Trace number 1090518

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+minisatUNSAT 13.9459 14.1687

General information on the benchmark

Namecsp/graphColoring/hos/
normalized-abb313GPIA-5.xml
MD5SUMfbc2894f3f33407a5d3ddc17dc6e70f7
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 benchmark2.49362
Satisfiable
(Un)Satisfiability was proved
Number of variables1557
Number of constraints65390
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension0
Number of constraints which are defined in intension65390
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Sat Jul  5 17:24:16 2008
0.00/0.04	c 0	PID 21583
0.04/0.05	c 0	HOST node78.alineos.net
0.04/0.05	c 0	CONVERTING HOME/instance-1090518-1215271455.xml TO HOME/temp.csp
0.04/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1090518-1215271455.xml' 'HOME/temp.csp'
3.53/3.68	c 3	1 domains, 1557 variables, 1 predicates, 0 relations, 65390 constraints
3.63/3.71	c 3	ENCODING HOME/temp.csp TO HOME/temp.cnf
3.63/3.71	c 3	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'
3.63/3.79	c 3	Parsing HOME/temp.csp
3.64/4.10	c 4	parsed 10000 expressions
4.22/4.31	c 4	parsed 20000 expressions
4.41/4.52	c 4	parsed 30000 expressions
4.51/4.69	c 4	parsed 40000 expressions
4.80/4.93	c 4	parsed 50000 expressions
5.00/5.11	c 5	parsed 60000 expressions
5.11/5.22	c 5	parsed 66949 expressions
5.11/5.23	c 5	Heap : 18 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
5.11/5.23	c 5	Converting to clausal form CSP
5.60/5.73	c 5	converted 6695 (10%) expressions
5.79/5.93	c 5	converted 13390 (20%) expressions
5.99/6.12	c 6	converted 20085 (30%) expressions
6.19/6.31	c 6	converted 26780 (40%) expressions
6.59/6.72	c 6	converted 33475 (50%) expressions
6.78/6.91	c 6	converted 40170 (60%) expressions
6.98/7.11	c 7	converted 46865 (70%) expressions
7.09/7.29	c 7	converted 53560 (80%) expressions
7.28/7.49	c 7	converted 60255 (90%) expressions
7.48/7.69	c 7	converted 66949 (100%) expressions
7.48/7.69	c 7	CSP : 1557 integers, 0 booleans, 65390 clauses, largest domain size 5
7.48/7.69	c 7	Heap : 54 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.48/7.69	c 7	Propagation in CSP
8.37/8.52	c 8	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
8.37/8.53	c 8	CSP : 1557 integers, 0 booleans, 65390 clauses, largest domain size 5
8.37/8.53	c 8	Heap : 69 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
8.37/8.56	c 8	Simplifing CSP by introducing new Boolean variables
9.85/10.00	c 10	CSP : 1557 integers, 130780 booleans, 196170 clauses, largest domain size 5
9.85/10.00	c 10	Heap : 107 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
10.34/10.56	c 10	Encoding CSP to SAT : HOME/temp.cnf
10.44/10.60	c 10	156 (10%) CSP integer variables are encoded (468 clauses, 5050 bytes)
10.44/10.61	c 10	312 (20%) CSP integer variables are encoded (936 clauses, 10571 bytes)
10.44/10.61	c 10	468 (30%) CSP integer variables are encoded (1404 clauses, 16655 bytes)
10.44/10.61	c 10	623 (40%) CSP integer variables are encoded (1869 clauses, 22700 bytes)
10.44/10.61	c 10	779 (50%) CSP integer variables are encoded (2337 clauses, 28784 bytes)
10.44/10.61	c 10	935 (60%) CSP integer variables are encoded (2805 clauses, 34868 bytes)
10.44/10.62	c 10	1090 (70%) CSP integer variables are encoded (3270 clauses, 40913 bytes)
10.44/10.62	c 10	1246 (80%) CSP integer variables are encoded (3738 clauses, 46997 bytes)
10.44/10.62	c 10	1402 (90%) CSP integer variables are encoded (4206 clauses, 53081 bytes)
10.44/10.62	c 10	1557 (100%) CSP integer variables are encoded (4671 clauses, 59126 bytes)
