Trace number 1075226

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 10.4424 10.5981

General information on the benchmark

Namecsp/rlfapGraphsMod/
normalized-graph9-f10.xml
MD5SUM6c2f102032bae2df336cce2e32238ab9
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 benchmark0.968851
Satisfiable
(Un)Satisfiability was proved
Number of variables916
Number of constraints5246
Maximum constraint arity2
Maximum domain size34
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5246
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Fri Jul  4 16:05:58 2008
0.00/0.04	c 0	PID 3578
0.00/0.04	c 0	HOST node8.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1075226-1215180358.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1075226-1215180358.xml' 'HOME/temp.csp'
0.03/0.67	c 1	7 domains, 916 variables, 2 predicates, 0 relations, 5246 constraints
0.03/0.72	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.73	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'
0.65/0.80	c 1	Parsing HOME/temp.csp
0.91/1.06	c 1	parsed 6171 expressions
0.91/1.06	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.91/1.06	c 1	Converting to clausal form CSP
0.91/1.10	c 1	converted 618 (10%) expressions
1.30/1.43	c 1	converted 1235 (20%) expressions
1.71/1.84	c 2	converted 1852 (30%) expressions
2.11/2.20	c 2	converted 2469 (40%) expressions
2.50/2.60	c 2	converted 3086 (50%) expressions
2.80/2.95	c 3	converted 3703 (60%) expressions
3.10/3.29	c 3	converted 4320 (70%) expressions
3.60/3.70	c 4	converted 4937 (80%) expressions
3.90/4.05	c 4	converted 5554 (90%) expressions
4.31/4.41	c 4	converted 6171 (100%) expressions
4.31/4.41	c 4	CSP : 916 integers, 0 booleans, 6162 clauses, largest domain size 34
4.31/4.41	c 4	Heap : 20 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.31/4.41	c 4	Propagation in CSP
4.91/5.06	c 5	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
4.91/5.07	c 5	CSP : 916 integers, 0 booleans, 6162 clauses, largest domain size 34
4.91/5.07	c 5	Heap : 21 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.91/5.07	c 5	Simplifing CSP by introducing new Boolean variables
5.20/5.34	c 5	CSP : 916 integers, 10492 booleans, 16654 clauses, largest domain size 34
5.20/5.34	c 5	Heap : 23 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.40/5.55	c 5	Encoding CSP to SAT : HOME/temp.cnf
5.50/5.61	c 5	92 (10%) CSP integer variables are encoded (2606 clauses, 31798 bytes)
5.50/5.63	c 6	184 (20%) CSP integer variables are encoded (5256 clauses, 66248 bytes)
5.50/5.65	c 6	275 (30%) CSP integer variables are encoded (7808 clauses, 99424 bytes)
5.50/5.67	c 6	367 (40%) CSP integer variables are encoded (10453 clauses, 135396 bytes)
5.50/5.68	c 6	458 (50%) CSP integer variables are encoded (13064 clauses, 174561 bytes)
5.60/5.70	c 6	550 (60%) CSP integer variables are encoded (15620 clauses, 212901 bytes)
5.60/5.72	c 6	642 (70%) CSP integer variables are encoded (18216 clauses, 251841 bytes)
5.60/5.74	c 6	733 (80%) CSP integer variables are encoded (20750 clauses, 289851 bytes)
5.60/5.76	c 6	825 (90%) CSP integer variables are encoded (23228 clauses, 327021 bytes)
5.60/5.77	c 6	916 (100%) CSP integer variables are encoded (25618 clauses, 362871 bytes)
5.80/5.95	c 6	1666 (10%) CSP clauses are encoded (57423 clauses, 973391 bytes)
5.99/6.11	c 6	3331 (20%) CSP clauses are encoded (89143 clauses, 1601412 bytes)
6.10/6.25	c 6	4997 (30%) CSP clauses are encoded (121619 clauses, 2250802 bytes)
6.20/6.39	c 6	6662 (40%) CSP clauses are encoded (153350 clauses, 2885256 bytes)
6.40/6.53	c 6	8327 (50%) CSP clauses are encoded (185981 clauses, 3566969 bytes)
6.51/6.67	c 7	9993 (60%) CSP clauses are encoded (217224 clauses, 4226677 bytes)
6.70/6.81	c 7	11658 (70%) CSP clauses are encoded (248957 clauses, 4898315 bytes)
6.79/6.95	c 7	13324 (80%) CSP clauses are encoded (280802 clauses, 5571780 bytes)
6.90/7.10	c 7	14989 (90%) CSP clauses are encoded (312351 clauses, 6238518 bytes)
7.09/7.22	c 7	16654 (100%) CSP clauses are encoded (341050 clauses, 6835563 bytes)
7.09/7.22	c 7	16654 CSP clauses encoded
7.09/7.22	c 7	Writing map file : HOME/temp.map
7.09/7.25	c 7	Heap : 24 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.09/7.25	c 7	SAT : 37026 SAT variables, 341050 SAT clauses, 6835563 bytes
7.09/7.25	c 7	Heap : 24 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.14/7.30	c 7	SOLVING HOME/temp.cnf
7.14/7.30	c 7	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
10.05/10.28	c 10	DECODING HOME/temp.out WITH HOME/temp.map
10.05/10.28	c 10	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
10.14/10.35	c 10	Decoding HOME/temp.out
10.14/10.54	s UNSATISFIABLE
10.14/10.55	c 10	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
10.14/10.59	c 10	CPU 8.68 (0.03 0.01 8.65 1.73)
10.14/10.59	c 10	END Fri Jul  4 16:06:08 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-1075226-1215180358/watcher-1075226-1215180358 -o /tmp/evaluation-result-1075226-1215180358/solver-1075226-1215180358 -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-1075226-1215180358.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 2.04 2.06 4/84 3578
/proc/meminfo: memFree=1572136/2055920 swapFree=4179560/4192956
[pid=3578] ppid=3576 vsize=12268 CPUtime=0
/proc/3578/stat : 3578 (sugar) R 3576 3578 552 0 -1 4194304 351 0 0 0 0 0 0 0 20 0 1 0 1997010827 12562432 319 996147200 4194304 4206940 548682068608 18446744073709551615 228706390753 0 0 4224 0 0 0 0 17 0 0 0
/proc/3578/statm: 3068 322 242 3 0 168 0

