Trace number 1069705

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 39.71 39.975

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t2001-13queen13-1111220019.xml
MD5SUMe860cfe38d8b77e1632337a93db9d775
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.6056
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)

0.01/0.04	c 0	Sugar v1-13 + HOME/picosat
0.01/0.04	c 0	BEGIN Fri Jul  4 10:49:04 2008
0.01/0.04	c 0	PID 24440
0.01/0.04	c 0	HOST node81.alineos.net
0.01/0.04	c 0	CONVERTING HOME/instance-1069705-1215161343.xml TO HOME/temp.csp
0.01/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1069705-1215161343.xml' 'HOME/temp.csp'
0.03/0.34	c 0	1 domains, 169 variables, 0 predicates, 0 relations, 101 constraints
0.03/0.40	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.40	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'
0.03/0.48	c 0	Parsing HOME/temp.csp
0.39/0.64	c 0	parsed 271 expressions
0.39/0.64	c 0	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.39/0.64	c 0	Converting to clausal form CSP
0.39/0.67	c 0	converted 28 (10%) expressions
0.39/0.67	c 0	converted 55 (20%) expressions
0.39/0.67	c 0	converted 82 (30%) expressions
0.39/0.67	c 0	converted 109 (40%) expressions
0.39/0.67	c 0	converted 136 (50%) expressions
0.39/0.67	c 0	converted 163 (60%) expressions
0.39/0.69	c 0	converted 190 (70%) expressions
0.39/0.75	c 0	converted 217 (80%) expressions
0.39/0.87	c 0	converted 244 (90%) expressions
0.39/0.91	c 0	converted 271 (100%) expressions
0.39/0.91	c 0	CSP : 1028 integers, 0 booleans, 1819 clauses, largest domain size 644
0.39/0.91	c 0	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.39/0.91	c 0	Propagation in CSP
0.39/0.96	c 0	4742 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.39/0.96	c 0	CSP : 1028 integers, 0 booleans, 1819 clauses, largest domain size 39
0.39/0.96	c 0	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.39/0.96	c 0	Simplifing CSP by introducing new Boolean variables
0.39/0.97	c 0	CSP : 1028 integers, 0 booleans, 1819 clauses, largest domain size 39
0.39/0.97	c 0	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.39/0.99	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.96/1.00	c 1	103 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.96/1.01	c 1	206 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.96/1.01	c 1	309 (30%) CSP integer variables are encoded (50 clauses, 614 bytes)
0.96/1.01	c 1	412 (40%) CSP integer variables are encoded (152 clauses, 1736 bytes)
0.96/1.01	c 1	514 (50%) CSP integer variables are encoded (275 clauses, 3089 bytes)
0.96/1.02	c 1	617 (60%) CSP integer variables are encoded (368 clauses, 4112 bytes)
0.96/1.02	c 1	720 (70%) CSP integer variables are encoded (477 clauses, 5515 bytes)
0.96/1.02	c 1	823 (80%) CSP integer variables are encoded (600 clauses, 7114 bytes)
0.96/1.02	c 1	926 (90%) CSP integer variables are encoded (2013 clauses, 25483 bytes)
0.96/1.03	c 1	1028 (100%) CSP integer variables are encoded (4344 clauses, 55786 bytes)
0.96/1.05	c 1	182 (10%) CSP clauses are encoded (5288 clauses, 64770 bytes)
0.96/1.06	c 1	364 (20%) CSP clauses are encoded (5862 clauses, 71674 bytes)
0.96/1.06	c 1	546 (30%) CSP clauses are encoded (6611 clauses, 81094 bytes)
0.96/1.07	c 1	728 (40%) CSP clauses are encoded (7360 clauses, 90512 bytes)
0.96/1.08	c 1	910 (50%) CSP clauses are encoded (8014 clauses, 98682 bytes)
0.96/1.08	c 1	1092 (60%) CSP clauses are encoded (8770 clauses, 108866 bytes)
0.96/1.09	c 1	1274 (70%) CSP clauses are encoded (9526 clauses, 119783 bytes)
0.96/1.09	c 1	1456 (80%) CSP clauses are encoded (10282 clauses, 131017 bytes)
1.07/1.17	c 1	1638 (90%) CSP clauses are encoded (35686 clauses, 583997 bytes)
1.17/1.28	c 1	1819 (100%) CSP clauses are encoded (77846 clauses, 1339755 bytes)
1.17/1.28	c 1	1819 CSP clauses encoded
1.17/1.28	c 1	Writing map file : HOME/temp.map
1.17/1.29	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.17/1.29	c 1	SAT : 5372 SAT variables, 77846 SAT clauses, 1339755 bytes
1.17/1.29	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.25/1.34	c 1	SOLVING HOME/temp.cnf
1.25/1.34	c 1	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
39.54/39.81	c 39	DECODING HOME/temp.out WITH HOME/temp.map
39.54/39.81	c 39	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
39.54/39.89	c 39	Decoding HOME/temp.out
39.58/39.92	s UNSATISFIABLE
39.58/39.92	c 39	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
39.58/39.97	c 39	CPU 39.24 (0.03 0.01 39.21 0.44)
39.58/39.97	c 39	END Fri Jul  4 10:49:43 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-1069705-1215161343/watcher-1069705-1215161343 -o /tmp/evaluation-result-1069705-1215161343/solver-1069705-1215161343 -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-1069705-1215161343.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: 1.99 1.98 1.99 4/73 24440
/proc/meminfo: memFree=1522736/2055920 swapFree=4179552/4192956
[pid=24440] ppid=24438 vsize=12268 CPUtime=0
/proc/24440/stat : 24440 (sugar) R 24438 24440 21426 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 249122292 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 269816478718 0 0 4224 0 0 0 0 17 0 0 0
/proc/24440/statm: 3067 320 242 3 0 167 0

