Trace number 2088033

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+minisatUNSAT 32.5331 32.9478

General information on the benchmark

Namecsp/fapp/fapp18/
normalized-fapp18-0350-2.xml
MD5SUM94e23765a4a7ca4abd50abaf8f6abb24
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.90541
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of constraints3812
Maximum constraint arity2
Maximum domain size302
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3812
Global constraints used (with number of constraints)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.07	c 0	BEGIN Sun Jul 12 10:31:13 2009
0.00/0.07	c 0	PID 28527
0.00/0.08	c 0	HOST node30.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2088033-1247387472.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2088033-1247387472.xml' 'HOME/temp.csp'
0.06/0.63	c 0	11 domains, 350 variables, 8 predicates, 0 relations, 3812 constraints
0.06/0.65	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.65	c 0	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'
0.60/0.72	c 0	Parsing HOME/temp.csp
0.60/0.88	c 0	parsed 4181 expressions
0.60/0.89	c 0	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.60/0.89	c 0	Converting to clausal form CSP
0.93/1.09	c 1	converted 419 (10%) expressions
1.72/1.84	c 1	converted 837 (20%) expressions
2.21/2.37	c 2	converted 1255 (30%) expressions
2.72/2.80	c 2	converted 1673 (40%) expressions
3.02/3.12	c 3	converted 2091 (50%) expressions
3.31/3.49	c 3	converted 2509 (60%) expressions
3.81/3.94	c 4	converted 2927 (70%) expressions
4.10/4.23	c 4	converted 3345 (80%) expressions
4.40/4.54	c 4	converted 3763 (90%) expressions
4.71/4.84	c 4	converted 4181 (100%) expressions
4.71/4.84	c 4	CSP : 696 integers, 10507 booleans, 23309 clauses, largest domain size 2821
4.71/4.84	c 4	Heap : 29 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.71/4.84	c 4	Propagation in CSP
4.90/5.04	c 5	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
4.90/5.04	c 5	CSP : 696 integers, 10507 booleans, 23309 clauses, largest domain size 2821
4.90/5.04	c 5	Heap : 29 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.90/5.06	c 5	Simplifing CSP by introducing new Boolean variables
5.01/5.11	c 5	CSP : 696 integers, 17321 booleans, 30123 clauses, largest domain size 2821
5.01/5.11	c 5	Heap : 31 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.30/5.42	c 5	Encoding CSP to SAT : HOME/temp.cnf
5.59/5.77	c 5	70 (10%) CSP integer variables are encoded (14729 clauses, 198907 bytes)
5.90/6.03	c 6	140 (20%) CSP integer variables are encoded (27966 clauses, 397462 bytes)
6.20/6.32	c 6	209 (30%) CSP integer variables are encoded (42271 clauses, 612037 bytes)
6.49/6.61	c 6	279 (40%) CSP integer variables are encoded (56756 clauses, 829312 bytes)
6.79/6.92	c 6	348 (50%) CSP integer variables are encoded (72056 clauses, 1058812 bytes)
6.89/7.04	c 7	418 (60%) CSP integer variables are encoded (173898 clauses, 2734983 bytes)
7.09/7.22	c 7	488 (70%) CSP integer variables are encoded (317418 clauses, 5174823 bytes)
7.19/7.38	c 7	557 (80%) CSP integer variables are encoded (449877 clauses, 7426626 bytes)
7.39/7.54	c 7	627 (90%) CSP integer variables are encoded (587741 clauses, 9770314 bytes)
7.48/7.69	c 7	696 (100%) CSP integer variables are encoded (711338 clauses, 11871463 bytes)
9.00/9.22	c 9	3013 (10%) CSP clauses are encoded (1142068 clauses, 21904294 bytes)
10.40/10.69	c 10	6025 (20%) CSP clauses are encoded (1658766 clauses, 34036605 bytes)
12.49/12.79	c 12	9037 (30%) CSP clauses are encoded (2476144 clauses, 53541470 bytes)
14.46/14.78	c 14	12050 (40%) CSP clauses are encoded (3279821 clauses, 72905156 bytes)
15.95/16.22	c 16	15062 (50%) CSP clauses are encoded (3898359 clauses, 87812279 bytes)
