Trace number 1040790

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 v1.13+minisatUNSAT 2.6176 2.83358

General information on the benchmark

Namecsp/allsquaresUnsat/
normalized-squaresUnsat-15-15.xml
MD5SUMea60d970ef7616293f36b55909abf702
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.05999
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints528
Maximum constraint arity15
Maximum domain size35
Number of constraints which are defined in extension0
Number of constraints which are defined in intension421
Global constraints used (with number of constraints)cumulative(2),weightedsum(105)

Solver Data (download as text)

0.00/0.18	c 0	Sugar v1-13 + HOME/minisat
0.00/0.18	c 0	BEGIN Wed Jul  2 13:42:21 2008
0.00/0.18	c 0	PID 3465
0.00/0.19	c 0	HOST node49.alineos.net
0.00/0.19	c 0	CONVERTING HOME/instance-1040790-1214998941.xml TO HOME/temp.csp
0.00/0.19	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1040790-1214998941.xml' 'HOME/temp.csp'
0.04/0.82	c 1	16 domains, 450 variables, 2 predicates, 0 relations, 528 constraints
0.04/0.83	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.83	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.65/0.91	c 1	Parsing HOME/temp.csp
1.00/1.21	c 1	parsed 996 expressions
1.00/1.22	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.00/1.22	c 1	Converting to clausal form CSP
1.00/1.24	c 1	converted 100 (10%) expressions
1.00/1.24	c 1	converted 200 (20%) expressions
1.00/1.25	c 1	converted 299 (30%) expressions
1.00/1.25	c 1	converted 399 (40%) expressions
1.00/1.27	c 2	converted 498 (50%) expressions
1.10/1.34	c 2	converted 598 (60%) expressions
1.20/1.45	c 2	converted 698 (70%) expressions
1.20/1.49	c 2	converted 797 (80%) expressions
1.29/1.52	c 2	converted 897 (90%) expressions
1.59/1.84	c 2	converted 996 (100%) expressions
1.59/1.84	c 2	CSP : 2410 integers, 560 booleans, 6018 clauses, largest domain size 65
1.59/1.84	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.59/1.84	c 2	Propagation in CSP
1.69/1.94	c 2	4163 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.69/1.94	c 2	CSP : 2410 integers, 560 booleans, 6018 clauses, largest domain size 36
1.69/1.94	c 2	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.69/1.95	c 2	Simplifing CSP by introducing new Boolean variables
1.69/1.95	c 2	CSP : 2410 integers, 560 booleans, 6018 clauses, largest domain size 36
1.69/1.95	c 2	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.69/2.00	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.79/2.01	c 2	241 (10%) CSP integer variables are encoded (760 clauses, 8215 bytes)
1.79/2.02	c 2	482 (20%) CSP integer variables are encoded (954 clauses, 10737 bytes)
1.79/2.02	c 2	723 (30%) CSP integer variables are encoded (2739 clauses, 33942 bytes)
1.79/2.02	c 2	964 (40%) CSP integer variables are encoded (4155 clauses, 52350 bytes)
1.79/2.03	c 2	1205 (50%) CSP integer variables are encoded (5953 clauses, 75724 bytes)
1.79/2.03	c 2	1446 (60%) CSP integer variables are encoded (7410 clauses, 94665 bytes)
1.79/2.04	c 2	1687 (70%) CSP integer variables are encoded (9273 clauses, 120548 bytes)
1.79/2.04	c 2	1928 (80%) CSP integer variables are encoded (10757 clauses, 142808 bytes)
1.79/2.04	c 2	2169 (90%) CSP integer variables are encoded (12445 clauses, 168128 bytes)
1.79/2.04	c 2	2410 (100%) CSP integer variables are encoded (14056 clauses, 192293 bytes)
1.89/2.10	c 2	602 (10%) CSP clauses are encoded (26890 clauses, 386974 bytes)
1.89/2.15	c 2	1204 (20%) CSP clauses are encoded (41293 clauses, 636971 bytes)
1.89/2.19	c 2	1806 (30%) CSP clauses are encoded (61549 clauses, 995758 bytes)
1.98/2.23	c 2	2408 (40%) CSP clauses are encoded (78734 clauses, 1299323 bytes)
1.98/2.27	c 2	3009 (50%) CSP clauses are encoded (98904 clauses, 1657091 bytes)
2.08/2.31	c 3	3611 (60%) CSP clauses are encoded (120191 clauses, 2030314 bytes)
2.08/2.36	c 3	4213 (70%) CSP clauses are encoded (143857 clauses, 2493712 bytes)
2.08/2.39	c 3	4815 (80%) CSP clauses are encoded (157632 clauses, 2774494 bytes)
2.18/2.44	c 3	5417 (90%) CSP clauses are encoded (179387 clauses, 3222572 bytes)
2.18/2.48	c 3	6018 (100%) CSP clauses are encoded (199089 clauses, 3622615 bytes)
2.18/2.48	c 3	6018 CSP clauses encoded
2.18/2.48	c 3	Writing map file : HOME/temp.map
2.18/2.49	c 3	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.18/2.49	c 3	SAT : 16988 SAT variables, 199089 SAT clauses, 3622615 bytes
2.18/2.49	c 3	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.27/2.50	c 3	SOLVING HOME/temp.cnf
2.27/2.50	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.27/2.50	c 3	This is MiniSat 2.0 beta
2.27/2.50	c 3	WARNING: for repeatability, setting FPU to use double precision
2.27/2.50	c 3	============================[ Problem Statistics ]=============================
2.27/2.50	c 3	|                                                                             |
2.27/2.51	c 3	|  Number of variables:  16988                                                |
2.27/2.51	c 3	|  Number of clauses:    199089                                               |
2.27/2.61	c 3	|  Parsing time:         0.09         s                                       |
2.27/2.62	c 3	============================[ Search Statistics ]==============================
2.27/2.62	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.27/2.62	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.27/2.62	c 3	===============================================================================
2.27/2.62	c 3	|         0 |   16988   199089   557632 |    66363        0    nan |  0.000 % |
2.27/2.66	c 3	===============================================================================
2.27/2.66	c 3	restarts              : 1
2.27/2.66	c 3	conflicts             : 26             (187 /sec)
2.27/2.66	c 3	decisions             : 182            (2.20 % random) (1310 /sec)
2.27/2.66	c 3	propagations          : 56952          (409791 /sec)
2.27/2.66	c 3	conflict literals     : 103            (18.25 % deleted)
2.27/2.66	c 3	Memory used           : 10.68 MB
2.27/2.66	c 3	CPU time              : 0.138978 s
2.27/2.66	c 3	
2.27/2.66	c 3	UNSATISFIABLE
2.27/2.66	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.27/2.66	c 3	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
2.43/2.74	c 3	Decoding HOME/temp.out
2.44/2.82	s UNSATISFIABLE
2.44/2.82	c 3	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.44/2.83	c 3	CPU 2.42 (0.04 0.01 2.38 0.17)
2.44/2.83	c 3	END Wed Jul  2 13:42:24 2008

