Trace number 1094018

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 11.7692 11.9023

General information on the benchmark

Namecsp/os-taillard-10/
normalized-os-taillard-10-105-8.xml
MD5SUMed927f81d90ae14bcb11eda3eb5fc524
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 benchmark0.248961
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size625
Number of constraints which are defined in extension0
Number of constraints which are defined in intension900
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 19:27:01 2008
0.00/0.04	c 0	PID 23308
0.04/0.05	c 0	HOST node47.alineos.net
0.04/0.05	c 0	CONVERTING HOME/instance-1094018-1215278821.xml TO HOME/temp.csp
0.04/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1094018-1215278821.xml' 'HOME/temp.csp'
0.04/0.66	c 1	100 domains, 100 variables, 1 predicates, 0 relations, 900 constraints
0.04/0.68	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.68	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'
0.64/0.76	c 1	Parsing HOME/temp.csp
0.64/0.91	c 1	parsed 1101 expressions
0.64/0.91	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.64/0.91	c 1	Converting to clausal form CSP
0.64/0.93	c 1	converted 111 (10%) expressions
0.64/0.95	c 1	converted 221 (20%) expressions
0.64/0.99	c 1	converted 331 (30%) expressions
0.94/1.02	c 1	converted 441 (40%) expressions
0.94/1.04	c 1	converted 551 (50%) expressions
1.04/1.11	c 1	converted 661 (60%) expressions
1.04/1.12	c 1	converted 771 (70%) expressions
1.04/1.13	c 1	converted 881 (80%) expressions
1.04/1.15	c 1	converted 991 (90%) expressions
1.04/1.15	c 1	converted 1101 (100%) expressions
1.04/1.15	c 1	CSP : 100 integers, 0 booleans, 900 clauses, largest domain size 625
1.04/1.15	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.04/1.15	c 1	Propagation in CSP
1.04/1.18	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.04/1.18	c 1	CSP : 100 integers, 0 booleans, 900 clauses, largest domain size 625
1.04/1.18	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.04/1.18	c 1	Simplifing CSP by introducing new Boolean variables
1.14/1.21	c 1	CSP : 100 integers, 1800 booleans, 2700 clauses, largest domain size 625
1.14/1.21	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.14/1.24	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.14/1.26	c 1	10 (10%) CSP integer variables are encoded (5760 clauses, 72735 bytes)
1.14/1.27	c 1	20 (20%) CSP integer variables are encoded (11511 clauses, 150557 bytes)
1.14/1.28	c 1	30 (30%) CSP integer variables are encoded (17212 clauses, 236072 bytes)
1.14/1.28	c 1	40 (40%) CSP integer variables are encoded (22981 clauses, 322607 bytes)
1.14/1.29	c 1	50 (50%) CSP integer variables are encoded (28867 clauses, 410897 bytes)
1.24/1.30	c 2	60 (60%) CSP integer variables are encoded (34515 clauses, 495617 bytes)
1.24/1.31	c 2	70 (70%) CSP integer variables are encoded (40169 clauses, 580427 bytes)
1.24/1.31	c 2	80 (80%) CSP integer variables are encoded (45891 clauses, 666257 bytes)
1.24/1.32	c 2	90 (90%) CSP integer variables are encoded (51603 clauses, 751937 bytes)
1.24/1.33	c 2	100 (100%) CSP integer variables are encoded (57367 clauses, 838397 bytes)
1.44/1.52	c 2	270 (10%) CSP clauses are encoded (153203 clauses, 2765891 bytes)
1.63/1.70	c 2	540 (20%) CSP clauses are encoded (249379 clauses, 4756306 bytes)
1.74/1.88	c 2	810 (30%) CSP clauses are encoded (342165 clauses, 6729418 bytes)
1.92/2.04	c 2	1080 (40%) CSP clauses are encoded (437191 clauses, 8816930 bytes)
2.13/2.20	c 2	1350 (50%) CSP clauses are encoded (532439 clauses, 10909326 bytes)
2.23/2.37	c 3	1620 (60%) CSP clauses are encoded (629467 clauses, 13040882 bytes)
2.43/2.52	c 3	1890 (70%) CSP clauses are encoded (723955 clauses, 15116558 bytes)
2.53/2.68	c 3	2160 (80%) CSP clauses are encoded (817641 clauses, 17174590 bytes)
2.73/2.84	c 3	2430 (90%) CSP clauses are encoded (910053 clauses, 19204594 bytes)
2.92/3.01	c 3	2700 (100%) CSP clauses are encoded (1005679 clauses, 21305306 bytes)
2.92/3.01	c 3	2700 CSP clauses encoded
2.92/3.01	c 3	Writing map file : HOME/temp.map
2.92/3.01	c 3	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.92/3.01	c 3	SAT : 59267 SAT variables, 1005679 SAT clauses, 21305306 bytes
2.92/3.01	c 3	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.92/3.03	c 3	SOLVING HOME/temp.cnf
2.92/3.03	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
11.47/11.67	c 12	DECODING HOME/temp.out WITH HOME/temp.map
11.47/11.67	c 12	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
11.54/11.75	c 12	Decoding HOME/temp.out
11.54/11.85	s SATISFIABLE
11.54/11.86	v 403 148 390 281 514 404 86 591 187 23 605 0 394 495 316 514 148 116 218 61 216 561 604 320 0 28 344 431 487 109 412 600 259 5 485 351 52 121 192 537 386 0 143 571 310 11 115 12 190 34 182 298 493 404 472 591 110 0 39 334 509 86 89 0 337 537 208 122 252 410 249 338 394 501 106 121 0 16 24 183 404 390 495 0 508 52 111 205 295 571 23 221 303 334 424 520 528 584 593 597
11.54/11.86	c 12	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
11.54/11.89	c 12	CPU 6.91 (0.03 0.01 6.88 4.81)
11.54/11.89	c 12	END Sat Jul  5 19:27:13 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-1094018-1215278821/watcher-1094018-1215278821 -o /tmp/evaluation-result-1094018-1215278821/solver-1094018-1215278821 -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-1094018-1215278821.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: 2.43 2.14 2.04 4/72 23308
/proc/meminfo: memFree=1671704/2055920 swapFree=4117860/4192956
[pid=23308] ppid=23306 vsize=18572 CPUtime=0
/proc/23308/stat : 23308 (runsolver) R 23306 23308 22618 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2006854387 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 208717540647 0 0 4096 24578 0 0 0 17 1 0 0
/proc/23308/statm: 4643 292 257 25 0 2626 0