[startup+0.020787 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 24440
/proc/meminfo: memFree=1522736/2055920 swapFree=4179552/4192956
[pid=24440] ppid=24438 vsize=12808 CPUtime=0.01
/proc/24440/stat : 24440 (sugar) R 24438 24440 21426 0 -1 4194304 556 0 0 0 1 0 0 0 18 0 1 0 249122292 13115392 524 996147200 4194304 4206940 548682068608 18446744073709551615 269807424225 0 0 4224 0 0 0 0 17 0 0 0
/proc/24440/statm: 3202 524 316 3 0 302 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12808

[startup+0.102791 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 24440
/proc/meminfo: memFree=1522736/2055920 swapFree=4179552/4192956
[pid=24440] ppid=24438 vsize=13600 CPUtime=0.03
/proc/24440/stat : 24440 (sugar) S 24438 24440 21426 0 -1 4194304 900 127 0 0 2 1 0 0 18 0 1 0 249122292 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24440/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.302813 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 24440
/proc/meminfo: memFree=1522736/2055920 swapFree=4179552/4192956
[pid=24440] ppid=24438 vsize=13600 CPUtime=0.03
/proc/24440/stat : 24440 (sugar) S 24438 24440 21426 0 -1 4194304 900 127 0 0 2 1 0 0 18 0 1 0 249122292 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24440/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701858 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 24440
/proc/meminfo: memFree=1522736/2055920 swapFree=4179552/4192956
[pid=24440] ppid=24438 vsize=13600 CPUtime=0.39
/proc/24440/stat : 24440 (sugar) S 24438 24440 21426 0 -1 4194304 973 4499 0 1 2 1 33 3 15 0 1 0 249122292 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24440/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 13600

[startup+1.50195 s]
/proc/loadavg: 1.99 1.98 1.99 3/84 24462
/proc/meminfo: memFree=1508120/2055920 swapFree=4179552/4192956
[pid=24440] ppid=24438 vsize=13600 CPUtime=1.26
/proc/24440/stat : 24440 (sugar) S 24438 24440 21426 0 -1 4194304 1023 11242 0 2 3 1 114 8 16 0 1 0 249122292 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24440/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 13600