17.75/18.09	c 18	18074 (60%) CSP clauses are encoded (4683469 clauses, 106717358 bytes)
19.52/19.82	c 19	21087 (70%) CSP clauses are encoded (5411238 clauses, 124402652 bytes)
21.41/21.79	c 21	24099 (80%) CSP clauses are encoded (6316031 clauses, 146194299 bytes)
23.17/23.52	c 23	27111 (90%) CSP clauses are encoded (7085647 clauses, 164727583 bytes)
25.05/25.41	c 25	30123 (100%) CSP clauses are encoded (7878533 clauses, 183773764 bytes)
25.05/25.41	c 25	30123 CSP clauses encoded
25.05/25.41	c 25	Writing map file : HOME/temp.map
25.05/25.44	c 25	Heap : 31 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
25.05/25.44	c 25	SAT : 729355 SAT variables, 7878533 SAT clauses, 183773764 bytes
25.05/25.44	c 25	Heap : 31 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
25.05/25.45	c 25	SOLVING HOME/temp.cnf
25.05/25.45	c 25	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
25.05/25.46	c 25	This is MiniSat 2.0 beta
25.05/25.46	c 25	WARNING: for repeatability, setting FPU to use double precision
25.05/25.46	c 25	============================[ Problem Statistics ]=============================
25.05/25.46	c 25	|                                                                             |
25.05/25.46	c 25	|  Number of variables:  729355                                               |
25.05/25.46	c 25	|  Number of clauses:    7878533                                              |
29.72/30.19	c 30	|  Parsing time:         4.16         s                                       |
30.02/30.42	c 30	============================[ Search Statistics ]==============================
30.02/30.42	c 30	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
30.02/30.42	c 30	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
30.02/30.42	c 30	===============================================================================
30.02/30.42	c 30	|         0 |  729344  7878511 22210283 |  2626170        0    nan |  0.000 % |
31.21/31.67	c 31	|       101 |  729243  7878511 22210283 |  2888787       94      3 |  1.450 % |
31.81/32.25	c 32	===============================================================================
31.81/32.25	c 32	restarts              : 2
31.81/32.25	c 32	conflicts             : 141            (23 /sec)
31.81/32.25	c 32	decisions             : 5224           (1.61 % random) (843 /sec)
31.81/32.25	c 32	propagations          : 3316670        (535201 /sec)
31.81/32.25	c 32	conflict literals     : 365            (4.70 % deleted)
31.81/32.25	c 32	Memory used           : 368.66 MB
31.81/32.25	c 32	CPU time              : 6.19706 s
31.81/32.25	c 32	
31.81/32.25	c 32	UNSATISFIABLE
31.91/32.31	c 32	DECODING HOME/temp.out WITH HOME/temp.map
31.91/32.31	c 32	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'
31.94/32.40	c 32	Decoding HOME/temp.out
31.94/32.78	s UNSATISFIABLE
31.94/32.79	c 32	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
31.94/32.85	c 32	CPU 32.42 (0.06 0.01 30.43 1.92)
31.94/32.85	c 32	END Sun Jul 12 10:31:45 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-2088033-1247387472/watcher-2088033-1247387472 -o /tmp/evaluation-result-2088033-1247387472/solver-2088033-1247387472 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2088033-1247387472.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: 2.13 2.12 2.05 4/83 28527
/proc/meminfo: memFree=1694544/2055920 swapFree=4192812/4192956
[pid=28527] ppid=28525 vsize=18576 CPUtime=0
/proc/28527/stat : 28527 (runsolver) R 28525 28527 25844 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 25813368 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 264907582759 0 0 4096 24578 0 0 0 17 1 0 0
/proc/28527/statm: 4644 284 249 26 0 2626 0