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1040790-1214998941/watcher-1040790-1214998941 -o /tmp/evaluation-result-1040790-1214998941/solver-1040790-1214998941 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1040790-1214998941.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 2.02 1.85 4/80 3465
/proc/meminfo: memFree=1863144/2055920 swapFree=4180284/4192956
[pid=3465] ppid=3463 vsize=18572 CPUtime=0
/proc/3465/stat : 3465 (runsolver) R 3463 3465 2315 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 405511484 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 224627584295 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3465/statm: 4643 292 257 25 0 2626 0

[startup+0.0294929 s]
/proc/loadavg: 1.92 2.02 1.85 4/80 3465
/proc/meminfo: memFree=1863144/2055920 swapFree=4180284/4192956
[pid=3465] ppid=3463 vsize=124 CPUtime=0
/proc/3465/stat : 3465 (sugar) D 3463 3465 2315 0 -1 4194304 38 0 0 0 0 0 0 0 19 0 1 0 405511484 126976 23 996147200 4194304 4206940 548682068608 18446744073709551615 224624965097 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/3465/statm: 31 23 17 3 0 3 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 124

[startup+0.101505 s]
/proc/loadavg: 1.92 2.02 1.85 4/80 3465
/proc/meminfo: memFree=1863144/2055920 swapFree=4180284/4192956
[pid=3465] ppid=3463 vsize=12272 CPUtime=0
/proc/3465/stat : 3465 (sugar) D 3463 3465 2315 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 405511484 12566528 330 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 0 18446744071563479169 0 0 17 1 0 0
/proc/3465/statm: 3068 330 246 3 0 168 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12272

