Trace number 1090811

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 6.63599 6.83963

General information on the benchmark

Namecsp/graphColoring/insertion/k-insertion/
normalized-4-insertions-4-3.xml
MD5SUMb6c02c8f5a44d54dd20ee84193e9c783
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.63599
Satisfiable
(Un)Satisfiability was proved
Number of variables475
Number of constraints1795
Maximum constraint arity2
Maximum domain size3
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1795
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.05	c 0	Sugar v1-13 + HOME/picosat
0.00/0.05	c 0	BEGIN Sat Jul  5 17:34:15 2008
0.00/0.05	c 0	PID 30523
0.00/0.05	c 0	HOST node56.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1090811-1215272055.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-1090811-1215272055.xml' 'HOME/temp.csp'
0.04/0.69	c 1	1 domains, 475 variables, 1 predicates, 0 relations, 1795 constraints
0.04/0.74	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.74	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'
0.66/0.81	c 1	Parsing HOME/temp.csp
1.00/1.14	c 1	parsed 2272 expressions
1.00/1.15	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.00/1.15	c 1	Converting to clausal form CSP
1.00/1.18	c 1	converted 228 (10%) expressions
1.00/1.19	c 1	converted 455 (20%) expressions
1.09/1.25	c 1	converted 682 (30%) expressions
1.19/1.34	c 1	converted 909 (40%) expressions
1.19/1.36	c 1	converted 1136 (50%) expressions
1.19/1.38	c 1	converted 1364 (60%) expressions
1.19/1.38	c 1	converted 1591 (70%) expressions
1.19/1.39	c 1	converted 1818 (80%) expressions
1.30/1.40	c 1	converted 2045 (90%) expressions
1.30/1.41	c 1	converted 2272 (100%) expressions
1.30/1.41	c 1	CSP : 475 integers, 0 booleans, 1795 clauses, largest domain size 3
1.30/1.41	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.30/1.41	c 1	Propagation in CSP
1.30/1.45	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.30/1.45	c 1	CSP : 475 integers, 0 booleans, 1795 clauses, largest domain size 3
1.30/1.45	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.30/1.45	c 1	Simplifing CSP by introducing new Boolean variables
1.30/1.48	c 1	CSP : 475 integers, 3590 booleans, 5385 clauses, largest domain size 3
1.30/1.48	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.39/1.52	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.39/1.53	c 1	48 (10%) CSP integer variables are encoded (48 clauses, 487 bytes)
1.39/1.53	c 1	95 (20%) CSP integer variables are encoded (95 clauses, 1001 bytes)
1.39/1.54	c 1	143 (30%) CSP integer variables are encoded (143 clauses, 1529 bytes)
1.39/1.54	c 1	190 (40%) CSP integer variables are encoded (190 clauses, 2046 bytes)
1.39/1.54	c 1	238 (50%) CSP integer variables are encoded (238 clauses, 2574 bytes)
1.39/1.54	c 1	285 (60%) CSP integer variables are encoded (285 clauses, 3091 bytes)
1.39/1.54	c 1	333 (70%) CSP integer variables are encoded (333 clauses, 3619 bytes)
1.39/1.54	c 1	380 (80%) CSP integer variables are encoded (380 clauses, 4136 bytes)
1.39/1.54	c 1	428 (90%) CSP integer variables are encoded (428 clauses, 4664 bytes)
1.39/1.54	c 1	475 (100%) CSP integer variables are encoded (475 clauses, 5181 bytes)
1.39/1.57	c 2	539 (10%) CSP clauses are encoded (1734 clauses, 21113 bytes)
1.39/1.59	c 2	1077 (20%) CSP clauses are encoded (2988 clauses, 37721 bytes)
1.49/1.60	c 2	1616 (30%) CSP clauses are encoded (4247 clauses, 54989 bytes)
1.49/1.61	c 2	2154 (40%) CSP clauses are encoded (5501 clauses, 72185 bytes)
1.49/1.62	c 2	2693 (50%) CSP clauses are encoded (6760 clauses, 89453 bytes)
1.49/1.63	c 2	3231 (60%) CSP clauses are encoded (8014 clauses, 106649 bytes)
1.49/1.63	c 2	3770 (70%) CSP clauses are encoded (9273 clauses, 123917 bytes)
1.49/1.64	c 2	4308 (80%) CSP clauses are encoded (10527 clauses, 141113 bytes)
1.49/1.64	c 2	4847 (90%) CSP clauses are encoded (11786 clauses, 158381 bytes)
1.49/1.65	c 2	5385 (100%) CSP clauses are encoded (13040 clauses, 175577 bytes)
1.49/1.65	c 2	5385 CSP clauses encoded
1.49/1.65	c 2	Writing map file : HOME/temp.map
1.49/1.66	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.49/1.66	c 2	SAT : 4540 SAT variables, 13040 SAT clauses, 175577 bytes
1.49/1.66	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.49/1.68	c 2	SOLVING HOME/temp.cnf
1.49/1.68	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
6.42/6.62	c 7	DECODING HOME/temp.out WITH HOME/temp.map
6.42/6.62	c 7	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
6.45/6.70	c 7	Decoding HOME/temp.out
6.45/6.78	s UNSATISFIABLE
6.45/6.78	c 7	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
6.45/6.83	c 7	CPU 6.43 (0.03 0.01 6.4 0.17)
6.45/6.83	c 7	END Sat Jul  5 17:34:22 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-1090811-1215272055/watcher-1090811-1215272055 -o /tmp/evaluation-result-1090811-1215272055/solver-1090811-1215272055 -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-1090811-1215272055.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: 2.00 2.06 2.03 4/81 30523
/proc/meminfo: memFree=1692192/2055920 swapFree=4179784/4192956
[pid=30523] ppid=30521 vsize=11904 CPUtime=0
/proc/30523/stat : 30523 (sugar) R 30521 30523 29300 0 -1 4194304 76 0 0 0 0 0 0 0 20 0 1 0 2006177074 12189696 61 996147200 4194304 4206940 548682068608 18446744073709551615 250966243465 0 0 4096 0 0 0 0 17 1 0 0
/proc/30523/statm: 2976 61 45 3 0 60 0