[startup+0.083867 s]
/proc/loadavg: 2.13 2.12 2.05 4/83 28527
/proc/meminfo: memFree=1694544/2055920 swapFree=4192812/4192956
[pid=28527] ppid=28525 vsize=16868 CPUtime=0.06
/proc/28527/stat : 28527 (sugar) S 28525 28527 25844 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 25813368 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28527/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.101934 s]
/proc/loadavg: 2.13 2.12 2.05 4/83 28527
/proc/meminfo: memFree=1694544/2055920 swapFree=4192812/4192956
[pid=28527] ppid=28525 vsize=16868 CPUtime=0.06
/proc/28527/stat : 28527 (sugar) S 28525 28527 25844 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 25813368 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28527/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301962 s]
/proc/loadavg: 2.13 2.12 2.05 4/83 28527
/proc/meminfo: memFree=1694544/2055920 swapFree=4192812/4192956
[pid=28527] ppid=28525 vsize=16868 CPUtime=0.06
/proc/28527/stat : 28527 (sugar) S 28525 28527 25844 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 25813368 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28527/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.702026 s]
/proc/loadavg: 2.13 2.12 2.05 4/83 28527
/proc/meminfo: memFree=1694544/2055920 swapFree=4192812/4192956
[pid=28527] ppid=28525 vsize=16868 CPUtime=0.6
/proc/28527/stat : 28527 (sugar) S 28525 28527 25844 0 -1 4194304 1292 7001 0 1 5 1 50 4 17 0 1 0 25813368 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28527/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 16868

[startup+1.50214 s]
/proc/loadavg: 2.13 2.12 2.05 4/94 28549
/proc/meminfo: memFree=1681712/2055920 swapFree=4192812/4192956
[pid=28527] ppid=28525 vsize=16868 CPUtime=0.6
/proc/28527/stat : 28527 (sugar) S 28525 28527 25844 0 -1 4194304 1309 7001 0 1 5 1 50 4 16 0 1 0 25813368 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28527/statm: 4217 1111 409 3 0 796 0
[pid=28540] ppid=28527 vsize=5356 CPUtime=0
/proc/28540/stat : 28540 (sh) S 28527 28527 25844 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25813433 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28540/statm: 1339 233 193 169 0 50 0
[pid=28541] ppid=28540 vsize=868516 CPUtime=0.82
/proc/28541/stat : 28541 (java) S 28540 28527 25844 0 -1 0 7146 0 1 0 79 3 0 0 18 0 9 0 25813433 889360384 6376 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28541/statm: 217129 6376 2566 9 0 211634 0
[pid=28541/tid=28542] ppid=28540 vsize=868516 CPUtime=0.56
/proc/28541/task/28542/stat : 28542 (java) R 28540 28527 25844 0 -1 64 2692 0 1 0 55 1 0 0 25 0 9 0 25813434 889360384 6376 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28543] ppid=28540 vsize=868516 CPUtime=0.09
/proc/28541/task/28543/stat : 28543 (java) R 28540 28527 25844 0 -1 64 2289 0 0 0 9 0 0 0 16 0 9 0 25813435 889360384 6376 996147200 134512640 134550932 4294955936 18446744073709551615 102759275 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28544] ppid=28540 vsize=868516 CPUtime=0
/proc/28541/task/28544/stat : 28544 (java) S 28540 28527 25844 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25813435 889360384 6376 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28545] ppid=28540 vsize=868516 CPUtime=0
/proc/28541/task/28545/stat : 28545 (java) S 28540 28527 25844 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 25813435 889360384 6376 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28546] ppid=28540 vsize=868516 CPUtime=0
/proc/28541/task/28546/stat : 28546 (java) S 28540 28527 25844 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 25813437 889360384 6376 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28547] ppid=28540 vsize=868516 CPUtime=0.14
/proc/28541/task/28547/stat : 28547 (java) S 28540 28527 25844 0 -1 64 1466 0 0 0 14 0 0 0 16 0 9 0 25813437 889360384 6376 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28548] ppid=28540 vsize=868516 CPUtime=0
/proc/28541/task/28548/stat : 28548 (java) S 28540 28527 25844 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 25813437 889360384 6376 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28549] ppid=28540 vsize=868516 CPUtime=0
/proc/28541/task/28549/stat : 28549 (java) S 28540 28527 25844 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25813437 889360384 6376 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 890740