[startup+0.30154 s]
/proc/loadavg: 1.92 2.02 1.85 4/80 3465
/proc/meminfo: memFree=1863144/2055920 swapFree=4180284/4192956
[pid=3465] ppid=3463 vsize=13600 CPUtime=0.04
/proc/3465/stat : 3465 (sugar) S 3463 3465 2315 0 -1 4194304 900 127 0 0 3 1 0 0 18 0 1 0 405511484 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3465/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701593 s]
/proc/loadavg: 1.92 2.02 1.85 4/80 3465
/proc/meminfo: memFree=1863144/2055920 swapFree=4180284/4192956
[pid=3465] ppid=3463 vsize=13600 CPUtime=0.04
/proc/3465/stat : 3465 (sugar) S 3463 3465 2315 0 -1 4194304 900 127 0 0 3 1 0 0 18 0 1 0 405511484 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3465/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.5027 s]
/proc/loadavg: 1.92 2.02 1.85 4/91 3487
/proc/meminfo: memFree=1855568/2055920 swapFree=4180284/4192956
[pid=3465] ppid=3463 vsize=13600 CPUtime=0.65
/proc/3465/stat : 3465 (sugar) S 3463 3465 2315 0 -1 4194304 973 4732 0 1 3 1 57 4 15 0 1 0 405511484 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3465/statm: 3400 797 370 3 0 500 0
[pid=3478] ppid=3465 vsize=5356 CPUtime=0
/proc/3478/stat : 3478 (sh) S 3465 3465 2315 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 405511567 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3478/statm: 1339 233 193 169 0 50 0
[pid=3479] ppid=3478 vsize=866764 CPUtime=0.64
/proc/3479/stat : 3479 (java) S 3478 3465 2315 0 -1 0 4498 0 1 0 62 2 0 0 18 0 9 0 405511567 887566336 3952 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3479/statm: 216691 3952 1729 9 0 211266 0
[pid=3479/tid=3480] ppid=3478 vsize=866764 CPUtime=0.49
/proc/3479/task/3480/stat : 3480 (java) R 3478 3465 2315 0 -1 64 2635 0 1 0 48 1 0 0 19 0 9 0 405511568 887566336 3952 996147200 134512640 134550740 4294955952 18446744073709551615 102359586 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3481] ppid=3478 vsize=866764 CPUtime=0.01
/proc/3479/task/3481/stat : 3481 (java) S 3478 3465 2315 0 -1 64 252 0 0 0 1 0 0 0 16 0 9 0 405511569 887566336 3952 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3482] ppid=3478 vsize=866764 CPUtime=0
/proc/3479/task/3482/stat : 3482 (java) S 3478 3465 2315 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 405511570 887566336 3952 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3483] ppid=3478 vsize=866764 CPUtime=0
/proc/3479/task/3483/stat : 3483 (java) S 3478 3465 2315 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 405511570 887566336 3952 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3484] ppid=3478 vsize=866764 CPUtime=0
/proc/3479/task/3484/stat : 3484 (java) S 3478 3465 2315 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 405511572 887566336 3952 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3485] ppid=3478 vsize=866764 CPUtime=0.12
/proc/3479/task/3485/stat : 3485 (java) R 3478 3465 2315 0 -1 64 920 0 0 0 12 0 0 0 19 0 9 0 405511572 887566336 3952 996147200 134512640 134550740 4294955952 18446744073709551615 101988731 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3486] ppid=3478 vsize=866764 CPUtime=0
/proc/3479/task/3486/stat : 3486 (java) S 3478 3465 2315 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 405511572 887566336 3952 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3487] ppid=3478 vsize=866764 CPUtime=0
/proc/3479/task/3487/stat : 3487 (java) S 3478 3465 2315 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 405511572 887566336 3952 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 885720

