Trace number 1083813

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+picosatSAT 8.46571 8.65581

General information on the benchmark

Namecsp/rlfapScens/
normalized-scen3.xml
MD5SUM58acb198c8815e68f48a73a562327d02
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.327949
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints2760
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2760
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Sat Jul  5 05:43:38 2008
0.00/0.04	c 0	PID 15371
0.00/0.05	c 0	HOST node68.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1083813-1215229417.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1083813-1215229417.xml' 'HOME/temp.csp'
0.04/0.55	c 0	4 domains, 400 variables, 2 predicates, 0 relations, 2760 constraints
0.04/0.57	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.57	c 0	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'
0.53/0.66	c 0	Parsing HOME/temp.csp
0.53/0.87	c 0	parsed 3166 expressions
0.53/0.87	c 0	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.53/0.87	c 0	Converting to clausal form CSP
0.53/0.90	c 0	converted 317 (10%) expressions
1.13/1.25	c 1	converted 634 (20%) expressions
1.63/1.70	c 1	converted 950 (30%) expressions
1.93/2.02	c 2	converted 1267 (40%) expressions
2.22/2.37	c 2	converted 1583 (50%) expressions
2.61/2.73	c 2	converted 1900 (60%) expressions
2.91/3.08	c 3	converted 2217 (70%) expressions
3.30/3.40	c 3	converted 2533 (80%) expressions
3.61/3.72	c 3	converted 2850 (90%) expressions
4.00/4.13	c 4	converted 3166 (100%) expressions
4.00/4.13	c 4	CSP : 400 integers, 0 booleans, 3160 clauses, largest domain size 44
4.00/4.13	c 4	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.00/4.13	c 4	Propagation in CSP
4.49/4.64	c 4	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
4.49/4.64	c 4	CSP : 400 integers, 0 booleans, 3160 clauses, largest domain size 44
4.49/4.64	c 4	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.49/4.64	c 4	Simplifing CSP by introducing new Boolean variables
4.49/4.68	c 4	CSP : 400 integers, 5520 booleans, 8680 clauses, largest domain size 44
4.49/4.68	c 4	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.59/4.75	c 4	Encoding CSP to SAT : HOME/temp.cnf
4.69/4.81	c 4	40 (10%) CSP integer variables are encoded (1664 clauses, 19535 bytes)
4.69/4.83	c 4	80 (20%) CSP integer variables are encoded (3192 clauses, 39399 bytes)
4.69/4.84	c 4	120 (30%) CSP integer variables are encoded (4796 clauses, 60251 bytes)
4.69/4.85	c 4	160 (40%) CSP integer variables are encoded (6364 clauses, 80635 bytes)
4.69/4.86	c 4	200 (50%) CSP integer variables are encoded (7788 clauses, 99147 bytes)
4.69/4.88	c 4	240 (60%) CSP integer variables are encoded (9276 clauses, 118491 bytes)
4.69/4.89	c 4	280 (70%) CSP integer variables are encoded (10668 clauses, 138430 bytes)
4.79/4.90	c 4	320 (80%) CSP integer variables are encoded (12180 clauses, 161110 bytes)
4.79/4.92	c 4	360 (90%) CSP integer variables are encoded (13668 clauses, 183430 bytes)
4.79/4.93	c 4	400 (100%) CSP integer variables are encoded (15092 clauses, 204790 bytes)