[startup+0.049965 s]
/proc/loadavg: 2.43 2.14 2.04 4/72 23308
/proc/meminfo: memFree=1671704/2055920 swapFree=4117860/4192956
[pid=23308] ppid=23306 vsize=13600 CPUtime=0.04
/proc/23308/stat : 23308 (sugar) S 23306 23308 22618 0 -1 4194304 837 0 0 0 3 1 0 0 18 0 1 0 2006854387 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23308/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.102406 s]
/proc/loadavg: 2.43 2.14 2.04 4/72 23308
/proc/meminfo: memFree=1671704/2055920 swapFree=4117860/4192956
[pid=23308] ppid=23306 vsize=13600 CPUtime=0.04
/proc/23308/stat : 23308 (sugar) S 23306 23308 22618 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2006854387 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23308/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.302439 s]
/proc/loadavg: 2.43 2.14 2.04 4/72 23308
/proc/meminfo: memFree=1671704/2055920 swapFree=4117860/4192956
[pid=23308] ppid=23306 vsize=13600 CPUtime=0.04
/proc/23308/stat : 23308 (sugar) S 23306 23308 22618 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2006854387 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23308/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701521 s]
/proc/loadavg: 2.43 2.14 2.04 4/72 23308
/proc/meminfo: memFree=1671704/2055920 swapFree=4117860/4192956
[pid=23308] ppid=23306 vsize=13600 CPUtime=0.64
/proc/23308/stat : 23308 (sugar) S 23306 23308 22618 0 -1 4194304 956 4799 0 1 3 1 57 3 16 0 1 0 2006854387 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23308/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.64
Current children cumulated vsize (KiB) 13600