[startup+0.085471 s]
/proc/loadavg: 1.99 2.04 2.06 4/84 3578
/proc/meminfo: memFree=1572136/2055920 swapFree=4179560/4192956
[pid=3578] ppid=3576 vsize=13600 CPUtime=0.03
/proc/3578/stat : 3578 (sugar) S 3576 3578 552 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 1997010827 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3578/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.102473 s]
/proc/loadavg: 1.99 2.04 2.06 4/84 3578
/proc/meminfo: memFree=1572136/2055920 swapFree=4179560/4192956
[pid=3578] ppid=3576 vsize=13600 CPUtime=0.03
/proc/3578/stat : 3578 (sugar) S 3576 3578 552 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 1997010827 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3578/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.302493 s]
/proc/loadavg: 1.99 2.04 2.06 4/84 3578
/proc/meminfo: memFree=1572136/2055920 swapFree=4179560/4192956
[pid=3578] ppid=3576 vsize=13600 CPUtime=0.03
/proc/3578/stat : 3578 (sugar) S 3576 3578 552 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 1997010827 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3578/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.702525 s]
/proc/loadavg: 1.99 2.04 2.06 4/84 3578
/proc/meminfo: memFree=1572136/2055920 swapFree=4179560/4192956
[pid=3578] ppid=3576 vsize=13600 CPUtime=0.03
/proc/3578/stat : 3578 (sugar) S 3576 3578 552 0 -1 4194304 918 127 0 0 3 0 0 0 15 0 1 0 1997010827 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3578/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.5016 s]
/proc/loadavg: 1.99 2.04 2.06 4/95 3600
/proc/meminfo: memFree=1563600/2055920 swapFree=4179560/4192956
[pid=3578] ppid=3576 vsize=13600 CPUtime=0.65
/proc/3578/stat : 3578 (sugar) S 3576 3578 552 0 -1 4194304 973 7544 0 1 3 0 58 4 15 0 1 0 1997010827 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/3578/statm: 3400 797 370 3 0 500 0
[pid=3591] ppid=3578 vsize=5356 CPUtime=0
/proc/3591/stat : 3591 (sh) S 3578 3578 552 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1997010900 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3591/statm: 1339 233 193 169 0 50 0
[pid=3592] ppid=3591 vsize=868256 CPUtime=0.75
/proc/3592/stat : 3592 (java) S 3591 3578 552 0 -1 0 5547 0 1 0 72 3 0 0 20 0 9 0 1997010901 889094144 4928 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3592/statm: 217064 4928 1734 9 0 211639 0
[pid=3592/tid=3593] ppid=3591 vsize=868256 CPUtime=0.53
/proc/3592/task/3593/stat : 3593 (java) R 3591 3578 552 0 -1 64 2671 0 1 0 51 2 0 0 25 0 9 0 1997010902 889094144 4928 996147200 134512640 134550740 4294955952 18446744073709551615 4126515996 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3592/tid=3594] ppid=3591 vsize=868256 CPUtime=0.05
/proc/3592/task/3594/stat : 3594 (java) S 3591 3578 552 0 -1 64 725 0 0 0 5 0 0 0 16 0 9 0 1997010903 889094144 4928 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3592/tid=3595] ppid=3591 vsize=868256 CPUtime=0
/proc/3592/task/3595/stat : 3595 (java) S 3591 3578 552 0 -1 64 9 0 0 0 0 0 0 0 24 0 9 0 1997010903 889094144 4928 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3592/tid=3596] ppid=3591 vsize=868256 CPUtime=0
/proc/3592/task/3596/stat : 3596 (java) S 3591 3578 552 0 -1 64 4 0 0 0 0 0 0 0 25 0 9 0 1997010903 889094144 4928 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3592/tid=3597] ppid=3591 vsize=868256 CPUtime=0
/proc/3592/task/3597/stat : 3597 (java) S 3591 3578 552 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1997010905 889094144 4928 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3592/tid=3598] ppid=3591 vsize=868256 CPUtime=0.15
/proc/3592/task/3598/stat : 3598 (java) S 3591 3578 552 0 -1 64 1459 0 0 0 15 0 0 0 16 0 9 0 1997010905 889094144 4928 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3592/tid=3599] ppid=3591 vsize=868256 CPUtime=0
/proc/3592/task/3599/stat : 3599 (java) S 3591 3578 552 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 1997010905 889094144 4928 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3592/tid=3600] ppid=3591 vsize=868256 CPUtime=0
/proc/3592/task/3600/stat : 3600 (java) S 3591 3578 552 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1997010905 889094144 4928 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 887212