[startup+3.10305 s]
/proc/loadavg: 2.13 2.12 2.05 3/94 28549
/proc/meminfo: memFree=1668400/2055920 swapFree=4192812/4192956
[pid=28527] ppid=28525 vsize=16868 CPUtime=0.6
/proc/28527/stat : 28527 (sugar) S 28525 28527 25844 0 -1 4194304 1309 7001 0 1 5 1 50 4 16 0 1 0 25813368 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28527/statm: 4217 1111 409 3 0 796 0
[pid=28540] ppid=28527 vsize=5356 CPUtime=0
/proc/28540/stat : 28540 (sh) S 28527 28527 25844 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25813433 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28540/statm: 1339 233 193 169 0 50 0
[pid=28541] ppid=28540 vsize=868604 CPUtime=2.42
/proc/28541/stat : 28541 (java) S 28540 28527 25844 0 -1 0 10257 0 1 0 236 6 0 0 18 0 9 0 25813433 889450496 9325 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28541/statm: 217151 9325 2566 9 0 211656 0
[pid=28541/tid=28542] ppid=28540 vsize=868604 CPUtime=1.84
/proc/28541/task/28542/stat : 28542 (java) R 28540 28527 25844 0 -1 64 2935 0 1 0 183 1 0 0 25 0 9 0 25813434 889450496 9325 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28543] ppid=28540 vsize=868604 CPUtime=0.38
/proc/28541/task/28543/stat : 28543 (java) S 28540 28527 25844 0 -1 64 5145 0 0 0 36 2 0 0 15 0 9 0 25813435 889450496 9325 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28544] ppid=28540 vsize=868604 CPUtime=0
/proc/28541/task/28544/stat : 28544 (java) S 28540 28527 25844 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25813435 889450496 9325 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28545] ppid=28540 vsize=868604 CPUtime=0
/proc/28541/task/28545/stat : 28545 (java) S 28540 28527 25844 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 25813435 889450496 9325 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28546] ppid=28540 vsize=868604 CPUtime=0
/proc/28541/task/28546/stat : 28546 (java) S 28540 28527 25844 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 25813437 889450496 9325 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28547] ppid=28540 vsize=868604 CPUtime=0.16
/proc/28541/task/28547/stat : 28547 (java) S 28540 28527 25844 0 -1 64 1478 0 0 0 16 0 0 0 16 0 9 0 25813437 889450496 9325 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28548] ppid=28540 vsize=868604 CPUtime=0
/proc/28541/task/28548/stat : 28548 (java) S 28540 28527 25844 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 25813437 889450496 9325 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28549] ppid=28540 vsize=868604 CPUtime=0
/proc/28541/task/28549/stat : 28549 (java) R 28540 28527 25844 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25813437 889450496 9325 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 890828