[startup+3.10112 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 24464
/proc/meminfo: memFree=1515864/2055920 swapFree=4179552/4192956
[pid=24440] ppid=24438 vsize=13600 CPUtime=1.26
/proc/24440/stat : 24440 (sugar) S 24438 24440 21426 0 -1 4194304 1023 11242 0 2 3 1 114 8 16 0 1 0 249122292 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24440/statm: 3400 798 370 3 0 500 0
[pid=24463] ppid=24440 vsize=5356 CPUtime=0
/proc/24463/stat : 24463 (sh) S 24440 24440 21426 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 249122426 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24463/statm: 1339 232 193 169 0 50 0
[pid=24464] ppid=24463 vsize=3888 CPUtime=1.73
/proc/24464/stat : 24464 (picosat) R 24463 24440 21426 0 -1 4194304 858 0 0 0 140 33 0 0 25 0 1 0 249122427 3981312 844 996147200 134512640 134931368 4294956256 18446744073709551615 134529347 0 0 4096 0 0 0 0 17 0 0 0
/proc/24464/statm: 972 844 42 102 0 867 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 22844

[startup+6.30146 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 24464
/proc/meminfo: memFree=1515160/2055920 swapFree=4179552/4192956
[pid=24440] ppid=24438 vsize=13600 CPUtime=1.26
/proc/24440/stat : 24440 (sugar) S 24438 24440 21426 0 -1 4194304 1023 11242 0 2 3 1 114 8 16 0 1 0 249122292 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24440/statm: 3400 798 370 3 0 500 0
[pid=24463] ppid=24440 vsize=5356 CPUtime=0
/proc/24463/stat : 24463 (sh) S 24440 24440 21426 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 249122426 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24463/statm: 1339 232 193 169 0 50 0
[pid=24464] ppid=24463 vsize=4672 CPUtime=4.92
/proc/24464/stat : 24464 (picosat) R 24463 24440 21426 0 -1 4194304 1011 0 0 0 459 33 0 0 25 0 1 0 249122427 4784128 997 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/24464/statm: 1168 997 42 102 0 1063 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 23628

[startup+12.7011 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 24464
/proc/meminfo: memFree=1513944/2055920 swapFree=4179552/4192956
[pid=24440] ppid=24438 vsize=13600 CPUtime=1.26
/proc/24440/stat : 24440 (sugar) S 24438 24440 21426 0 -1 4194304 1023 11242 0 2 3 1 114 8 16 0 1 0 249122292 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24440/statm: 3400 798 370 3 0 500 0
[pid=24463] ppid=24440 vsize=5356 CPUtime=0
/proc/24463/stat : 24463 (sh) S 24440 24440 21426 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 249122426 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24463/statm: 1339 232 193 169 0 50 0
[pid=24464] ppid=24463 vsize=5704 CPUtime=11.3
/proc/24464/stat : 24464 (picosat) R 24463 24440 21426 0 -1 4194304 1283 0 0 0 1097 33 0 0 25 0 1 0 249122427 5840896 1263 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/24464/statm: 1426 1263 48 102 0 1321 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 24660

[startup+25.5025 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 24464
/proc/meminfo: memFree=1513752/2055920 swapFree=4179552/4192956
[pid=24440] ppid=24438 vsize=13600 CPUtime=1.26
/proc/24440/stat : 24440 (sugar) S 24438 24440 21426 0 -1 4194304 1023 11242 0 2 3 1 114 8 16 0 1 0 249122292 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24440/statm: 3400 798 370 3 0 500 0
[pid=24463] ppid=24440 vsize=5356 CPUtime=0
/proc/24463/stat : 24463 (sh) S 24440 24440 21426 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 249122426 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24463/statm: 1339 232 193 169 0 50 0
[pid=24464] ppid=24463 vsize=5964 CPUtime=24.04
/proc/24464/stat : 24464 (picosat) R 24463 24440 21426 0 -1 4194304 1338 0 0 0 2371 33 0 0 25 0 1 0 249122427 6107136 1318 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/24464/statm: 1491 1318 48 102 0 1386 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 24920