[startup+1.50167 s]
/proc/loadavg: 2.43 2.14 2.04 3/83 23330
/proc/meminfo: memFree=1663104/2055920 swapFree=4117860/4192956
[pid=23308] ppid=23306 vsize=13600 CPUtime=0.64
/proc/23308/stat : 23308 (sugar) S 23306 23308 22618 0 -1 4194304 974 4799 0 1 3 1 57 3 15 0 1 0 2006854387 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23308/statm: 3400 797 370 3 0 500 0
[pid=23321] ppid=23308 vsize=5356 CPUtime=0
/proc/23321/stat : 23321 (sh) S 23308 23308 22618 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2006854455 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23321/statm: 1339 233 193 169 0 50 0
[pid=23322] ppid=23321 vsize=868340 CPUtime=0.8
/proc/23322/stat : 23322 (java) S 23321 23308 22618 0 -1 0 6424 0 1 0 75 5 0 0 18 0 9 0 2006854455 889180160 5583 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23322/statm: 217085 5583 2562 9 0 211632 0
[pid=23322/tid=23323] ppid=23321 vsize=868340 CPUtime=0.52
/proc/23322/task/23323/stat : 23323 (java) R 23321 23308 22618 0 -1 64 2761 0 1 0 49 3 0 0 19 0 9 0 2006854456 889180160 5583 996147200 134512640 134550740 4294955952 18446744073709551615 4126878644 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23322/tid=23324] ppid=23321 vsize=868340 CPUtime=0.06
/proc/23322/task/23324/stat : 23324 (java) S 23321 23308 22618 0 -1 64 1506 0 0 0 6 0 0 0 16 0 9 0 2006854457 889180160 5583 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23322/tid=23325] ppid=23321 vsize=868340 CPUtime=0
/proc/23322/task/23325/stat : 23325 (java) S 23321 23308 22618 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2006854457 889180160 5583 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23322/tid=23326] ppid=23321 vsize=868340 CPUtime=0
/proc/23322/task/23326/stat : 23326 (java) S 23321 23308 22618 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2006854457 889180160 5583 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23322/tid=23327] ppid=23321 vsize=868340 CPUtime=0
/proc/23322/task/23327/stat : 23327 (java) S 23321 23308 22618 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2006854459 889180160 5583 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23322/tid=23328] ppid=23321 vsize=868340 CPUtime=0.19
/proc/23322/task/23328/stat : 23328 (java) S 23321 23308 22618 0 -1 64 1464 0 0 0 19 0 0 0 16 0 9 0 2006854459 889180160 5583 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23322/tid=23329] ppid=23321 vsize=868340 CPUtime=0
/proc/23322/task/23329/stat : 23329 (java) S 23321 23308 22618 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2006854459 889180160 5583 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23322/tid=23330] ppid=23321 vsize=868340 CPUtime=0
/proc/23322/task/23330/stat : 23330 (java) S 23321 23308 22618 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2006854459 889180160 5583 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 887296

[startup+3.10297 s]
/proc/loadavg: 2.43 2.14 2.04 3/83 23330
/proc/meminfo: memFree=1647360/2055920 swapFree=4117860/4192956
[pid=23308] ppid=23306 vsize=13600 CPUtime=2.95
/proc/23308/stat : 23308 (sugar) S 23306 23308 22618 0 -1 4194304 1021 12045 0 2 3 1 267 24 16 0 1 0 2006854387 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23308/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 13600

[startup+6.30157 s]
/proc/loadavg: 2.39 2.14 2.04 3/75 23332
/proc/meminfo: memFree=1634432/2055920 swapFree=4117860/4192956
[pid=23308] ppid=23306 vsize=13600 CPUtime=2.95
/proc/23308/stat : 23308 (sugar) S 23306 23308 22618 0 -1 4194304 1021 12045 0 2 3 1 267 24 16 0 1 0 2006854387 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23308/statm: 3400 798 370 3 0 500 0
[pid=23331] ppid=23308 vsize=5356 CPUtime=0
/proc/23331/stat : 23331 (sh) S 23308 23308 22618 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2006854690 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23331/statm: 1339 232 193 169 0 50 0
[pid=23332] ppid=23331 vsize=18924 CPUtime=3.24
/proc/23332/stat : 23332 (picosat) R 23331 23308 22618 0 -1 4194304 4365 0 0 0 151 173 0 0 25 0 1 0 2006854690 19378176 4351 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/23332/statm: 4731 4351 40 102 0 4626 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 37880

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

[startup+9.50117 s]
/proc/loadavg: 2.39 2.14 2.04 3/75 23332
/proc/meminfo: memFree=1620864/2055920 swapFree=4117860/4192956
[pid=23308] ppid=23306 vsize=13600 CPUtime=2.95
/proc/23308/stat : 23308 (sugar) S 23306 23308 22618 0 -1 4194304 1021 12045 0 2 3 1 267 24 16 0 1 0 2006854387 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23308/statm: 3400 798 370 3 0 500 0
[pid=23331] ppid=23308 vsize=5356 CPUtime=0
/proc/23331/stat : 23331 (sh) S 23308 23308 22618 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2006854690 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23331/statm: 1339 232 193 169 0 50 0
[pid=23332] ppid=23331 vsize=32588 CPUtime=6.42
/proc/23332/stat : 23332 (picosat) R 23331 23308 22618 0 -1 4194304 7656 0 0 0 297 345 0 0 25 0 1 0 2006854690 33370112 7642 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/23332/statm: 8147 7642 40 102 0 8042 0
Current children cumulated CPU time (s) 9.37
Current children cumulated vsize (KiB) 51544

