Trace number 2082862

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+picosatSAT 19.93 20.2303

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-07-1079.xml
MD5SUMb79d5ab9b474e138388bd882c1eb4f79
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 benchmark0.897862
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1080
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1000
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sun Jul 12 07:19:05 2009
0.00/0.08	c 0	PID 24585
0.06/0.08	c 0	HOST node32.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2082862-1247375945.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2082862-1247375945.xml' 'HOME/temp.csp'
0.06/0.48	c 0	2 domains, 101 variables, 2 predicates, 0 relations, 1000 constraints
0.06/0.51	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.51	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'
0.06/0.59	c 1	Parsing HOME/temp.csp
0.44/0.65	c 1	parsed 1105 expressions
0.44/0.65	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.44/0.65	c 1	Converting to clausal form CSP
0.44/0.69	c 1	converted 111 (10%) expressions
0.44/0.72	c 1	converted 221 (20%) expressions
0.44/0.76	c 1	converted 332 (30%) expressions
0.44/0.78	c 1	converted 442 (40%) expressions
0.44/0.87	c 1	converted 553 (50%) expressions
0.44/0.87	c 1	converted 663 (60%) expressions
0.44/0.89	c 1	converted 774 (70%) expressions
0.44/0.90	c 1	converted 884 (80%) expressions
0.44/0.91	c 1	converted 995 (90%) expressions
0.44/0.92	c 1	converted 1105 (100%) expressions
0.44/0.92	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1079
0.44/0.92	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.44/0.92	c 1	Propagation in CSP
0.44/0.93	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.44/0.93	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1079
0.44/0.93	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.44/0.93	c 1	Simplifing CSP by introducing new Boolean variables
0.44/0.96	c 1	CSP : 101 integers, 1800 booleans, 2800 clauses, largest domain size 1079
0.44/0.96	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.44/0.99	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.91/1.02	c 1	11 (10%) CSP integer variables are encoded (9780 clauses, 124995 bytes)
0.91/1.03	c 1	21 (20%) CSP integer variables are encoded (19560 clauses, 271278 bytes)
0.91/1.05	c 1	31 (30%) CSP integer variables are encoded (29340 clauses, 417978 bytes)
0.91/1.06	c 1	41 (40%) CSP integer variables are encoded (39120 clauses, 564678 bytes)
0.91/1.07	c 1	51 (50%) CSP integer variables are encoded (48900 clauses, 711378 bytes)
0.91/1.08	c 1	61 (60%) CSP integer variables are encoded (58680 clauses, 858078 bytes)
0.91/1.10	c 1	71 (70%) CSP integer variables are encoded (68460 clauses, 1004778 bytes)
1.01/1.11	c 1	81 (80%) CSP integer variables are encoded (78240 clauses, 1151478 bytes)
1.01/1.12	c 1	91 (90%) CSP integer variables are encoded (88020 clauses, 1298178 bytes)
1.01/1.14	c 1	101 (100%) CSP integer variables are encoded (97800 clauses, 1444878 bytes)
1.20/1.36	c 1	280 (10%) CSP clauses are encoded (206942 clauses, 3644744 bytes)
1.50/1.66	c 2	560 (20%) CSP clauses are encoded (357043 clauses, 6784252 bytes)
1.79/1.99	c 2	840 (30%) CSP clauses are encoded (532348 clauses, 10637787 bytes)
2.18/2.30	c 2	1120 (40%) CSP clauses are encoded (696538 clauses, 14246797 bytes)
2.48/2.60	c 3	1400 (50%) CSP clauses are encoded (856202 clauses, 17756230 bytes)
2.79/2.93	c 3	1680 (60%) CSP clauses are encoded (1034344 clauses, 21672179 bytes)
3.08/3.22	c 3	1960 (70%) CSP clauses are encoded (1193262 clauses, 25165205 bytes)
3.37/3.53	c 4	2240 (80%) CSP clauses are encoded (1354384 clauses, 28706714 bytes)
3.67/3.84	c 4	2520 (90%) CSP clauses are encoded (1520144 clauses, 32350259 bytes)
3.97/4.15	c 4	2800 (100%) CSP clauses are encoded (1684500 clauses, 35962921 bytes)
3.97/4.15	c 4	2800 CSP clauses encoded
3.97/4.15	c 4	Writing map file : HOME/temp.map
3.97/4.15	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.97/4.15	c 4	SAT : 99700 SAT variables, 1684500 SAT clauses, 35962921 bytes
3.97/4.15	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.97/4.16	c 4	SOLVING HOME/temp.cnf
3.97/4.16	c 4	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
19.41/19.79	c 20	DECODING HOME/temp.out WITH HOME/temp.map
19.41/19.79	c 20	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'
19.51/19.87	c 20	Decoding HOME/temp.out
19.51/20.15	s SATISFIABLE
19.51/20.16	v 1079 431 9 3 0 532 184 1013 192 125 1001 549 260 0 281 132 1039 125 1078 1 1076 4 263 1031 654 1021 1026 653 2 681 0 547 599 2 3 210 208 585 586 0 1 387 6 978 1 17 1038 129 0 1059 392 391 130 6 552 1026 868 654 438 126 189 0 7 196 1069 9 192 10 1001 130 982 263 189 193 868 203 266 0 1 1075 2 281 184 187 208 1052 0 387 587 1076 1077 1039 0 1019 685 1074 1076 850 6 170 1078
19.51/20.16	c 20	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
19.53/20.21	c 20	CPU 19.9 (0.06 0.02 11.15 8.67)
19.53/20.21	c 20	END Sun Jul 12 07:19:25 2009

