Trace number 1069561

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+picosatUNSAT 47.9667 48.5023

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t2001-13queen13-1110973670.xml
MD5SUM93ab400b227bc714627a6e33dd32a836
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.74658
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of constraints101
Maximum constraint arity169
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(101)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Fri Jul  4 10:41:52 2008
0.00/0.04	c 0	PID 25416
0.00/0.05	c 0	HOST node32.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1069561-1215160912.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-1069561-1215160912.xml' 'HOME/temp.csp'
0.03/0.36	c 0	1 domains, 169 variables, 0 predicates, 0 relations, 101 constraints
0.03/0.42	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.42	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'
0.39/0.51	c 0	Parsing HOME/temp.csp
0.39/0.66	c 1	parsed 271 expressions
0.39/0.66	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.39/0.66	c 1	Converting to clausal form CSP
0.39/0.69	c 1	converted 28 (10%) expressions
0.39/0.69	c 1	converted 55 (20%) expressions
0.39/0.69	c 1	converted 82 (30%) expressions
0.39/0.69	c 1	converted 109 (40%) expressions
0.39/0.69	c 1	converted 136 (50%) expressions
0.39/0.69	c 1	converted 163 (60%) expressions
0.39/0.71	c 1	converted 190 (70%) expressions
0.39/0.77	c 1	converted 217 (80%) expressions
0.39/0.90	c 1	converted 244 (90%) expressions
0.39/0.95	c 1	converted 271 (100%) expressions
0.39/0.96	c 1	CSP : 1028 integers, 0 booleans, 1819 clauses, largest domain size 615
0.39/0.96	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.39/0.96	c 1	Propagation in CSP
0.94/1.01	c 1	4742 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.94/1.01	c 1	CSP : 1028 integers, 0 booleans, 1819 clauses, largest domain size 39
0.94/1.01	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.94/1.01	c 1	Simplifing CSP by introducing new Boolean variables
0.94/1.02	c 1	CSP : 1028 integers, 0 booleans, 1819 clauses, largest domain size 39
0.94/1.02	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.94/1.05	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.94/1.06	c 1	103 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.94/1.06	c 1	206 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.94/1.06	c 1	309 (30%) CSP integer variables are encoded (50 clauses, 614 bytes)
0.94/1.07	c 1	412 (40%) CSP integer variables are encoded (152 clauses, 1736 bytes)
0.94/1.07	c 1	514 (50%) CSP integer variables are encoded (275 clauses, 3089 bytes)
0.94/1.07	c 1	617 (60%) CSP integer variables are encoded (368 clauses, 4112 bytes)
0.94/1.07	c 1	720 (70%) CSP integer variables are encoded (477 clauses, 5515 bytes)
0.94/1.08	c 1	823 (80%) CSP integer variables are encoded (600 clauses, 7114 bytes)
0.94/1.08	c 1	926 (90%) CSP integer variables are encoded (1946 clauses, 24612 bytes)
0.94/1.09	c 1	1028 (100%) CSP integer variables are encoded (4207 clauses, 54005 bytes)
1.05/1.11	c 1	182 (10%) CSP clauses are encoded (5151 clauses, 62989 bytes)
1.05/1.12	c 1	364 (20%) CSP clauses are encoded (5725 clauses, 69893 bytes)
1.05/1.12	c 1	546 (30%) CSP clauses are encoded (6474 clauses, 79313 bytes)
1.05/1.13	c 1	728 (40%) CSP clauses are encoded (7223 clauses, 88731 bytes)
1.05/1.14	c 1	910 (50%) CSP clauses are encoded (7877 clauses, 96901 bytes)
1.05/1.14	c 1	1092 (60%) CSP clauses are encoded (8633 clauses, 107085 bytes)
1.05/1.15	c 1	1274 (70%) CSP clauses are encoded (9389 clauses, 118002 bytes)
1.05/1.15	c 1	1456 (80%) CSP clauses are encoded (10145 clauses, 129236 bytes)
1.14/1.24	c 1	1638 (90%) CSP clauses are encoded (36478 clauses, 599495 bytes)
1.23/1.35	c 1	1819 (100%) CSP clauses are encoded (75980 clauses, 1307751 bytes)
1.23/1.35	c 1	1819 CSP clauses encoded
1.23/1.35	c 1	Writing map file : HOME/temp.map
1.23/1.36	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.23/1.36	c 1	SAT : 5235 SAT variables, 75980 SAT clauses, 1307751 bytes
1.23/1.36	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.23/1.37	c 1	SOLVING HOME/temp.cnf
1.23/1.37	c 1	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
47.78/48.33	c 48	DECODING HOME/temp.out WITH HOME/temp.map
47.78/48.33	c 48	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
47.82/48.42	c 48	Decoding HOME/temp.out
47.82/48.45	s UNSATISFIABLE
47.82/48.46	c 48	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
47.82/48.50	c 48	CPU 47.46 (0.03 0.01 47.43 0.48)
47.82/48.50	c 48	END Fri Jul  4 10:42:40 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-1069561-1215160912/watcher-1069561-1215160912 -o /tmp/evaluation-result-1069561-1215160912/solver-1069561-1215160912 -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-1069561-1215160912.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: 1.91 1.97 1.99 4/73 25416
/proc/meminfo: memFree=1733448/2055920 swapFree=4097924/4192956
[pid=25416] ppid=25414 vsize=18572 CPUtime=0
/proc/25416/stat : 25416 (runsolver) R 25414 25416 25002 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 1545763368 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 268213742887 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25416/statm: 4643 292 257 25 0 2626 0

