18440 vsize=862012 CPUtime=0
/proc/18441/task/18444/stat : 18444 (java) S 18440 18413 17296 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 22689010 882700288 2266 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18441/tid=18445] ppid=18440 vsize=862012 CPUtime=0
/proc/18441/task/18445/stat : 18445 (java) S 18440 18413 17296 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 22689010 882700288 2266 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18441/tid=18446] ppid=18440 vsize=862012 CPUtime=0
/proc/18441/task/18446/stat : 18446 (java) S 18440 18413 17296 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22689012 882700288 2266 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18441/tid=18447] ppid=18440 vsize=862012 CPUtime=0
/proc/18441/task/18447/stat : 18447 (java) R 18440 18413 17296 0 -1 64 208 0 0 0 0 0 0 0 19 0 9 0 22689012 882700288 2266 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18441/tid=18448] ppid=18440 vsize=862012 CPUtime=0
/proc/18441/task/18448/stat : 18448 (java) S 18440 18413 17296 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22689012 882700288 2266 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18441/tid=18449] ppid=18440 vsize=862012 CPUtime=0
/proc/18441/task/18449/stat : 18449 (java) S 18440 18413 17296 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 22689013 882700288 2266 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 36.87
Current children cumulated vsize (KiB) 884236

Child status: 0
Real time (s): 37.3889
CPU time (s): 36.9594
CPU user time (s): 36.5674
CPU system time (s): 0.39194
CPU usage (%): 98.8513
Max. virtual memory (cumulated for all children) (KiB): 890828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 36.5674
system time used= 0.39194
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17921
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= 1532
involuntary context switches= 2194

runsolver used 0.043993 second user time and 0.140978 second system time

The end

Launcher Data 

Begin job on node3 at 2009-07-12 01:49:37
IDJOB=2072181
IDBENCH=55609
IDSOLVER=738
FILE ID=node3/2072181-1247356177
PBS_JOBID= 9506907
Free space on /tmp= 66360 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t2001-13queen13-1110967523.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-2072181-1247356177/watcher-2072181-1247356177 -o /tmp/evaluation-result-2072181-1247356177/solver-2072181-1247356177 -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-2072181-1247356177.xml

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

MD5SUM BENCH= 3a6f3294831acf9eb8bf5a8d468fc608
RANDOM SEED=1311811418

node3.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		: 3000.259
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		: 3000.259
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:       1829696 kB
Buffers:         27524 kB
Cached:         111808 kB
SwapCached:          0 kB
Active:         136148 kB
Inactive:        39616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1829696 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          49156 kB
Slab:            35724 kB
Committed_AS:   201476 kB
PageTables:       1828 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= 66360 MiB
End job on node3 at 2009-07-12 01:50:15