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2082862-1247375945/watcher-2082862-1247375945 -o /tmp/evaluation-result-2082862-1247375945/solver-2082862-1247375945 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2082862-1247375945.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.93 2.01 1.99 4/74 24585
/proc/meminfo: memFree=1752784/2055920 swapFree=4192812/4192956
[pid=24585] ppid=24583 vsize=18576 CPUtime=0
/proc/24585/stat : 24585 (runsolver) R 24583 24585 19487 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 24660987 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 268213742887 0 0 4096 24578 0 0 0 17 1 0 0
/proc/24585/statm: 4644 284 249 26 0 2626 0

[startup+0.0874931 s]
/proc/loadavg: 1.93 2.01 1.99 4/74 24585
/proc/meminfo: memFree=1752784/2055920 swapFree=4192812/4192956
[pid=24585] ppid=24583 vsize=16740 CPUtime=0.06
/proc/24585/stat : 24585 (sugar) S 24583 24585 19487 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 24660987 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24585/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101496 s]
/proc/loadavg: 1.93 2.01 1.99 4/74 24585
/proc/meminfo: memFree=1752784/2055920 swapFree=4192812/4192956
[pid=24585] ppid=24583 vsize=16868 CPUtime=0.06
/proc/24585/stat : 24585 (sugar) S 24583 24585 19487 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 24660987 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24585/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301517 s]
/proc/loadavg: 1.93 2.01 1.99 4/74 24585
/proc/meminfo: memFree=1752784/2055920 swapFree=4192812/4192956
[pid=24585] ppid=24583 vsize=16868 CPUtime=0.06
/proc/24585/stat : 24585 (sugar) S 24583 24585 19487 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 24660987 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24585/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701556 s]
/proc/loadavg: 1.93 2.01 1.99 4/74 24585
/proc/meminfo: memFree=1752784/2055920 swapFree=4192812/4192956
[pid=24585] ppid=24583 vsize=16868 CPUtime=0.44
/proc/24585/stat : 24585 (sugar) S 24583 24585 19487 0 -1 4194304 1309 4850 0 1 5 1 35 3 16 0 1 0 24660987 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24585/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 16868