[startup+3.10175 s]
/proc/loadavg: 1.99 2.04 2.06 3/95 3600
/proc/meminfo: memFree=1552656/2055920 swapFree=4179560/4192956
[pid=3578] ppid=3576 vsize=13600 CPUtime=0.65
/proc/3578/stat : 3578 (sugar) S 3576 3578 552 0 -1 4194304 973 7544 0 1 3 0 58 4 15 0 1 0 1997010827 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/3578/statm: 3400 797 370 3 0 500 0
[pid=3591] ppid=3578 vsize=5356 CPUtime=0
/proc/3591/stat : 3591 (sh) S 3578 3578 552 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1997010900 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3591/statm: 1339 233 193 169 0 50 0
[pid=3592] ppid=3591 vsize=868368 CPUtime=2.35
/proc/3592/stat : 3592 (java) S 3591 3578 552 0 -1 0 8736 0 1 0 229 6 0 0 20 0 9 0 1997010901 889208832 7818 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3592/statm: 217092 7818 2540 9 0 211667 0
[pid=3592/tid=3593] ppid=3591 vsize=868368 CPUtime=1.88
/proc/3592/task/3593/stat : 3593 (java) R 3591 3578 552 0 -1 64 2800 0 1 0 186 2 0 0 25 0 9 0 1997010902 889208832 7818 996147200 134512640 134550740 4294955952 18446744073709551615 4126585684 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3592/tid=3594] ppid=3591 vsize=868368 CPUtime=0.26
/proc/3592/task/3594/stat : 3594 (java) S 3591 3578 552 0 -1 64 3769 0 0 0 24 2 0 0 16 0 9 0 1997010903 889208832 7818 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3592/tid=3595] ppid=3591 vsize=868368 CPUtime=0
/proc/3592/task/3595/stat : 3595 (java) S 3591 3578 552 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1997010903 889208832 7818 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3592/tid=3596] ppid=3591 vsize=868368 CPUtime=0
/proc/3592/task/3596/stat : 3596 (java) S 3591 3578 552 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1997010903 889208832 7818 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3592/tid=3597] ppid=3591 vsize=868368 CPUtime=0
/proc/3592/task/3597/stat : 3597 (java) S 3591 3578 552 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1997010905 889208832 7818 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3592/tid=3598] ppid=3591 vsize=868368 CPUtime=0.17
/proc/3592/task/3598/stat : 3598 (java) S 3591 3578 552 0 -1 64 1473 0 0 0 17 0 0 0 16 0 9 0 1997010905 889208832 7818 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3592/tid=3599] ppid=3591 vsize=868368 CPUtime=0
/proc/3592/task/3599/stat : 3599 (java) S 3591 3578 552 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 1997010905 889208832 7818 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3592/tid=3600] ppid=3591 vsize=868368 CPUtime=0
/proc/3592/task/3600/stat : 3600 (java) S 3591 3578 552 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1997010905 889208832 7818 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 887324