10.74/10.92	c 10	19617 (10%) CSP clauses are encoded (76600 clauses, 1181208 bytes)
10.94/11.16	c 11	39234 (20%) CSP clauses are encoded (148529 clauses, 2387156 bytes)
11.23/11.42	c 11	58851 (30%) CSP clauses are encoded (220458 clauses, 3642644 bytes)
11.43/11.66	c 11	78468 (40%) CSP clauses are encoded (292387 clauses, 4898132 bytes)
11.73/11.92	c 11	98085 (50%) CSP clauses are encoded (364316 clauses, 6153620 bytes)
11.93/12.17	c 12	117702 (60%) CSP clauses are encoded (436245 clauses, 7409108 bytes)
12.21/12.42	c 12	137319 (70%) CSP clauses are encoded (508174 clauses, 8664596 bytes)
12.42/12.67	c 12	156936 (80%) CSP clauses are encoded (580103 clauses, 9985202 bytes)
12.72/12.93	c 12	176553 (90%) CSP clauses are encoded (652032 clauses, 11319158 bytes)
12.92/13.18	c 13	196170 (100%) CSP clauses are encoded (723961 clauses, 12653114 bytes)
12.92/13.18	c 13	196170 CSP clauses encoded
12.92/13.18	c 13	Writing map file : HOME/temp.map
13.01/13.24	c 13	Heap : 66 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
13.01/13.24	c 13	SAT : 137008 SAT variables, 723961 SAT clauses, 12653114 bytes
13.01/13.24	c 13	Heap : 66 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
13.01/13.28	c 13	SOLVING HOME/temp.cnf
13.01/13.28	c 13	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
13.01/13.29	c 13	This is MiniSat 2.0 beta
13.01/13.29	c 13	WARNING: for repeatability, setting FPU to use double precision
13.01/13.29	c 13	============================[ Problem Statistics ]=============================
13.01/13.29	c 13	|                                                                             |
13.01/13.29	c 13	|  Number of variables:  137008                                               |
13.01/13.29	c 13	|  Number of clauses:    723961                                               |
13.09/13.72	c 13	|  Parsing time:         0.36         s                                       |
13.09/13.75	c 13	============================[ Search Statistics ]==============================
13.09/13.75	c 13	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
13.09/13.75	c 13	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
13.09/13.75	c 13	===============================================================================
13.09/13.75	c 13	|         0 |  137008   723961  1840262 |   241320        0    nan |  0.000 % |
13.09/13.77	c 13	|       101 |  137007   723961  1840262 |   265452      100      4 |  0.003 % |
13.09/13.77	c 13	===============================================================================
13.09/13.77	c 13	restarts              : 2
13.09/13.77	c 13	conflicts             : 147            (358 /sec)
13.09/13.77	c 13	decisions             : 183            (2.19 % random) (445 /sec)
13.09/13.77	c 13	propagations          : 41250          (100380 /sec)
13.09/13.77	c 13	conflict literals     : 596            (16.06 % deleted)
13.09/13.77	c 13	Memory used           : 38.93 MB
13.09/13.77	c 13	CPU time              : 0.410937 s
13.09/13.77	c 13	
13.09/13.77	c 13	UNSATISFIABLE
13.09/13.78	c 13	DECODING HOME/temp.out WITH HOME/temp.map
13.09/13.78	c 13	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
13.57/13.86	c 13	Decoding HOME/temp.out
13.57/14.12	s UNSATISFIABLE
13.57/14.12	c 14	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
13.57/14.16	c 14	CPU 13.22 (0.03 0.01 13.19 0.68)
13.57/14.16	c 14	END Sat Jul  5 17:24:30 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-1090518-1215271455/watcher-1090518-1215271455 -o /tmp/evaluation-result-1090518-1215271455/solver-1090518-1215271455 -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/minisat -tmp=HOME/temp HOME/instance-1090518-1215271455.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 2.01 2.02 4/82 21583