[startup+0.061673 s]
/proc/loadavg: 1.91 1.97 1.99 4/73 25416
/proc/meminfo: memFree=1733448/2055920 swapFree=4097924/4192956
[pid=25416] ppid=25414 vsize=13600 CPUtime=0.03
/proc/25416/stat : 25416 (sugar) S 25414 25416 25002 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1545763368 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25416/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101545 s]
/proc/loadavg: 1.91 1.97 1.99 4/73 25416
/proc/meminfo: memFree=1733448/2055920 swapFree=4097924/4192956
[pid=25416] ppid=25414 vsize=13600 CPUtime=0.03
/proc/25416/stat : 25416 (sugar) S 25414 25416 25002 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1545763368 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25416/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301568 s]
/proc/loadavg: 1.91 1.97 1.99 4/73 25416
/proc/meminfo: memFree=1733448/2055920 swapFree=4097924/4192956
[pid=25416] ppid=25414 vsize=13600 CPUtime=0.03
/proc/25416/stat : 25416 (sugar) S 25414 25416 25002 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1545763368 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25416/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701613 s]
/proc/loadavg: 1.91 1.97 1.99 4/73 25416
/proc/meminfo: memFree=1733448/2055920 swapFree=4097924/4192956
[pid=25416] ppid=25414 vsize=13600 CPUtime=0.39
/proc/25416/stat : 25416 (sugar) S 25414 25416 25002 0 -1 4194304 973 4478 0 1 3 0 33 3 15 0 1 0 1545763368 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25416/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 13600

[startup+1.5017 s]
/proc/loadavg: 1.91 1.97 1.99 4/84 25438
/proc/meminfo: memFree=1719600/2055920 swapFree=4097924/4192956
[pid=25416] ppid=25414 vsize=13600 CPUtime=1.3
/proc/25416/stat : 25416 (sugar) S 25414 25416 25002 0 -1 4194304 1023 11222 0 2 3 1 117 9 16 0 1 0 1545763368 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25416/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 13600

[startup+3.10189 s]
/proc/loadavg: 1.92 1.97 1.99 3/76 25440
/proc/meminfo: memFree=1726896/2055920 swapFree=4097924/4192956
[pid=25416] ppid=25414 vsize=13600 CPUtime=1.3
/proc/25416/stat : 25416 (sugar) S 25414 25416 25002 0 -1 4194304 1023 11222 0 2 3 1 117 9 16 0 1 0 1545763368 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25416/statm: 3400 798 370 3 0 500 0
[pid=25439] ppid=25416 vsize=5356 CPUtime=0
/proc/25439/stat : 25439 (sh) S 25416 25416 25002 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1545763506 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25439/statm: 1339 232 193 169 0 50 0
[pid=25440] ppid=25439 vsize=3760 CPUtime=1.7
/proc/25440/stat : 25440 (picosat) R 25439 25416 25002 0 -1 4194304 842 0 0 0 136 34 0 0 25 0 1 0 1545763506 3850240 828 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/25440/statm: 940 828 42 102 0 835 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 22716