[startup+11.1015 s]
/proc/loadavg: 2.36 2.14 2.04 3/75 23332
/proc/meminfo: memFree=1611840/2055920 swapFree=4117860/4192956
[pid=23308] ppid=23306 vsize=13600 CPUtime=2.95
/proc/23308/stat : 23308 (sugar) S 23306 23308 22618 0 -1 4194304 1021 12045 0 2 3 1 267 24 16 0 1 0 2006854387 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23308/statm: 3400 798 370 3 0 500 0
[pid=23331] ppid=23308 vsize=5356 CPUtime=0
/proc/23331/stat : 23331 (sh) S 23308 23308 22618 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2006854690 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23331/statm: 1339 232 193 169 0 50 0
[pid=23332] ppid=23331 vsize=38528 CPUtime=8.01
/proc/23332/stat : 23332 (picosat) R 23331 23308 22618 0 -1 4194304 9301 0 0 0 370 431 0 0 25 0 1 0 2006854690 39452672 9287 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/23332/statm: 9632 9287 40 102 0 9527 0
Current children cumulated CPU time (s) 10.96
Current children cumulated vsize (KiB) 57484

[startup+11.5015 s]
/proc/loadavg: 2.36 2.14 2.04 3/75 23332
/proc/meminfo: memFree=1611840/2055920 swapFree=4117860/4192956
[pid=23308] ppid=23306 vsize=13600 CPUtime=2.95
/proc/23308/stat : 23308 (sugar) S 23306 23308 22618 0 -1 4194304 1021 12045 0 2 3 1 267 24 16 0 1 0 2006854387 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23308/statm: 3400 798 370 3 0 500 0
[pid=23331] ppid=23308 vsize=5356 CPUtime=0
/proc/23331/stat : 23331 (sh) S 23308 23308 22618 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2006854690 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23331/statm: 1339 232 193 169 0 50 0
[pid=23332] ppid=23331 vsize=39980 CPUtime=8.42
/proc/23332/stat : 23332 (picosat) R 23331 23308 22618 0 -1 4194304 9715 0 0 0 388 454 0 0 25 0 1 0 2006854690 40939520 9701 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/23332/statm: 9995 9701 40 102 0 9890 0
Current children cumulated CPU time (s) 11.37
Current children cumulated vsize (KiB) 58936

[startup+11.9019 s]
/proc/loadavg: 2.36 2.14 2.04 3/75 23332
/proc/meminfo: memFree=1611840/2055920 swapFree=4117860/4192956
[pid=23308] ppid=23306 vsize=0 CPUtime=11.74
/proc/23308/stat : 23308 (sugar) R 23306 23308 22618 0 -1 4194308 1146 25961 0 3 3 2 688 481 16 0 1 0 2006854387 0 0 996147200 0 0 0 0 0 0 0 4224 16386 0 0 0 17 1 0 0
/proc/23308/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 11.74
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 11.9023
CPU time (s): 11.7692
CPU user time (s): 6.92495
CPU system time (s): 4.84426
CPU usage (%): 98.8817
Max. virtual memory (cumulated for all children) (KiB): 887296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.92495
system time used= 4.84426
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27107
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= 5891
involuntary context switches= 5826

runsolver used 0.020996 second user time and 0.044993 second system time

The end

Launcher Data (download as text)

Begin job on node47 at 2008-07-05 19:27:01
IDJOB=1094018
IDBENCH=58742
IDSOLVER=345
FILE ID=node47/1094018-1215278821
PBS_JOBID= 7882299
Free space on /tmp= 66512 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/os-taillard-10/normalized-os-taillard-10-105-8.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-1094018-1215278821/watcher-1094018-1215278821 -o /tmp/evaluation-result-1094018-1215278821/solver-1094018-1215278821 -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-1094018-1215278821.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ed927f81d90ae14bcb11eda3eb5fc524
RANDOM SEED=374322992

node47.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		: 3000.281
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		: 3000.281
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:       1672184 kB
Buffers:         42468 kB
Cached:         189516 kB
SwapCached:      68916 kB
Active:         235012 kB
Inactive:        94832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1672184 kB
SwapTotal:     4192956 kB
SwapFree:      4117860 kB
Dirty:            1404 kB
Writeback:           0 kB
Mapped:         105296 kB
Slab:            39148 kB
Committed_AS:  4119820 kB
PageTables:       1972 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= 66508 MiB
End job on node47 at 2008-07-05 19:27:13