[startup+6.30205 s]
/proc/loadavg: 1.99 2.04 2.06 4/95 3600
/proc/meminfo: memFree=1529488/2055920 swapFree=4179560/4192956
[pid=3578] ppid=3576 vsize=13600 CPUtime=0.65
/proc/3578/stat : 3578 (sugar) S 3576 3578 552 0 -1 4194304 974 7544 0 1 3 0 58 4 15 0 1 0 1997010827 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/3578/statm: 3400 797 370 3 0 500 0
[pid=3591] ppid=3578 vsize=5356 CPUtime=0
/proc/3591/stat : 3591 (sh) S 3578 3578 552 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1997010900 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3591/statm: 1339 233 193 169 0 50 0
[pid=3592] ppid=3591 vsize=868480 CPUtime=5.55
/proc/3592/stat : 3592 (java) S 3591 3578 552 0 -1 0 19981 0 1 0 541 14 0 0 20 0 9 0 1997010901 889323520 11288 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3592/statm: 217120 11288 2566 9 0 211667 0
[pid=3592/tid=3593] ppid=3591 vsize=868480 CPUtime=4.29
/proc/3592/task/3593/stat : 3593 (java) R 3591 3578 552 0 -1 64 3328 0 1 0 424 5 0 0 25 0 9 0 1997010902 889323520 11288 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3592/tid=3594] ppid=3591 vsize=868480 CPUtime=0.97
/proc/3592/task/3594/stat : 3594 (java) S 3591 3578 552 0 -1 64 14441 0 0 0 90 7 0 0 16 0 9 0 1997010903 889323520 11288 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3592/tid=3595] ppid=3591 vsize=868480 CPUtime=0
/proc/3592/task/3595/stat : 3595 (java) S 3591 3578 552 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1997010903 889323520 11288 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3592/tid=3596] ppid=3591 vsize=868480 CPUtime=0
/proc/3592/task/3596/stat : 3596 (java) S 3591 3578 552 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1997010903 889323520 11288 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3592/tid=3597] ppid=3591 vsize=868480 CPUtime=0
/proc/3592/task/3597/stat : 3597 (java) S 3591 3578 552 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1997010905 889323520 11288 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3592/tid=3598] ppid=3591 vsize=868480 CPUtime=0.25
/proc/3592/task/3598/stat : 3598 (java) S 3591 3578 552 0 -1 64 1518 0 0 0 25 0 0 0 15 0 9 0 1997010905 889323520 11288 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3592/tid=3599] ppid=3591 vsize=868480 CPUtime=0
/proc/3592/task/3599/stat : 3599 (java) S 3591 3578 552 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 1997010905 889323520 11288 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3592/tid=3600] ppid=3591 vsize=868480 CPUtime=0
/proc/3592/task/3600/stat : 3600 (java) S 3591 3578 552 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1997010905 889323520 11288 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 887436