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

[startup+31.9062 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 24464
/proc/meminfo: memFree=1513752/2055920 swapFree=4179552/4192956
[pid=24440] ppid=24438 vsize=13600 CPUtime=1.26
/proc/24440/stat : 24440 (sugar) S 24438 24440 21426 0 -1 4194304 1023 11242 0 2 3 1 114 8 16 0 1 0 249122292 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24440/statm: 3400 798 370 3 0 500 0
[pid=24463] ppid=24440 vsize=5356 CPUtime=0
/proc/24463/stat : 24463 (sh) S 24440 24440 21426 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 249122426 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24463/statm: 1339 232 193 169 0 50 0
[pid=24464] ppid=24463 vsize=5964 CPUtime=30.42
/proc/24464/stat : 24464 (picosat) R 24463 24440 21426 0 -1 4194304 1339 0 0 0 3009 33 0 0 25 0 1 0 249122427 6107136 1319 996147200 134512640 134931368 4294956256 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 0 0 0
/proc/24464/statm: 1491 1319 48 102 0 1386 0
Current children cumulated CPU time (s) 31.68
Current children cumulated vsize (KiB) 24920

[startup+35.1016 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 24464
/proc/meminfo: memFree=1513752/2055920 swapFree=4179552/4192956
[pid=24440] ppid=24438 vsize=13600 CPUtime=1.26
/proc/24440/stat : 24440 (sugar) S 24438 24440 21426 0 -1 4194304 1023 11242 0 2 3 1 114 8 16 0 1 0 249122292 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24440/statm: 3400 798 370 3 0 500 0
[pid=24463] ppid=24440 vsize=5356 CPUtime=0
/proc/24463/stat : 24463 (sh) S 24440 24440 21426 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 249122426 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24463/statm: 1339 232 193 169 0 50 0
[pid=24464] ppid=24463 vsize=5964 CPUtime=33.6
/proc/24464/stat : 24464 (picosat) R 24463 24440 21426 0 -1 4194304 1339 0 0 0 3327 33 0 0 25 0 1 0 249122427 6107136 1319 996147200 134512640 134931368 4294956256 18446744073709551615 134525751 0 0 4096 0 0 0 0 17 0 0 0
/proc/24464/statm: 1491 1319 48 102 0 1386 0
Current children cumulated CPU time (s) 34.86
Current children cumulated vsize (KiB) 24920

[startup+38.3019 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 24464
/proc/meminfo: memFree=1513752/2055920 swapFree=4179552/4192956
[pid=24440] ppid=24438 vsize=13600 CPUtime=1.26
/proc/24440/stat : 24440 (sugar) S 24438 24440 21426 0 -1 4194304 1023 11242 0 2 3 1 114 8 16 0 1 0 249122292 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24440/statm: 3400 798 370 3 0 500 0
[pid=24463] ppid=24440 vsize=5356 CPUtime=0
/proc/24463/stat : 24463 (sh) S 24440 24440 21426 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 249122426 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24463/statm: 1339 232 193 169 0 50 0
[pid=24464] ppid=24463 vsize=5964 CPUtime=36.79
/proc/24464/stat : 24464 (picosat) R 24463 24440 21426 0 -1 4194304 1346 0 0 0 3646 33 0 0 25 0 1 0 249122427 6107136 1326 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/24464/statm: 1491 1326 48 102 0 1386 0
Current children cumulated CPU time (s) 38.05
Current children cumulated vsize (KiB) 24920