4.88/5.09	c 5	868 (10%) CSP clauses are encoded (38284 clauses, 644770 bytes)
5.08/5.23	c 5	1736 (20%) CSP clauses are encoded (61692 clauses, 1111045 bytes)
5.18/5.34	c 5	2604 (30%) CSP clauses are encoded (80857 clauses, 1491548 bytes)
5.28/5.46	c 5	3472 (40%) CSP clauses are encoded (103276 clauses, 1932112 bytes)
5.39/5.58	c 5	4340 (50%) CSP clauses are encoded (125770 clauses, 2380149 bytes)
5.58/5.70	c 5	5208 (60%) CSP clauses are encoded (149224 clauses, 2844237 bytes)
5.68/5.81	c 5	6076 (70%) CSP clauses are encoded (169898 clauses, 3249364 bytes)
5.77/5.92	c 5	6944 (80%) CSP clauses are encoded (190565 clauses, 3658402 bytes)
5.88/6.03	c 6	7812 (90%) CSP clauses are encoded (211081 clauses, 4078974 bytes)
5.97/6.15	c 6	8680 (100%) CSP clauses are encoded (232841 clauses, 4528566 bytes)
5.97/6.15	c 6	8680 CSP clauses encoded
5.97/6.15	c 6	Writing map file : HOME/temp.map
5.97/6.16	c 6	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.97/6.16	c 6	SAT : 21012 SAT variables, 232841 SAT clauses, 4528566 bytes
5.97/6.16	c 6	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
6.04/6.22	c 6	SOLVING HOME/temp.cnf
6.04/6.22	c 6	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
8.09/8.33	c 8	DECODING HOME/temp.out WITH HOME/temp.map
8.09/8.33	c 8	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
8.14/8.41	c 8	Decoding HOME/temp.out
8.14/8.61	s SATISFIABLE
8.14/8.62	v 512 750 512 750 142 380 484 722 792 554 778 540 680 442 554 792 526 764 512 750 114 352 792 554 554 792 470 708 142 380 554 792 456 694 554 792 352 114 778 540 268 30 380 142 366 128 722 484 394 156 128 366 114 352 554 792 456 694 540 778 722 484 792 554 540 778 470 708 428 666 778 540 764 526 540 778 554 792 540 778 414 652 554 792 526 764 526 764 554 792 554 792 428 666 442 680 792 554 526 764 554 792 498 736 484 722 240 478 484 722 442 680 526 764 512 750 428 666 484 722 414 652 554 792 554 792 512 750 512 750 456 694 554 792 394 156 554 792 680 442 680 442 540 778 428 666 512 750 750 512 764 526 778 540 680 442 380 142 540 778 428 666 512 750 540 778 526 764 442 680 526 764 526 764 540 778 526 764 526 764 498 736 540 778 540 778 442 680 778 540 526 764 428 666 484 722 778 540 310 72 540 778 352 114 778 540 540 778 680 442 394 156 680 442 352 114 526 764 778 540 540 778 484 722 764 526 540 778 540 778 526 764 554 792 792 554 736 498 512 750 442 680 554 792 498 736 540 778 456 694 512 750 498 736 442 680 380 142 380 142 778 540 498 736 442 680 428 666 764 526 666 428 778 540 380 142 442 680 428 666 442 680 428 666 722 484 380 142 470 708 428 666 156 394 484 722 380 142 380 142 554 792 414 652 652 414 394 156 428 666 254 16 414 652 526 764 750 512 750 512 652 414 268 30 380 142 652 414 526 764 428 666 428 666 764 526 380 142 380 142 652 414 554 792 680 442 652 414 352 114 380 142 338 100 498 736 428 666 540 778 764 526 512 750 442 680 666 428 366 128 778 540 282 44 296 58 666 428 254 16 470 708 380 142 456 694 526 764 680 442 666 428 380 142 380 142 394 156 338 100
8.14/8.63	c 8	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
8.14/8.65	c 8	CPU 7.1 (0.03 0.01 7.07 1.33)
8.14/8.65	c 8	END Sat Jul  5 05:43:46 2008