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

[startup+2.30282 s]
/proc/loadavg: 1.92 2.02 1.85 3/91 3487
/proc/meminfo: memFree=1843912/2055920 swapFree=4180284/4192956
[pid=3465] ppid=3463 vsize=13600 CPUtime=0.65
/proc/3465/stat : 3465 (sugar) S 3463 3465 2315 0 -1 4194304 974 4732 0 1 3 1 57 4 15 0 1 0 405511484 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3465/statm: 3400 797 370 3 0 500 0
[pid=3478] ppid=3465 vsize=5356 CPUtime=0
/proc/3478/stat : 3478 (sh) S 3465 3465 2315 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 405511567 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3478/statm: 1339 233 193 169 0 50 0
[pid=3479] ppid=3478 vsize=868484 CPUtime=1.43
/proc/3479/stat : 3479 (java) S 3478 3465 2315 0 -1 0 7310 0 2 0 137 6 0 0 18 0 9 0 405511567 889327616 6464 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3479/statm: 217121 6464 2563 9 0 211668 0
[pid=3479/tid=3480] ppid=3478 vsize=868484 CPUtime=1
/proc/3479/task/3480/stat : 3480 (java) R 3478 3465 2315 0 -1 64 2786 0 1 0 97 3 0 0 19 0 9 0 405511568 889327616 6464 996147200 134512640 134550740 4294955952 18446744073709551615 4126991524 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3481] ppid=3478 vsize=868484 CPUtime=0.15
/proc/3479/task/3481/stat : 3481 (java) S 3478 3465 2315 0 -1 64 2341 0 0 0 14 1 0 0 16 0 9 0 405511569 889327616 6464 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3482] ppid=3478 vsize=868484 CPUtime=0
/proc/3479/task/3482/stat : 3482 (java) S 3478 3465 2315 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 405511570 889327616 6464 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3483] ppid=3478 vsize=868484 CPUtime=0
/proc/3479/task/3483/stat : 3483 (java) S 3478 3465 2315 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 405511570 889327616 6464 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3484] ppid=3478 vsize=868484 CPUtime=0
/proc/3479/task/3484/stat : 3484 (java) S 3478 3465 2315 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 405511572 889327616 6464 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3485] ppid=3478 vsize=868484 CPUtime=0.25
/proc/3479/task/3485/stat : 3485 (java) S 3478 3465 2315 0 -1 64 1491 0 1 0 25 0 0 0 16 0 9 0 405511572 889327616 6464 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3486] ppid=3478 vsize=868484 CPUtime=0
/proc/3479/task/3486/stat : 3486 (java) S 3478 3465 2315 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 405511572 889327616 6464 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3479/tid=3487] ppid=3478 vsize=868484 CPUtime=0
/proc/3479/task/3487/stat : 3487 (java) S 3478 3465 2315 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 405511572 889327616 6464 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.08
Current children cumulated vsize (KiB) 887440

[startup+2.70188 s]
/proc/loadavg: 1.92 2.02 1.85 3/91 3487
/proc/meminfo: memFree=1843912/2055920 swapFree=4180284/4192956
[pid=3465] ppid=3463 vsize=13600 CPUtime=2.43
/proc/3465/stat : 3465 (sugar) S 3463 3465 2315 0 -1 4194304 1071 15300 0 3 3 1 225 14 16 0 1 0 405511484 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3465/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.43
Current children cumulated vsize (KiB) 13600

[startup+2.80189 s]
/proc/loadavg: 1.92 2.02 1.85 3/91 3487
/proc/meminfo: memFree=1843912/2055920 swapFree=4180284/4192956
[pid=3465] ppid=3463 vsize=13600 CPUtime=2.44
/proc/3465/stat : 3465 (sugar) S 3463 3465 2315 0 -1 4194304 1091 15300 0 3 4 1 225 14 16 0 1 0 405511484 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3465/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.44
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 2.83358
CPU time (s): 2.6176
CPU user time (s): 2.42863
CPU system time (s): 0.188971
CPU usage (%): 92.378
Max. virtual memory (cumulated for all children) (KiB): 887440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.42863
system time used= 0.188971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20255
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2145
involuntary context switches= 2052

runsolver used 0.007998 second user time and 0.016997 second system time

The end

Launcher Data (download as text)

Begin job on node49 at 2008-07-02 13:42:21
IDJOB=1040790
IDBENCH=53741
IDSOLVER=346
FILE ID=node49/1040790-1214998941
PBS_JOBID= 7870825
Free space on /tmp= 66536 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/allsquaresUnsat/normalized-squaresUnsat-15-15.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1040790-1214998941/watcher-1040790-1214998941 -o /tmp/evaluation-result-1040790-1214998941/solver-1040790-1214998941 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1040790-1214998941.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ea60d970ef7616293f36b55909abf702
RANDOM SEED=1896247884

node49.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		: 3000.249
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		: 3000.249
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:       1863624 kB
Buffers:          3360 kB
Cached:          48812 kB
SwapCached:       5968 kB
Active:         119636 kB
Inactive:        11932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1863624 kB
SwapTotal:     4192956 kB
SwapFree:      4180284 kB
Dirty:            1364 kB
Writeback:           0 kB
Mapped:          92696 kB
Slab:            45724 kB
Committed_AS:  1488148 kB
PageTables:       1916 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66532 MiB
End job on node49 at 2008-07-02 13:42:24