[startup+6.30126 s]
/proc/loadavg: 1.92 1.97 1.99 3/76 25440
/proc/meminfo: memFree=1726192/2055920 swapFree=4097924/4192956
[pid=25416] ppid=25414 vsize=13600 CPUtime=1.3
/proc/25416/stat : 25416 (sugar) S 25414 25416 25002 0 -1 4194304 1023 11222 0 2 3 1 117 9 16 0 1 0 1545763368 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25416/statm: 3400 798 370 3 0 500 0
[pid=25439] ppid=25416 vsize=5356 CPUtime=0
/proc/25439/stat : 25439 (sh) S 25416 25416 25002 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1545763506 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25439/statm: 1339 232 193 169 0 50 0
[pid=25440] ppid=25439 vsize=4676 CPUtime=4.87
/proc/25440/stat : 25440 (picosat) R 25439 25416 25002 0 -1 4194304 995 0 0 0 453 34 0 0 25 0 1 0 1545763506 4788224 981 996147200 134512640 134931368 4294956256 18446744073709551615 134529420 0 0 4096 0 0 0 0 17 1 0 0
/proc/25440/statm: 1169 981 42 102 0 1064 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 23632

[startup+12.703 s]
/proc/loadavg: 1.93 1.97 1.99 3/76 25440
/proc/meminfo: memFree=1724976/2055920 swapFree=4097924/4192956
[pid=25416] ppid=25414 vsize=13600 CPUtime=1.3
/proc/25416/stat : 25416 (sugar) S 25414 25416 25002 0 -1 4194304 1023 11222 0 2 3 1 117 9 16 0 1 0 1545763368 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25416/statm: 3400 798 370 3 0 500 0
[pid=25439] ppid=25416 vsize=5356 CPUtime=0
/proc/25439/stat : 25439 (sh) S 25416 25416 25002 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1545763506 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25439/statm: 1339 232 193 169 0 50 0
[pid=25440] ppid=25439 vsize=5664 CPUtime=11.21
/proc/25440/stat : 25440 (picosat) R 25439 25416 25002 0 -1 4194304 1271 0 0 0 1087 34 0 0 25 0 1 0 1545763506 5799936 1251 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/25440/statm: 1416 1251 48 102 0 1311 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 24620

[startup+25.5014 s]
/proc/loadavg: 1.94 1.97 1.99 3/76 25440
/proc/meminfo: memFree=1724720/2055920 swapFree=4097924/4192956
[pid=25416] ppid=25414 vsize=13600 CPUtime=1.3
/proc/25416/stat : 25416 (sugar) S 25414 25416 25002 0 -1 4194304 1023 11222 0 2 3 1 117 9 16 0 1 0 1545763368 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25416/statm: 3400 798 370 3 0 500 0
[pid=25439] ppid=25416 vsize=5356 CPUtime=0
/proc/25439/stat : 25439 (sh) S 25416 25416 25002 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1545763506 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25439/statm: 1339 232 193 169 0 50 0
[pid=25440] ppid=25439 vsize=5796 CPUtime=23.89
/proc/25440/stat : 25440 (picosat) R 25439 25416 25002 0 -1 4194304 1308 0 0 0 2354 35 0 0 25 0 1 0 1545763506 5935104 1288 996147200 134512640 134931368 4294956256 18446744073709551615 134525624 0 0 4096 0 0 0 0 17 1 0 0
/proc/25440/statm: 1449 1288 48 102 0 1344 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 24752

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

[startup+38.3029 s]
/proc/loadavg: 1.95 1.97 1.99 3/76 25440
/proc/meminfo: memFree=1724400/2055920 swapFree=4097924/4192956
[pid=25416] ppid=25414 vsize=13600 CPUtime=1.3
/proc/25416/stat : 25416 (sugar) S 25414 25416 25002 0 -1 4194304 1023 11222 0 2 3 1 117 9 16 0 1 0 1545763368 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25416/statm: 3400 798 370 3 0 500 0
[pid=25439] ppid=25416 vsize=5356 CPUtime=0
/proc/25439/stat : 25439 (sh) S 25416 25416 25002 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1545763506 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25439/statm: 1339 232 193 169 0 50 0
[pid=25440] ppid=25439 vsize=6108 CPUtime=36.57
/proc/25440/stat : 25440 (picosat) R 25439 25416 25002 0 -1 4194304 1375 0 0 0 3622 35 0 0 25 0 1 0 1545763506 6254592 1355 996147200 134512640 134931368 4294956256 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 1 0 0
/proc/25440/statm: 1527 1355 48 102 0 1422 0
Current children cumulated CPU time (s) 37.87
Current children cumulated vsize (KiB) 25064