[startup+6.30284 s]
/proc/loadavg: 2.20 2.13 2.05 3/94 28549
/proc/meminfo: memFree=1638512/2055920 swapFree=4192812/4192956
[pid=28527] ppid=28525 vsize=16868 CPUtime=0.6
/proc/28527/stat : 28527 (sugar) S 28525 28527 25844 0 -1 4194304 1310 7001 0 1 5 1 50 4 16 0 1 0 25813368 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28527/statm: 4217 1111 409 3 0 796 0
[pid=28540] ppid=28527 vsize=5356 CPUtime=0
/proc/28540/stat : 28540 (sh) S 28527 28527 25844 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25813433 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28540/statm: 1339 233 193 169 0 50 0
[pid=28541] ppid=28540 vsize=868716 CPUtime=5.6
/proc/28541/stat : 28541 (java) S 28540 28527 25844 0 -1 0 19975 0 1 0 548 12 0 0 18 0 9 0 25813433 889565184 13728 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28541/statm: 217179 13728 2592 9 0 211656 0
[pid=28541/tid=28542] ppid=28540 vsize=868716 CPUtime=4.3
/proc/28541/task/28542/stat : 28542 (java) R 28540 28527 25844 0 -1 64 3430 0 1 0 428 2 0 0 25 0 9 0 25813434 889565184 13728 996147200 134512640 134550932 4294955936 18446744073709551615 4126510455 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28543] ppid=28540 vsize=868716 CPUtime=1.06
/proc/28541/task/28543/stat : 28543 (java) S 28540 28527 25844 0 -1 64 14323 0 0 0 98 8 0 0 16 0 9 0 25813435 889565184 13728 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28544] ppid=28540 vsize=868716 CPUtime=0
/proc/28541/task/28544/stat : 28544 (java) S 28540 28527 25844 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25813435 889565184 13728 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28545] ppid=28540 vsize=868716 CPUtime=0
/proc/28541/task/28545/stat : 28545 (java) S 28540 28527 25844 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25813435 889565184 13728 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28546] ppid=28540 vsize=868716 CPUtime=0
/proc/28541/task/28546/stat : 28546 (java) S 28540 28527 25844 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 25813437 889565184 13728 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28547] ppid=28540 vsize=868716 CPUtime=0.2
/proc/28541/task/28547/stat : 28547 (java) S 28540 28527 25844 0 -1 64 1523 0 0 0 20 0 0 0 15 0 9 0 25813437 889565184 13728 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28548] ppid=28540 vsize=868716 CPUtime=0
/proc/28541/task/28548/stat : 28548 (java) S 28540 28527 25844 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 25813437 889565184 13728 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28549] ppid=28540 vsize=868716 CPUtime=0
/proc/28541/task/28549/stat : 28549 (java) S 28540 28527 25844 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25813437 889565184 13728 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 890940

[startup+12.7028 s]
/proc/loadavg: 2.18 2.13 2.05 3/94 28549
/proc/meminfo: memFree=1579440/2055920 swapFree=4192812/4192956
[pid=28527] ppid=28525 vsize=16868 CPUtime=0.6
/proc/28527/stat : 28527 (sugar) S 28525 28527 25844 0 -1 4194304 1310 7001 0 1 5 1 50 4 16 0 1 0 25813368 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28527/statm: 4217 1111 409 3 0 796 0
[pid=28540] ppid=28527 vsize=5356 CPUtime=0
/proc/28540/stat : 28540 (sh) S 28527 28527 25844 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25813433 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28540/statm: 1339 233 193 169 0 50 0
[pid=28541] ppid=28540 vsize=868716 CPUtime=11.89
/proc/28541/stat : 28541 (java) S 28540 28527 25844 0 -1 0 20357 0 1 0 1145 44 0 0 18 0 9 0 25813433 889565184 13751 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28541/statm: 217179 13751 2593 9 0 211656 0
[pid=28541/tid=28542] ppid=28540 vsize=868716 CPUtime=10.42
/proc/28541/task/28542/stat : 28542 (java) R 28540 28527 25844 0 -1 64 3793 0 1 0 1010 32 0 0 25 0 9 0 25813434 889565184 13751 996147200 134512640 134550932 4294955936 18446744073709551615 4126978500 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28543] ppid=28540 vsize=868716 CPUtime=1.2
/proc/28541/task/28543/stat : 28543 (java) S 28540 28527 25844 0 -1 64 14323 0 0 0 110 10 0 0 16 0 9 0 25813435 889565184 13751 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28544] ppid=28540 vsize=868716 CPUtime=0
/proc/28541/task/28544/stat : 28544 (java) S 28540 28527 25844 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25813435 889565184 13751 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28545] ppid=28540 vsize=868716 CPUtime=0
/proc/28541/task/28545/stat : 28545 (java) S 28540 28527 25844 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25813435 889565184 13751 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28546] ppid=28540 vsize=868716 CPUtime=0
/proc/28541/task/28546/stat : 28546 (java) S 28540 28527 25844 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 25813437 889565184 13751 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28547] ppid=28540 vsize=868716 CPUtime=0.24
/proc/28541/task/28547/stat : 28547 (java) S 28540 28527 25844 0 -1 64 1542 0 0 0 24 0 0 0 16 0 9 0 25813437 889565184 13751 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28548] ppid=28540 vsize=868716 CPUtime=0
/proc/28541/task/28548/stat : 28548 (java) S 28540 28527 25844 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 25813437 889565184 13751 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28541/tid=28549] ppid=28540 vsize=868716 CPUtime=0
/proc/28541/task/28549/stat : 28549 (java) S 28540 28527 25844 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25813437 889565184 13751 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 890940