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

[startup+7.90121 s]
/proc/loadavg: 1.99 2.04 2.06 3/87 3602
/proc/meminfo: memFree=1559448/2055920 swapFree=4179560/4192956
[pid=3578] ppid=3576 vsize=13600 CPUtime=7.17
/proc/3578/stat : 3578 (sugar) S 3576 3578 552 0 -1 4194304 1023 27903 0 2 3 0 691 23 16 0 1 0 1997010827 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/3578/statm: 3400 799 370 3 0 500 0
[pid=3601] ppid=3578 vsize=5356 CPUtime=0
/proc/3601/stat : 3601 (sh) S 3578 3578 552 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1997011558 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3601/statm: 1339 232 193 169 0 50 0
[pid=3602] ppid=3601 vsize=5052 CPUtime=0.58
/proc/3602/stat : 3602 (picosat) R 3601 3578 552 0 -1 4194304 1123 0 0 0 26 32 0 0 23 0 1 0 1997011559 5173248 1109 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/3602/statm: 1263 1109 40 102 0 1158 0
Current children cumulated CPU time (s) 7.75
Current children cumulated vsize (KiB) 24008

[startup+9.50236 s]
/proc/loadavg: 1.99 2.04 2.06 3/87 3602
/proc/meminfo: memFree=1554912/2055920 swapFree=4179560/4192956
[pid=3578] ppid=3576 vsize=13600 CPUtime=7.17
/proc/3578/stat : 3578 (sugar) S 3576 3578 552 0 -1 4194304 1023 27903 0 2 3 0 691 23 16 0 1 0 1997010827 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/3578/statm: 3400 799 370 3 0 500 0
[pid=3601] ppid=3578 vsize=5356 CPUtime=0
/proc/3601/stat : 3601 (sh) S 3578 3578 552 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1997011558 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3601/statm: 1339 232 193 169 0 50 0
[pid=3602] ppid=3601 vsize=13548 CPUtime=2.18
/proc/3602/stat : 3602 (picosat) R 3601 3578 552 0 -1 4194304 2793 0 0 0 101 117 0 0 25 0 1 0 1997011559 13873152 2779 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/3602/statm: 3387 2779 40 102 0 3282 0
Current children cumulated CPU time (s) 9.35
Current children cumulated vsize (KiB) 32504

[startup+10.3014 s]
/proc/loadavg: 1.99 2.04 2.06 3/87 3602
/proc/meminfo: memFree=1550304/2055920 swapFree=4179560/4192956
[pid=3578] ppid=3576 vsize=13600 CPUtime=10.14
/proc/3578/stat : 3578 (sugar) S 3576 3578 552 0 -1 4194304 1072 31609 0 2 3 1 840 170 17 0 1 0 1997010827 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/3578/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 10.14
Current children cumulated vsize (KiB) 13600

[startup+10.5015 s]
/proc/loadavg: 1.99 2.04 2.06 3/87 3602
/proc/meminfo: memFree=1550304/2055920 swapFree=4179560/4192956
[pid=3578] ppid=3576 vsize=13600 CPUtime=10.14
/proc/3578/stat : 3578 (sugar) S 3576 3578 552 0 -1 4194304 1090 31609 0 2 3 1 840 170 16 0 1 0 1997010827 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/3578/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 10.14
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 10.5981
CPU time (s): 10.4424
CPU user time (s): 8.69568
CPU system time (s): 1.74673
CPU usage (%): 98.5312
Max. virtual memory (cumulated for all children) (KiB): 897908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.69568
system time used= 1.74673
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37136
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= 5384
involuntary context switches= 5368

runsolver used 0.018997 second user time and 0.032994 second system time

The end

Launcher Data (download as text)

Begin job on node8 at 2008-07-04 16:05:58
IDJOB=1075226
IDBENCH=56492
IDSOLVER=345
FILE ID=node8/1075226-1215180358
PBS_JOBID= 7877482
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/rlfapGraphsMod/normalized-graph9-f10.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-1075226-1215180358/watcher-1075226-1215180358 -o /tmp/evaluation-result-1075226-1215180358/solver-1075226-1215180358 -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-1075226-1215180358.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6c2f102032bae2df336cce2e32238ab9
RANDOM SEED=947947190

node8.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		: 3000.222
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		: 3000.222
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:       1572616 kB
Buffers:         42252 kB
Cached:         116700 kB
SwapCached:       6900 kB
Active:         379780 kB
Inactive:        50532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1572616 kB
SwapTotal:     4192956 kB
SwapFree:      4179560 kB
Dirty:            1976 kB
Writeback:           0 kB
Mapped:         282632 kB
Slab:            37636 kB
Committed_AS:  4011496 kB
PageTables:       2256 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= 66552 MiB
End job on node8 at 2008-07-04 16:06:08