[startup+1.50165 s]
/proc/loadavg: 1.93 2.01 1.99 3/85 24607
/proc/meminfo: memFree=1736888/2055920 swapFree=4192812/4192956
[pid=24585] ppid=24583 vsize=16868 CPUtime=0.44
/proc/24585/stat : 24585 (sugar) S 24583 24585 19487 0 -1 4194304 1310 4850 0 1 5 1 35 3 15 0 1 0 24660987 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24585/statm: 4217 1111 409 3 0 796 0
[pid=24598] ppid=24585 vsize=5356 CPUtime=0
/proc/24598/stat : 24598 (sh) S 24585 24585 19487 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24661039 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24598/statm: 1339 233 193 169 0 50 0
[pid=24599] ppid=24598 vsize=868600 CPUtime=0.95
/proc/24599/stat : 24599 (java) S 24598 24585 19487 0 -1 0 6616 0 1 0 89 6 0 0 19 0 9 0 24661039 889446400 5709 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24599/statm: 217150 5709 2589 9 0 211627 0
[pid=24599/tid=24600] ppid=24598 vsize=868600 CPUtime=0.69
/proc/24599/task/24600/stat : 24600 (java) R 24598 24585 19487 0 -1 64 2855 0 1 0 66 3 0 0 21 0 9 0 24661040 889446400 5709 996147200 134512640 134550932 4294955936 18446744073709551615 4126845820 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24599/tid=24601] ppid=24598 vsize=868600 CPUtime=0.08
/proc/24599/task/24601/stat : 24601 (java) S 24598 24585 19487 0 -1 64 1575 0 0 0 7 1 0 0 16 0 9 0 24661041 889446400 5709 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24599/tid=24602] ppid=24598 vsize=868600 CPUtime=0
/proc/24599/task/24602/stat : 24602 (java) S 24598 24585 19487 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24661041 889446400 5709 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24599/tid=24603] ppid=24598 vsize=868600 CPUtime=0
/proc/24599/task/24603/stat : 24603 (java) S 24598 24585 19487 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24661041 889446400 5709 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24599/tid=24604] ppid=24598 vsize=868600 CPUtime=0
/proc/24599/task/24604/stat : 24604 (java) S 24598 24585 19487 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24661043 889446400 5709 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24599/tid=24605] ppid=24598 vsize=868600 CPUtime=0.16
/proc/24599/task/24605/stat : 24605 (java) S 24598 24585 19487 0 -1 64 1488 0 0 0 16 0 0 0 16 0 9 0 24661043 889446400 5709 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24599/tid=24606] ppid=24598 vsize=868600 CPUtime=0
/proc/24599/task/24606/stat : 24606 (java) S 24598 24585 19487 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24661043 889446400 5709 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24599/tid=24607] ppid=24598 vsize=868600 CPUtime=0
/proc/24599/task/24607/stat : 24607 (java) S 24598 24585 19487 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24661043 889446400 5709 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 890824

[startup+3.10283 s]
/proc/loadavg: 1.93 2.01 1.99 3/85 24607
/proc/meminfo: memFree=1724664/2055920 swapFree=4192812/4192956
[pid=24585] ppid=24583 vsize=16868 CPUtime=0.44
/proc/24585/stat : 24585 (sugar) S 24583 24585 19487 0 -1 4194304 1310 4850 0 1 5 1 35 3 15 0 1 0 24660987 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24585/statm: 4217 1111 409 3 0 796 0
[pid=24598] ppid=24585 vsize=5356 CPUtime=0
/proc/24598/stat : 24598 (sh) S 24585 24585 19487 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24661039 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24598/statm: 1339 233 193 169 0 50 0
[pid=24599] ppid=24598 vsize=868600 CPUtime=2.54
/proc/24599/stat : 24599 (java) S 24598 24585 19487 0 -1 0 7121 0 1 0 232 22 0 0 19 0 9 0 24661039 889446400 5719 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24599/statm: 217150 5719 2589 9 0 211627 0
[pid=24599/tid=24600] ppid=24598 vsize=868600 CPUtime=2.14
/proc/24599/task/24600/stat : 24600 (java) R 24598 24585 19487 0 -1 64 3350 0 1 0 198 16 0 0 25 0 9 0 24661040 889446400 5719 996147200 134512640 134550932 4294955936 18446744073709551615 4126841756 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24599/tid=24601] ppid=24598 vsize=868600 CPUtime=0.19
/proc/24599/task/24601/stat : 24601 (java) S 24598 24585 19487 0 -1 64 1575 0 0 0 15 4 0 0 16 0 9 0 24661041 889446400 5719 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24599/tid=24602] ppid=24598 vsize=868600 CPUtime=0
/proc/24599/task/24602/stat : 24602 (java) S 24598 24585 19487 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24661041 889446400 5719 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24599/tid=24603] ppid=24598 vsize=868600 CPUtime=0
/proc/24599/task/24603/stat : 24603 (java) S 24598 24585 19487 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24661041 889446400 5719 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24599/tid=24604] ppid=24598 vsize=868600 CPUtime=0
/proc/24599/task/24604/stat : 24604 (java) S 24598 24585 19487 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24661043 889446400 5719 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24599/tid=24605] ppid=24598 vsize=868600 CPUtime=0.19
/proc/24599/task/24605/stat : 24605 (java) S 24598 24585 19487 0 -1 64 1498 0 0 0 18 1 0 0 16 0 9 0 24661043 889446400 5719 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24599/tid=24606] ppid=24598 vsize=868600 CPUtime=0
/proc/24599/task/24606/stat : 24606 (java) S 24598 24585 19487 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24661043 889446400 5719 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24599/tid=24607] ppid=24598 vsize=868600 CPUtime=0
/proc/24599/task/24607/stat : 24607 (java) S 24598 24585 19487 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24661043 889446400 5719 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 890824