[startup+44.7016 s]
/proc/loadavg: 1.96 1.97 1.99 3/76 25440
/proc/meminfo: memFree=1724080/2055920 swapFree=4097924/4192956
[pid=25416] ppid=25414 vsize=13600 CPUtime=1.3
/proc/25416/stat : 25416 (sugar) S 25414 25416 25002 0 -1 4194304 1023 11222 0 2 3 1 117 9 16 0 1 0 1545763368 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25416/statm: 3400 798 370 3 0 500 0
[pid=25439] ppid=25416 vsize=5356 CPUtime=0
/proc/25439/stat : 25439 (sh) S 25416 25416 25002 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1545763506 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25439/statm: 1339 232 193 169 0 50 0
[pid=25440] ppid=25439 vsize=6360 CPUtime=42.91
/proc/25440/stat : 25440 (picosat) R 25439 25416 25002 0 -1 4194304 1441 0 0 0 4256 35 0 0 25 0 1 0 1545763506 6512640 1421 996147200 134512640 134931368 4294956256 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/25440/statm: 1590 1421 48 102 0 1485 0
Current children cumulated CPU time (s) 44.21
Current children cumulated vsize (KiB) 25316

[startup+46.3028 s]
/proc/loadavg: 1.96 1.97 1.99 3/76 25440
/proc/meminfo: memFree=1724080/2055920 swapFree=4097924/4192956
[pid=25416] ppid=25414 vsize=13600 CPUtime=1.3
/proc/25416/stat : 25416 (sugar) S 25414 25416 25002 0 -1 4194304 1023 11222 0 2 3 1 117 9 16 0 1 0 1545763368 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25416/statm: 3400 798 370 3 0 500 0
[pid=25439] ppid=25416 vsize=5356 CPUtime=0
/proc/25439/stat : 25439 (sh) S 25416 25416 25002 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1545763506 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25439/statm: 1339 232 193 169 0 50 0
[pid=25440] ppid=25439 vsize=6360 CPUtime=44.49
/proc/25440/stat : 25440 (picosat) R 25439 25416 25002 0 -1 4194304 1441 0 0 0 4414 35 0 0 25 0 1 0 1545763506 6512640 1421 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/25440/statm: 1590 1421 48 102 0 1485 0
Current children cumulated CPU time (s) 45.79
Current children cumulated vsize (KiB) 25316

[startup+47.1029 s]
/proc/loadavg: 1.96 1.97 1.99 3/76 25440
/proc/meminfo: memFree=1724080/2055920 swapFree=4097924/4192956
[pid=25416] ppid=25414 vsize=13600 CPUtime=1.3
/proc/25416/stat : 25416 (sugar) S 25414 25416 25002 0 -1 4194304 1023 11222 0 2 3 1 117 9 16 0 1 0 1545763368 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25416/statm: 3400 798 370 3 0 500 0
[pid=25439] ppid=25416 vsize=5356 CPUtime=0
/proc/25439/stat : 25439 (sh) S 25416 25416 25002 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1545763506 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25439/statm: 1339 232 193 169 0 50 0
[pid=25440] ppid=25439 vsize=6360 CPUtime=45.29
/proc/25440/stat : 25440 (picosat) R 25439 25416 25002 0 -1 4194304 1441 0 0 0 4494 35 0 0 25 0 1 0 1545763506 6512640 1421 996147200 134512640 134931368 4294956256 18446744073709551615 134525927 0 0 4096 0 0 0 0 17 1 0 0
/proc/25440/statm: 1590 1421 48 102 0 1485 0
Current children cumulated CPU time (s) 46.59
Current children cumulated vsize (KiB) 25316