Verifier Data (download as text)

OK

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-1083813-1215229417/watcher-1083813-1215229417 -o /tmp/evaluation-result-1083813-1215229417/solver-1083813-1215229417 -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/picosat -tmp=HOME/temp HOME/instance-1083813-1215229417.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: 2.06 2.00 2.00 4/73 15371
/proc/meminfo: memFree=1657392/2055920 swapFree=4180444/4192956
[pid=15371] ppid=15369 vsize=12264 CPUtime=0
/proc/15371/stat : 15371 (sugar) R 15369 15371 14716 0 -1 4194304 295 0 0 0 0 0 0 0 20 0 1 0 2001911317 12558336 263 996147200 4194304 4206940 548682068608 18446744073709551615 213129743712 0 0 4224 0 0 0 0 17 1 0 0
/proc/15371/statm: 3066 263 193 3 0 166 0

[startup+0.0978279 s]
/proc/loadavg: 2.06 2.00 2.00 4/73 15371
/proc/meminfo: memFree=1657392/2055920 swapFree=4180444/4192956
[pid=15371] ppid=15369 vsize=13600 CPUtime=0.04
/proc/15371/stat : 15371 (sugar) S 15369 15371 14716 0 -1 4194304 900 127 0 0 3 1 0 0 21 0 1 0 2001911317 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 213121020002 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15371/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.101828 s]
/proc/loadavg: 2.06 2.00 2.00 4/73 15371
/proc/meminfo: memFree=1657392/2055920 swapFree=4180444/4192956
[pid=15371] ppid=15369 vsize=13600 CPUtime=0.04
/proc/15371/stat : 15371 (sugar) S 15369 15371 14716 0 -1 4194304 900 127 0 0 3 1 0 0 21 0 1 0 2001911317 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 213121020002 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15371/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301865 s]
/proc/loadavg: 2.06 2.00 2.00 4/73 15371
/proc/meminfo: memFree=1657392/2055920 swapFree=4180444/4192956
[pid=15371] ppid=15369 vsize=13600 CPUtime=0.04
/proc/15371/stat : 15371 (sugar) S 15369 15371 14716 0 -1 4194304 900 127 0 0 3 1 0 0 21 0 1 0 2001911317 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 213121020002 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15371/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701932 s]
/proc/loadavg: 2.06 2.00 2.00 4/73 15371
/proc/meminfo: memFree=1657392/2055920 swapFree=4180444/4192956
[pid=15371] ppid=15369 vsize=13600 CPUtime=0.53
/proc/15371/stat : 15371 (sugar) S 15369 15371 14716 0 -1 4194304 973 5379 0 1 3 1 45 4 16 0 1 0 2001911317 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 213121020002 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15371/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 13600

[startup+1.50307 s]
/proc/loadavg: 2.06 2.00 2.00 4/84 15393
/proc/meminfo: memFree=1648088/2055920 swapFree=4180444/4192956
[pid=15371] ppid=15369 vsize=13600 CPUtime=0.53
/proc/15371/stat : 15371 (sugar) S 15369 15371 14716 0 -1 4194304 973 5379 0 1 3 1 45 4 15 0 1 0 2001911317 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 213121020002 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15371/statm: 3400 797 370 3 0 500 0
[pid=15384] ppid=15371 vsize=5356 CPUtime=0
/proc/15384/stat : 15384 (sh) S 15371 15371 14716 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2001911375 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 213112120132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15384/statm: 1339 233 193 169 0 50 0
[pid=15385] ppid=15384 vsize=868272 CPUtime=0.9
/proc/15385/stat : 15385 (java) S 15384 15371 14716 0 -1 0 5198 0 1 0 86 4 0 0 18 0 9 0 2001911376 889110528 4602 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15385/statm: 217068 4602 1734 9 0 211643 0
[pid=15385/tid=15386] ppid=15384 vsize=868272 CPUtime=0.66
/proc/15385/task/15386/stat : 15386 (java) R 15384 15371 14716 0 -1 64 2669 0 1 0 65 1 0 0 25 0 9 0 2001911376 889110528 4602 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15385/tid=15387] ppid=15384 vsize=868272 CPUtime=0.03
/proc/15385/task/15387/stat : 15387 (java) S 15384 15371 14716 0 -1 64 397 0 0 0 3 0 0 0 16 0 9 0 2001911378 889110528 4602 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15385/tid=15388] ppid=15384 vsize=868272 CPUtime=0
/proc/15385/task/15388/stat : 15388 (java) S 15384 15371 14716 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 2001911378 889110528 4602 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15385/tid=15389] ppid=15384 vsize=868272 CPUtime=0
/proc/15385/task/15389/stat : 15389 (java) S 15384 15371 14716 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2001911378 889110528 4602 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15385/tid=15390] ppid=15384 vsize=868272 CPUtime=0
/proc/15385/task/15390/stat : 15390 (java) S 15384 15371 14716 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2001911380 889110528 4602 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15385/tid=15391] ppid=15384 vsize=868272 CPUtime=0.17
/proc/15385/task/15391/stat : 15391 (java) R 15384 15371 14716 0 -1 64 1440 0 0 0 16 1 0 0 16 0 9 0 2001911380 889110528 4602 996147200 134512640 134550740 4294955952 18446744073709551615 101995455 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15385/tid=15392] ppid=15384 vsize=868272 CPUtime=0
/proc/15385/task/15392/stat : 15392 (java) S 15384 15371 14716 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2001911380 889110528 4602 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15385/tid=15393] ppid=15384 vsize=868272 CPUtime=0
/proc/15385/task/15393/stat : 15393 (java) S 15384 15371 14716 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001911380 889110528 4602 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 887228