[startup+6.30219 s]
/proc/loadavg: 1.93 2.00 1.99 3/77 24609
/proc/meminfo: memFree=1702008/2055920 swapFree=4192812/4192956
[pid=24585] ppid=24583 vsize=16868 CPUtime=4.05
/proc/24585/stat : 24585 (sugar) S 24583 24585 19487 0 -1 4194304 1365 12604 0 2 5 1 363 36 16 0 1 0 24660987 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24585/statm: 4217 1113 409 3 0 796 0
[pid=24608] ppid=24585 vsize=5356 CPUtime=0
/proc/24608/stat : 24608 (sh) S 24585 24585 19487 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24661404 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24608/statm: 1339 232 193 169 0 50 0
[pid=24609] ppid=24608 vsize=17356 CPUtime=2.09
/proc/24609/stat : 24609 (picosat) R 24608 24585 19487 0 -1 4194304 3679 0 0 0 91 118 0 0 25 0 1 0 24661404 17772544 3665 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/24609/statm: 4339 3665 40 102 0 4234 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 39580

[startup+12.7019 s]
/proc/loadavg: 1.94 2.00 1.99 3/77 24609
/proc/meminfo: memFree=1677368/2055920 swapFree=4192812/4192956
[pid=24585] ppid=24583 vsize=16868 CPUtime=4.05
/proc/24585/stat : 24585 (sugar) S 24583 24585 19487 0 -1 4194304 1365 12604 0 2 5 1 363 36 16 0 1 0 24660987 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24585/statm: 4217 1113 409 3 0 796 0
[pid=24608] ppid=24585 vsize=5356 CPUtime=0
/proc/24608/stat : 24608 (sh) S 24585 24585 19487 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24661404 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24608/statm: 1339 232 193 169 0 50 0
[pid=24609] ppid=24608 vsize=42340 CPUtime=8.42
/proc/24609/stat : 24609 (picosat) R 24608 24585 19487 0 -1 4194304 9838 0 0 0 378 464 0 0 25 0 1 0 24661404 43356160 9824 996147200 134512640 134931368 4294956256 18446744073709551615 134597612 0 0 4096 0 0 0 0 17 1 0 0
/proc/24609/statm: 10585 9824 40 102 0 10480 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 64564

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

[startup+15.9023 s]
/proc/loadavg: 1.94 2.00 1.99 3/77 24609
/proc/meminfo: memFree=1664632/2055920 swapFree=4192812/4192956
[pid=24585] ppid=24583 vsize=16868 CPUtime=4.05
/proc/24585/stat : 24585 (sugar) S 24583 24585 19487 0 -1 4194304 1365 12604 0 2 5 1 363 36 16 0 1 0 24660987 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24585/statm: 4217 1113 409 3 0 796 0
[pid=24608] ppid=24585 vsize=5356 CPUtime=0
/proc/24608/stat : 24608 (sh) S 24585 24585 19487 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24661404 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24608/statm: 1339 232 193 169 0 50 0
[pid=24609] ppid=24608 vsize=57392 CPUtime=11.59
/proc/24609/stat : 24609 (picosat) R 24608 24585 19487 0 -1 4194304 12914 0 0 0 522 637 0 0 25 0 1 0 24661404 58769408 12900 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/24609/statm: 14348 12900 40 102 0 14243 0
Current children cumulated CPU time (s) 15.64
Current children cumulated vsize (KiB) 79616

[startup+17.5015 s]
/proc/loadavg: 1.94 2.00 1.99 3/77 24609
/proc/meminfo: memFree=1656312/2055920 swapFree=4192812/4192956
[pid=24585] ppid=24583 vsize=16868 CPUtime=4.05
/proc/24585/stat : 24585 (sugar) S 24583 24585 19487 0 -1 4194304 1365 12604 0 2 5 1 363 36 16 0 1 0 24660987 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24585/statm: 4217 1113 409 3 0 796 0
[pid=24608] ppid=24585 vsize=5356 CPUtime=0
/proc/24608/stat : 24608 (sh) S 24585 24585 19487 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24661404 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24608/statm: 1339 232 193 169 0 50 0
[pid=24609] ppid=24608 vsize=62804 CPUtime=13.18
/proc/24609/stat : 24609 (picosat) R 24608 24585 19487 0 -1 4194304 14451 0 0 0 594 724 0 0 25 0 1 0 24661404 64311296 14437 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/24609/statm: 15701 14437 40 102 0 15596 0
Current children cumulated CPU time (s) 17.23
Current children cumulated vsize (KiB) 85028