[startup+0.0599309 s]
/proc/loadavg: 2.00 2.06 2.03 4/81 30523
/proc/meminfo: memFree=1692192/2055920 swapFree=4179784/4192956
[pid=30523] ppid=30521 vsize=13600 CPUtime=0.04
/proc/30523/stat : 30523 (sugar) S 30521 30523 29300 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2006177074 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30523/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.10427 s]
/proc/loadavg: 2.00 2.06 2.03 4/81 30523
/proc/meminfo: memFree=1692192/2055920 swapFree=4179784/4192956
[pid=30523] ppid=30521 vsize=13600 CPUtime=0.04
/proc/30523/stat : 30523 (sugar) S 30521 30523 29300 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2006177074 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30523/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.302449 s]
/proc/loadavg: 2.00 2.06 2.03 4/81 30523
/proc/meminfo: memFree=1692192/2055920 swapFree=4179784/4192956
[pid=30523] ppid=30521 vsize=13600 CPUtime=0.04
/proc/30523/stat : 30523 (sugar) S 30521 30523 29300 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2006177074 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30523/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.702621 s]
/proc/loadavg: 2.00 2.06 2.03 4/81 30523
/proc/meminfo: memFree=1692192/2055920 swapFree=4179784/4192956
[pid=30523] ppid=30521 vsize=13600 CPUtime=0.04
/proc/30523/stat : 30523 (sugar) S 30521 30523 29300 0 -1 4194304 918 127 0 0 3 1 0 0 15 0 1 0 2006177074 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30523/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50281 s]
/proc/loadavg: 2.00 2.06 2.03 5/92 30545
/proc/meminfo: memFree=1684680/2055920 swapFree=4179784/4192956
[pid=30523] ppid=30521 vsize=13600 CPUtime=0.66
/proc/30523/stat : 30523 (sugar) S 30521 30523 29300 0 -1 4194304 974 5097 0 1 3 1 58 4 15 0 1 0 2006177074 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30523/statm: 3400 797 370 3 0 500 0
[pid=30536] ppid=30523 vsize=5356 CPUtime=0
/proc/30536/stat : 30536 (sh) S 30523 30523 29300 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2006177148 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30536/statm: 1339 233 193 169 0 50 0
[pid=30537] ppid=30536 vsize=868284 CPUtime=0.73
/proc/30537/stat : 30537 (java) S 30536 30523 29300 0 -1 0 5782 0 1 0 70 3 0 0 19 0 9 0 2006177149 889122816 5169 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30537/statm: 217071 5169 1840 9 0 211646 0
[pid=30537/tid=30538] ppid=30536 vsize=868284 CPUtime=0.46
/proc/30537/task/30538/stat : 30538 (java) R 30536 30523 29300 0 -1 64 2650 0 1 0 45 1 0 0 20 0 9 0 2006177150 889122816 5169 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30537/tid=30539] ppid=30536 vsize=868284 CPUtime=0.05
/proc/30537/task/30539/stat : 30539 (java) R 30536 30523 29300 0 -1 64 986 0 0 0 5 0 0 0 16 0 9 0 2006177151 889122816 5169 996147200 134512640 134550740 4294955952 18446744073709551615 102495829 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30537/tid=30540] ppid=30536 vsize=868284 CPUtime=0
/proc/30537/task/30540/stat : 30540 (java) S 30536 30523 29300 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 2006177151 889122816 5169 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30537/tid=30541] ppid=30536 vsize=868284 CPUtime=0
/proc/30537/task/30541/stat : 30541 (java) S 30536 30523 29300 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2006177151 889122816 5169 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30537/tid=30542] ppid=30536 vsize=868284 CPUtime=0
/proc/30537/task/30542/stat : 30542 (java) S 30536 30523 29300 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2006177153 889122816 5169 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30537/tid=30543] ppid=30536 vsize=868284 CPUtime=0.19
/proc/30537/task/30543/stat : 30543 (java) S 30536 30523 29300 0 -1 64 1454 0 0 0 19 0 0 0 16 0 9 0 2006177153 889122816 5169 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30537/tid=30544] ppid=30536 vsize=868284 CPUtime=0
/proc/30537/task/30544/stat : 30544 (java) S 30536 30523 29300 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2006177153 889122816 5169 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30537/tid=30545] ppid=30536 vsize=868284 CPUtime=0
/proc/30537/task/30545/stat : 30545 (java) S 30536 30523 29300 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2006177153 889122816 5169 996147200 134512640 134550740 4294955952 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) 887240