[startup+3.10234 s]
/proc/loadavg: 2.06 2.00 2.00 4/84 15393
/proc/meminfo: memFree=1641880/2055920 swapFree=4180444/4192956
[pid=15371] ppid=15369 vsize=13600 CPUtime=0.53
/proc/15371/stat : 15371 (sugar) S 15369 15371 14716 0 -1 4194304 973 5379 0 1 3 1 45 4 15 0 1 0 2001911317 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 213121020002 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15371/statm: 3400 797 370 3 0 500 0
[pid=15384] ppid=15371 vsize=5356 CPUtime=0
/proc/15384/stat : 15384 (sh) S 15371 15371 14716 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2001911375 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 213112120132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15384/statm: 1339 233 193 169 0 50 0
[pid=15385] ppid=15384 vsize=868272 CPUtime=2.48
/proc/15385/stat : 15385 (java) S 15384 15371 14716 0 -1 0 5886 0 1 0 243 5 0 0 18 0 9 0 2001911376 889110528 5180 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15385/statm: 217068 5180 1734 9 0 211643 0
[pid=15385/tid=15386] ppid=15384 vsize=868272 CPUtime=2.17
/proc/15385/task/15386/stat : 15386 (java) R 15384 15371 14716 0 -1 64 2779 0 1 0 215 2 0 0 25 0 9 0 2001911376 889110528 5180 996147200 134512640 134550740 4294955952 18446744073709551615 4126579425 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15385/tid=15387] ppid=15384 vsize=868272 CPUtime=0.1
/proc/15385/task/15387/stat : 15387 (java) S 15384 15371 14716 0 -1 64 960 0 0 0 9 1 0 0 16 0 9 0 2001911378 889110528 5180 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15385/tid=15388] ppid=15384 vsize=868272 CPUtime=0
/proc/15385/task/15388/stat : 15388 (java) S 15384 15371 14716 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 2001911378 889110528 5180 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15385/tid=15389] ppid=15384 vsize=868272 CPUtime=0
/proc/15385/task/15389/stat : 15389 (java) S 15384 15371 14716 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2001911378 889110528 5180 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15385/tid=15390] ppid=15384 vsize=868272 CPUtime=0
/proc/15385/task/15390/stat : 15390 (java) S 15384 15371 14716 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2001911380 889110528 5180 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15385/tid=15391] ppid=15384 vsize=868272 CPUtime=0.19
/proc/15385/task/15391/stat : 15391 (java) S 15384 15371 14716 0 -1 64 1455 0 0 0 18 1 0 0 16 0 9 0 2001911380 889110528 5180 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15385/tid=15392] ppid=15384 vsize=868272 CPUtime=0
/proc/15385/task/15392/stat : 15392 (java) S 15384 15371 14716 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2001911380 889110528 5180 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15385/tid=15393] ppid=15384 vsize=868272 CPUtime=0
/proc/15385/task/15393/stat : 15393 (java) S 15384 15371 14716 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001911380 889110528 5180 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 887228

[startup+6.30289 s]
/proc/loadavg: 2.05 2.00 2.00 4/84 15393
/proc/meminfo: memFree=1635928/2055920 swapFree=4180444/4192956
[pid=15371] ppid=15369 vsize=13600 CPUtime=6.05
/proc/15371/stat : 15371 (sugar) S 15369 15371 14716 0 -1 4194304 1023 13761 0 2 3 1 582 19 16 0 1 0 2001911317 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 213121020002 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15371/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 13600

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

[startup+7.90232 s]
/proc/loadavg: 2.05 2.00 2.00 3/76 15395
/proc/meminfo: memFree=1643864/2055920 swapFree=4180444/4192956
[pid=15371] ppid=15369 vsize=13600 CPUtime=6.05
/proc/15371/stat : 15371 (sugar) S 15369 15371 14716 0 -1 4194304 1023 13761 0 2 3 1 582 19 16 0 1 0 2001911317 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 213121020002 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15371/statm: 3400 799 370 3 0 500 0
[pid=15394] ppid=15371 vsize=5356 CPUtime=0
/proc/15394/stat : 15394 (sh) S 15371 15371 14716 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2001911939 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 213112120132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15394/statm: 1339 232 193 169 0 50 0
[pid=15395] ppid=15394 vsize=9088 CPUtime=1.65
/proc/15395/stat : 15395 (picosat) R 15394 15371 14716 0 -1 4194304 1939 0 0 0 76 89 0 0 25 0 1 0 2001911940 9306112 1925 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 2272 1925 40 102 0 2167 0
Current children cumulated CPU time (s) 7.7
Current children cumulated vsize (KiB) 28044