[startup+19.1016 s]
/proc/loadavg: 1.94 2.00 1.99 3/77 24609
/proc/meminfo: memFree=1652088/2055920 swapFree=4192812/4192956
[pid=24585] ppid=24583 vsize=16868 CPUtime=4.05
/proc/24585/stat : 24585 (sugar) S 24583 24585 19487 0 -1 4194304 1365 12604 0 2 5 1 363 36 16 0 1 0 24660987 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24585/statm: 4217 1113 409 3 0 796 0
[pid=24608] ppid=24585 vsize=5356 CPUtime=0
/proc/24608/stat : 24608 (sh) S 24585 24585 19487 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24661404 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24608/statm: 1339 232 193 169 0 50 0
[pid=24609] ppid=24608 vsize=68216 CPUtime=14.76
/proc/24609/stat : 24609 (picosat) R 24608 24585 19487 0 -1 4194304 15974 0 0 0 666 810 0 0 25 0 1 0 24661404 69853184 15960 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/24609/statm: 17054 15960 40 102 0 16949 0
Current children cumulated CPU time (s) 18.81
Current children cumulated vsize (KiB) 90440

[startup+19.9017 s]
/proc/loadavg: 1.95 2.00 1.99 4/77 24609
/proc/meminfo: memFree=1647800/2055920 swapFree=4192812/4192956
[pid=24585] ppid=24583 vsize=16868 CPUtime=19.51
/proc/24585/stat : 24585 (sugar) S 24583 24585 19487 0 -1 4194304 1446 29323 0 2 5 1 1081 864 16 0 1 0 24660987 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24585/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 19.51
Current children cumulated vsize (KiB) 16868

[startup+20.1018 s]
/proc/loadavg: 1.95 2.00 1.99 4/77 24609
/proc/meminfo: memFree=1647800/2055920 swapFree=4192812/4192956
[pid=24585] ppid=24583 vsize=16868 CPUtime=19.51
/proc/24585/stat : 24585 (sugar) S 24583 24585 19487 0 -1 4194304 1446 29323 0 2 5 1 1081 864 16 0 1 0 24660987 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24585/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 19.51
Current children cumulated vsize (KiB) 16868

[startup+20.2018 s]
/proc/loadavg: 1.95 2.00 1.99 4/77 24609
/proc/meminfo: memFree=1647800/2055920 swapFree=4192812/4192956
[pid=24585] ppid=24583 vsize=16868 CPUtime=19.53
/proc/24585/stat : 24585 (sugar) S 24583 24585 19487 0 -1 4194304 1449 29323 0 2 6 2 1081 864 15 0 1 0 24660987 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24585/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 19.53
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 20.2303
CPU time (s): 19.93
CPU user time (s): 11.2143
CPU system time (s): 8.71567
CPU usage (%): 98.5154
Max. virtual memory (cumulated for all children) (KiB): 890824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.2143
system time used= 8.71567
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34762
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= 10449
involuntary context switches= 10739

runsolver used 0.026995 second user time and 0.080987 second system time

The end

Launcher Data 

Begin job on node32 at 2009-07-12 07:19:05
IDJOB=2082862
IDBENCH=57646
IDSOLVER=738
FILE ID=node32/2082862-1247375945
PBS_JOBID= 9507034
Free space on /tmp= 66368 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-07-1079.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2082862-1247375945/watcher-2082862-1247375945 -o /tmp/evaluation-result-2082862-1247375945/solver-2082862-1247375945 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2082862-1247375945.xml

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

MD5SUM BENCH= b79d5ab9b474e138388bd882c1eb4f79
RANDOM SEED=1289797766

node32.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		: 3000.236
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		: 3000.236
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:       1753264 kB
Buffers:         46552 kB
Cached:         167852 kB
SwapCached:          0 kB
Active:         154176 kB
Inactive:        81872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1753264 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1644 kB
Writeback:           0 kB
Mapped:          32380 kB
Slab:            51600 kB
Committed_AS:   259424 kB
PageTables:       1872 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= 66368 MiB
End job on node32 at 2009-07-12 07:19:25