[startup+25.5016 s]
/proc/loadavg: 2.14 2.12 2.05 3/94 28549
/proc/meminfo: memFree=1420336/2055920 swapFree=4192812/4192956
[pid=28527] ppid=28525 vsize=16868 CPUtime=25.12
/proc/28527/stat : 28527 (sugar) S 28525 28527 25844 0 -1 4194304 1377 28559 0 2 6 1 2378 127 16 0 1 0 25813368 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28527/statm: 4217 1114 409 3 0 796 0
Current children cumulated CPU time (s) 25.12
Current children cumulated vsize (KiB) 16868

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

[startup+28.7021 s]
/proc/loadavg: 2.13 2.12 2.05 3/86 28551
/proc/meminfo: memFree=1217008/2055920 swapFree=4192812/4192956
[pid=28527] ppid=28525 vsize=16868 CPUtime=25.12
/proc/28527/stat : 28527 (sugar) S 28525 28527 25844 0 -1 4194304 1377 28559 0 2 6 1 2378 127 16 0 1 0 25813368 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28527/statm: 4217 1114 409 3 0 796 0
[pid=28550] ppid=28527 vsize=5356 CPUtime=0
/proc/28550/stat : 28550 (sh) S 28527 28527 25844 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25815913 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28550/statm: 1339 232 193 169 0 50 0
[pid=28551] ppid=28550 vsize=272916 CPUtime=3.21
/proc/28551/stat : 28551 (minisat) R 28550 28527 25844 0 -1 4194304 63060 0 0 0 282 39 0 0 25 0 1 0 25815914 279465984 63046 996147200 134512640 135127466 4294956256 18446744073709551615 134709146 0 0 4096 3 0 0 0 17 1 0 0
/proc/28551/statm: 68229 63046 62 150 0 68076 0
Current children cumulated CPU time (s) 28.33
Current children cumulated vsize (KiB) 295140

[startup+30.3013 s]
/proc/loadavg: 2.13 2.12 2.05 3/86 28551
/proc/meminfo: memFree=1144752/2055920 swapFree=4192812/4192956
[pid=28527] ppid=28525 vsize=16868 CPUtime=25.12
/proc/28527/stat : 28527 (sugar) S 28525 28527 25844 0 -1 4194304 1377 28559 0 2 6 1 2378 127 16 0 1 0 25813368 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28527/statm: 4217 1114 409 3 0 796 0
[pid=28550] ppid=28527 vsize=5356 CPUtime=0
/proc/28550/stat : 28550 (sh) S 28527 28527 25844 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25815913 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28550/statm: 1339 232 193 169 0 50 0
[pid=28551] ppid=28550 vsize=360032 CPUtime=4.8
/proc/28551/stat : 28551 (minisat) R 28550 28527 25844 0 -1 4194304 87283 0 0 0 426 54 0 0 25 0 1 0 25815914 368672768 87269 996147200 134512640 135127466 4294956256 18446744073709551615 134531780 0 0 4096 3 0 0 0 17 1 0 0
/proc/28551/statm: 90008 87269 71 150 0 89855 0
Current children cumulated CPU time (s) 29.92
Current children cumulated vsize (KiB) 382256