[startup+8.30223 s]
/proc/loadavg: 2.05 2.00 2.00 3/76 15395
/proc/meminfo: memFree=1643864/2055920 swapFree=4180444/4192956
[pid=15371] ppid=15369 vsize=13600 CPUtime=6.05
/proc/15371/stat : 15371 (sugar) S 15369 15371 14716 0 -1 4194304 1023 13761 0 2 3 1 582 19 16 0 1 0 2001911317 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 213121020002 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15371/statm: 3400 799 370 3 0 500 0
[pid=15394] ppid=15371 vsize=5356 CPUtime=0
/proc/15394/stat : 15394 (sh) S 15371 15371 14716 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2001911939 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 213112120132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15394/statm: 1339 232 193 169 0 50 0
[pid=15395] ppid=15394 vsize=10956 CPUtime=2.04
/proc/15395/stat : 15395 (picosat) R 15394 15371 14716 0 -1 4194304 2404 0 0 0 94 110 0 0 25 0 1 0 2001911940 11218944 2357 996147200 134512640 134931368 4294956256 18446744073709551615 134572482 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 2739 2357 47 102 0 2634 0
Current children cumulated CPU time (s) 8.09
Current children cumulated vsize (KiB) 29912

[startup+8.50226 s]
/proc/loadavg: 2.05 2.00 2.00 3/76 15395
/proc/meminfo: memFree=1643864/2055920 swapFree=4180444/4192956
[pid=15371] ppid=15369 vsize=13600 CPUtime=8.14
/proc/15371/stat : 15371 (sugar) S 15369 15371 14716 0 -1 4194304 1090 16451 0 2 3 1 680 130 16 0 1 0 2001911317 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 213121020002 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15371/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 8.14
Current children cumulated vsize (KiB) 13600

[startup+8.60227 s]
/proc/loadavg: 2.05 2.00 2.00 3/76 15395
/proc/meminfo: memFree=1643864/2055920 swapFree=4180444/4192956
[pid=15371] ppid=15369 vsize=13600 CPUtime=8.14
/proc/15371/stat : 15371 (sugar) S 15369 15371 14716 0 -1 4194304 1090 16451 0 2 3 1 680 130 16 0 1 0 2001911317 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 213121020002 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15371/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 8.14
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 8.65581
CPU time (s): 8.46571
CPU user time (s): 7.11192
CPU system time (s): 1.35379
CPU usage (%): 97.8038
Max. virtual memory (cumulated for all children) (KiB): 887452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.11192
system time used= 1.35379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21873
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= 6447
involuntary context switches= 6429

runsolver used 0.020996 second user time and 0.038994 second system time

The end

Launcher Data (download as text)

Begin job on node68 at 2008-07-05 05:43:38
IDJOB=1083813
IDBENCH=57509
IDSOLVER=345
FILE ID=node68/1083813-1215229417
PBS_JOBID= 7881865
Free space on /tmp= 66496 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/rlfapScens/normalized-scen3.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1083813-1215229417/watcher-1083813-1215229417 -o /tmp/evaluation-result-1083813-1215229417/solver-1083813-1215229417 -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/picosat" -tmp="HOME/temp" HOME/instance-1083813-1215229417.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 58acb198c8815e68f48a73a562327d02
RANDOM SEED=863495562

node68.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		: 3000.261
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		: 3000.261
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:       1657872 kB
Buffers:         51024 kB
Cached:         242228 kB
SwapCached:       6560 kB
Active:         228324 kB
Inactive:       115108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1657872 kB
SwapTotal:     4192956 kB
SwapFree:      4180444 kB
Dirty:            2144 kB
Writeback:           0 kB
Mapped:          57736 kB
Slab:            39864 kB
Committed_AS:  4316008 kB
PageTables:       1836 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= 66496 MiB
End job on node68 at 2008-07-05 05:43:46