[startup+39.102 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 24464
/proc/meminfo: memFree=1513752/2055920 swapFree=4179552/4192956
[pid=24440] ppid=24438 vsize=13600 CPUtime=1.26
/proc/24440/stat : 24440 (sugar) S 24438 24440 21426 0 -1 4194304 1023 11242 0 2 3 1 114 8 16 0 1 0 249122292 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24440/statm: 3400 798 370 3 0 500 0
[pid=24463] ppid=24440 vsize=5356 CPUtime=0
/proc/24463/stat : 24463 (sh) S 24440 24440 21426 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 249122426 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24463/statm: 1339 232 193 169 0 50 0
[pid=24464] ppid=24463 vsize=6092 CPUtime=37.59
/proc/24464/stat : 24464 (picosat) R 24463 24440 21426 0 -1 4194304 1373 0 0 0 3726 33 0 0 25 0 1 0 249122427 6238208 1353 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 0 0 0
/proc/24464/statm: 1523 1353 48 102 0 1418 0
Current children cumulated CPU time (s) 38.85
Current children cumulated vsize (KiB) 25048

[startup+39.501 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 24464
/proc/meminfo: memFree=1513624/2055920 swapFree=4179552/4192956
[pid=24440] ppid=24438 vsize=13600 CPUtime=1.26
/proc/24440/stat : 24440 (sugar) S 24438 24440 21426 0 -1 4194304 1023 11242 0 2 3 1 114 8 16 0 1 0 249122292 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24440/statm: 3400 798 370 3 0 500 0
[pid=24463] ppid=24440 vsize=5356 CPUtime=0
/proc/24463/stat : 24463 (sh) S 24440 24440 21426 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 249122426 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24463/statm: 1339 232 193 169 0 50 0
[pid=24464] ppid=24463 vsize=6092 CPUtime=37.99
/proc/24464/stat : 24464 (picosat) R 24463 24440 21426 0 -1 4194304 1373 0 0 0 3766 33 0 0 25 0 1 0 249122427 6238208 1353 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/24464/statm: 1523 1353 48 102 0 1418 0
Current children cumulated CPU time (s) 39.25
Current children cumulated vsize (KiB) 25048

[startup+39.9011 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 24464
/proc/meminfo: memFree=1513624/2055920 swapFree=4179552/4192956
[pid=24440] ppid=24438 vsize=13600 CPUtime=39.58
/proc/24440/stat : 24440 (sugar) S 24438 24440 21426 0 -1 4194304 1089 12902 0 2 3 1 3912 42 16 0 1 0 249122292 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24440/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 39.58
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 39.975
CPU time (s): 39.71
CPU user time (s): 39.247
CPU system time (s): 0.462929
CPU usage (%): 99.3369
Max. virtual memory (cumulated for all children) (KiB): 887440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 39.247
system time used= 0.462929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17711
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= 1656
involuntary context switches= 1948

runsolver used 0.052991 second user time and 0.104984 second system time

The end

Launcher Data (download as text)

Begin job on node81 at 2008-07-04 10:49:03
IDJOB=1069705
IDBENCH=55682
IDSOLVER=345
FILE ID=node81/1069705-1215161343
PBS_JOBID= 7877378
Free space on /tmp= 126864 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t2001-13queen13-1111220019.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-1069705-1215161343/watcher-1069705-1215161343 -o /tmp/evaluation-result-1069705-1215161343/solver-1069705-1215161343 -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-1069705-1215161343.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e860cfe38d8b77e1632337a93db9d775
RANDOM SEED=588095608

node81.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1523152 kB
Buffers:         49248 kB
Cached:         249964 kB
SwapCached:       6108 kB
Active:         301424 kB
Inactive:       163884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1523152 kB
SwapTotal:     4192956 kB
SwapFree:      4179552 kB
Dirty:            1304 kB
Writeback:           0 kB
Mapped:         174636 kB
Slab:            52496 kB
Committed_AS:   788764 kB
PageTables:       2016 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= 126860 MiB
End job on node81 at 2008-07-04 10:49:44