[startup+3.10193 s]
/proc/loadavg: 2.08 2.08 2.03 3/84 30547
/proc/meminfo: memFree=1688776/2055920 swapFree=4179784/4192956
[pid=30523] ppid=30521 vsize=13600 CPUtime=1.57
/proc/30523/stat : 30523 (sugar) S 30521 30523 29300 0 -1 4194304 1023 12230 0 2 3 1 145 8 16 0 1 0 2006177074 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30523/statm: 3400 799 370 3 0 500 0
[pid=30546] ppid=30523 vsize=5356 CPUtime=0
/proc/30546/stat : 30546 (sh) S 30523 30523 29300 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2006177243 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30546/statm: 1339 232 193 169 0 50 0
[pid=30547] ppid=30546 vsize=1512 CPUtime=1.39
/proc/30547/stat : 30547 (picosat) R 30546 30523 29300 0 -1 4194304 283 0 0 0 134 5 0 0 25 0 1 0 2006177244 1548288 267 996147200 134512640 134931368 4294956256 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/30547/statm: 378 267 48 102 0 273 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 20468

[startup+6.30104 s]
/proc/loadavg: 2.08 2.08 2.03 3/84 30547
/proc/meminfo: memFree=1688584/2055920 swapFree=4179784/4192956
[pid=30523] ppid=30521 vsize=13600 CPUtime=1.57
/proc/30523/stat : 30523 (sugar) S 30521 30523 29300 0 -1 4194304 1023 12230 0 2 3 1 145 8 16 0 1 0 2006177074 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30523/statm: 3400 799 370 3 0 500 0
[pid=30546] ppid=30523 vsize=5356 CPUtime=0
/proc/30546/stat : 30546 (sh) S 30523 30523 29300 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2006177243 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30546/statm: 1339 232 193 169 0 50 0
[pid=30547] ppid=30546 vsize=1632 CPUtime=4.56
/proc/30547/stat : 30547 (picosat) R 30546 30523 29300 0 -1 4194304 302 0 0 0 451 5 0 0 25 0 1 0 2006177244 1671168 286 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/30547/statm: 408 286 48 102 0 303 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 20588

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

[startup+6.70211 s]
/proc/loadavg: 2.08 2.08 2.03 3/84 30547
/proc/meminfo: memFree=1688584/2055920 swapFree=4179784/4192956
[pid=30523] ppid=30521 vsize=13600 CPUtime=6.45
/proc/30523/stat : 30523 (sugar) S 30521 30523 29300 0 -1 4194304 1072 12820 0 2 3 1 627 14 17 0 1 0 2006177074 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30523/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 6.45
Current children cumulated vsize (KiB) 13600

[startup+6.80113 s]
/proc/loadavg: 2.08 2.08 2.03 3/84 30547
/proc/meminfo: memFree=1688584/2055920 swapFree=4179784/4192956
[pid=30523] ppid=30521 vsize=13600 CPUtime=6.45
/proc/30523/stat : 30523 (sugar) S 30521 30523 29300 0 -1 4194304 1091 12820 0 2 3 1 627 14 15 0 1 0 2006177074 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30523/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 6.45
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 6.83963
CPU time (s): 6.63599
CPU user time (s): 6.44402
CPU system time (s): 0.19197
CPU usage (%): 97.0226
Max. virtual memory (cumulated for all children) (KiB): 887352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.44402
system time used= 0.19197
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17775
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= 1733
involuntary context switches= 1791

runsolver used 0.017997 second user time and 0.025996 second system time

The end

Launcher Data (download as text)

Begin job on node56 at 2008-07-05 17:34:15
IDJOB=1090811
IDBENCH=58495
IDSOLVER=345
FILE ID=node56/1090811-1215272055
PBS_JOBID= 7882147
Free space on /tmp= 103240 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/graphColoring/insertion/k-insertion/normalized-4-insertions-4-3.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-1090811-1215272055/watcher-1090811-1215272055 -o /tmp/evaluation-result-1090811-1215272055/solver-1090811-1215272055 -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-1090811-1215272055.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b6c02c8f5a44d54dd20ee84193e9c783
RANDOM SEED=1895729933

node56.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		: 3000.265
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	: 5931.00
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		: 3000.265
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:       1692672 kB
Buffers:         39388 kB
Cached:         226220 kB
SwapCached:       6936 kB
Active:         192240 kB
Inactive:       117616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692672 kB
SwapTotal:     4192956 kB
SwapFree:      4179784 kB
Dirty:            1572 kB
Writeback:           0 kB
Mapped:          60748 kB
Slab:            38460 kB
Committed_AS:  4797372 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= 103236 MiB
End job on node56 at 2008-07-05 17:34:22