[startup+31.9066 s]
/proc/loadavg: 2.13 2.12 2.05 3/86 28551
/proc/meminfo: memFree=1086896/2055920 swapFree=4192812/4192956
[pid=28527] ppid=28525 vsize=16868 CPUtime=25.12
/proc/28527/stat : 28527 (sugar) S 28525 28527 25844 0 -1 4194304 1377 28559 0 2 6 1 2378 127 16 0 1 0 25813368 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28527/statm: 4217 1114 409 3 0 796 0
[pid=28550] ppid=28527 vsize=5356 CPUtime=0
/proc/28550/stat : 28550 (sh) S 28527 28527 25844 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25815913 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28550/statm: 1339 232 193 169 0 50 0
[pid=28551] ppid=28550 vsize=376544 CPUtime=6.4
/proc/28551/stat : 28551 (minisat) R 28550 28527 25844 0 -1 4194304 91305 0 0 0 585 55 0 0 25 0 1 0 25815914 385581056 91291 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/28551/statm: 94136 91291 73 150 0 93983 0
Current children cumulated CPU time (s) 31.52
Current children cumulated vsize (KiB) 398768

[startup+32.7017 s]
/proc/loadavg: 2.13 2.12 2.05 3/86 28551
/proc/meminfo: memFree=1086896/2055920 swapFree=4192812/4192956
[pid=28527] ppid=28525 vsize=16868 CPUtime=31.94
/proc/28527/stat : 28527 (sugar) S 28525 28527 25844 0 -1 4194304 1449 120419 0 2 6 1 2998 189 16 0 1 0 25813368 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28527/statm: 4217 1114 409 3 0 796 0
Current children cumulated CPU time (s) 31.94
Current children cumulated vsize (KiB) 16868

[startup+32.9017 s]
/proc/loadavg: 2.12 2.12 2.05 4/84 28561
/proc/meminfo: memFree=1559040/2055920 swapFree=4192812/4192956
[pid=28527] ppid=28525 vsize=16868 CPUtime=32.48
/proc/28527/stat : 28527 (sugar) R 28525 28527 25844 0 -1 4194304 1478 126729 0 3 6 7 3043 192 16 0 1 0 25813368 17272832 1115 996147200 4194304 4206940 548682068608 18446744073709551615 264907756585 0 0 4224 16386 0 0 0 17 1 0 0
/proc/28527/statm: 4217 1115 410 3 0 796 0
Current children cumulated CPU time (s) 32.48
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 32.9478
CPU time (s): 32.5331
CPU user time (s): 30.4954
CPU system time (s): 2.03769
CPU usage (%): 98.7413
Max. virtual memory (cumulated for all children) (KiB): 901332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 30.4954
system time used= 2.03769
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128267
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= 16441
involuntary context switches= 17008

runsolver used 0.043993 second user time and 0.123981 second system time

The end

Launcher Data 

Begin job on node30 at 2009-07-12 10:31:13
IDJOB=2088033
IDBENCH=58852
IDSOLVER=739
FILE ID=node30/2088033-1247387472
PBS_JOBID= 9507165
Free space on /tmp= 66380 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/fapp/fapp18/normalized-fapp18-0350-2.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088033-1247387472/watcher-2088033-1247387472 -o /tmp/evaluation-result-2088033-1247387472/solver-2088033-1247387472 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2088033-1247387472.xml

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

MD5SUM BENCH= 94e23765a4a7ca4abd50abaf8f6abb24
RANDOM SEED=1513179234

node30.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		: 3000.277
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		: 3000.277
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:       1695024 kB
Buffers:         18612 kB
Cached:          89100 kB
SwapCached:          0 kB
Active:         274612 kB
Inactive:        32740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1695024 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2260 kB
Writeback:           0 kB
Mapped:         215288 kB
Slab:            38672 kB
Committed_AS:   908556 kB
PageTables:       2076 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 node30 at 2009-07-12 10:31:46