[startup+47.903 s]
/proc/loadavg: 1.96 1.97 1.99 3/76 25440
/proc/meminfo: memFree=1724080/2055920 swapFree=4097924/4192956
[pid=25416] ppid=25414 vsize=13600 CPUtime=1.3
/proc/25416/stat : 25416 (sugar) S 25414 25416 25002 0 -1 4194304 1023 11222 0 2 3 1 117 9 16 0 1 0 1545763368 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25416/statm: 3400 798 370 3 0 500 0
[pid=25439] ppid=25416 vsize=5356 CPUtime=0
/proc/25439/stat : 25439 (sh) S 25416 25416 25002 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1545763506 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25439/statm: 1339 232 193 169 0 50 0
[pid=25440] ppid=25439 vsize=6360 CPUtime=46.08
/proc/25440/stat : 25440 (picosat) R 25439 25416 25002 0 -1 4194304 1441 0 0 0 4573 35 0 0 25 0 1 0 1545763506 6512640 1421 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/25440/statm: 1590 1421 48 102 0 1485 0
Current children cumulated CPU time (s) 47.38
Current children cumulated vsize (KiB) 25316

[startup+48.303 s]
/proc/loadavg: 1.96 1.97 1.99 3/76 25440
/proc/meminfo: memFree=1724080/2055920 swapFree=4097924/4192956
[pid=25416] ppid=25414 vsize=13600 CPUtime=1.3
/proc/25416/stat : 25416 (sugar) S 25414 25416 25002 0 -1 4194304 1023 11222 0 2 3 1 117 9 16 0 1 0 1545763368 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25416/statm: 3400 798 370 3 0 500 0
[pid=25439] ppid=25416 vsize=5356 CPUtime=0
/proc/25439/stat : 25439 (sh) S 25416 25416 25002 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1545763506 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25439/statm: 1339 232 193 169 0 50 0
[pid=25440] ppid=25439 vsize=6360 CPUtime=46.48
/proc/25440/stat : 25440 (picosat) R 25439 25416 25002 0 -1 4194304 1441 0 0 0 4613 35 0 0 25 0 1 0 1545763506 6512640 1421 996147200 134512640 134931368 4294956256 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/25440/statm: 1590 1421 48 102 0 1485 0
Current children cumulated CPU time (s) 47.78
Current children cumulated vsize (KiB) 25316

[startup+48.408 s]
/proc/loadavg: 1.96 1.97 1.99 3/76 25440
/proc/meminfo: memFree=1724080/2055920 swapFree=4097924/4192956
[pid=25416] ppid=25414 vsize=13600 CPUtime=47.82
/proc/25416/stat : 25416 (sugar) S 25414 25416 25002 0 -1 4194304 1071 12950 0 2 3 1 4733 45 17 0 1 0 1545763368 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25416/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 47.82
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 48.5023
CPU time (s): 47.9667
CPU user time (s): 47.4708
CPU system time (s): 0.495924
CPU usage (%): 98.8957
Max. virtual memory (cumulated for all children) (KiB): 887456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 47.4708
system time used= 0.495924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17759
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= 1726
involuntary context switches= 2628

runsolver used 0.06099 second user time and 0.174973 second system time

The end

Launcher Data (download as text)

Begin job on node32 at 2008-07-04 10:41:52
IDJOB=1069561
IDBENCH=55646
IDSOLVER=345
FILE ID=node32/1069561-1215160912
PBS_JOBID= 7881402
Free space on /tmp= 66548 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t2001-13queen13-1110973670.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-1069561-1215160912/watcher-1069561-1215160912 -o /tmp/evaluation-result-1069561-1215160912/solver-1069561-1215160912 -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-1069561-1215160912.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 93ab400b227bc714627a6e33dd32a836
RANDOM SEED=1161243297

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		: 3000.218
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		: 3000.218
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:       1733928 kB
Buffers:         27252 kB
Cached:         112300 kB
SwapCached:      88316 kB
Active:         220820 kB
Inactive:        49096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733928 kB
SwapTotal:     4192956 kB
SwapFree:      4097924 kB
Dirty:            1320 kB
Writeback:           0 kB
Mapped:         137528 kB
Slab:            37084 kB
Committed_AS:  3240364 kB
PageTables:       2080 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= 66548 MiB
End job on node32 at 2008-07-04 10:42:40