/proc/meminfo: memFree=1727776/2055912 swapFree=4178564/4192956
[pid=21583] ppid=21581 vsize=12000 CPUtime=0
/proc/21583/stat : 21583 (sugar) R 21581 21583 19594 0 -1 4194304 201 0 0 0 0 0 0 0 20 0 1 0 251240564 12288000 169 996147200 4194304 4206940 548682068608 18446744073709551615 255391232651 0 0 4224 0 0 0 0 17 1 0 0
/proc/21583/statm: 3000 169 130 3 0 100 0

[startup+0.0505819 s]
/proc/loadavg: 2.00 2.01 2.02 4/82 21583
/proc/meminfo: memFree=1727776/2055912 swapFree=4178564/4192956
[pid=21583] ppid=21581 vsize=13600 CPUtime=0.04
/proc/21583/stat : 21583 (sugar) S 21581 21583 19594 0 -1 4194304 837 0 0 0 3 1 0 0 18 0 1 0 251240564 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21583/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.102691 s]
/proc/loadavg: 2.00 2.01 2.02 4/82 21583
/proc/meminfo: memFree=1727776/2055912 swapFree=4178564/4192956
[pid=21583] ppid=21581 vsize=13600 CPUtime=0.04
/proc/21583/stat : 21583 (sugar) S 21581 21583 19594 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 251240564 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21583/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.302063 s]
/proc/loadavg: 2.00 2.01 2.02 4/82 21583
/proc/meminfo: memFree=1727776/2055912 swapFree=4178564/4192956
[pid=21583] ppid=21581 vsize=13600 CPUtime=0.04
/proc/21583/stat : 21583 (sugar) S 21581 21583 19594 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 251240564 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21583/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701121 s]
/proc/loadavg: 2.00 2.01 2.02 4/82 21583
/proc/meminfo: memFree=1727776/2055912 swapFree=4178564/4192956
[pid=21583] ppid=21581 vsize=13600 CPUtime=0.04
/proc/21583/stat : 21583 (sugar) S 21581 21583 19594 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 251240564 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21583/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50119 s]
/proc/loadavg: 2.00 2.01 2.02 4/93 21595
/proc/meminfo: memFree=1700552/2055912 swapFree=4178564/4192956
[pid=21583] ppid=21581 vsize=13600 CPUtime=0.04
/proc/21583/stat : 21583 (sugar) S 21581 21583 19594 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 251240564 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21583/statm: 3400 796 370 3 0 500 0
[pid=21586] ppid=21583 vsize=5356 CPUtime=0
/proc/21586/stat : 21586 (sh) S 21583 21583 19594 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 251240570 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21586/statm: 1339 233 193 169 0 50 0
[pid=21587] ppid=21586 vsize=864676 CPUtime=1.42
/proc/21587/stat : 21587 (java) S 21586 21583 19594 0 -1 0 16148 0 1 0 133 9 0 0 18 0 9 0 251240570 885428224 13704 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21587/statm: 216169 13704 2529 9 0 210751 0
[pid=21587/tid=21588] ppid=21586 vsize=864676 CPUtime=0.81
/proc/21587/task/21588/stat : 21588 (java) R 21586 21583 19594 0 -1 64 3020 0 1 0 78 3 0 0 24 0 9 0 251240571 885428224 13704 996147200 134512640 134550740 4294956000 18446744073709551615 4126431393 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21587/tid=21589] ppid=21586 vsize=864676 CPUtime=0.49
/proc/21587/task/21589/stat : 21589 (java) S 21586 21583 19594 0 -1 64 11937 0 0 0 44 5 0 0 16 0 9 0 251240572 885428224 13704 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21587/tid=21590] ppid=21586 vsize=864676 CPUtime=0
/proc/21587/task/21590/stat : 21590 (java) S 21586 21583 19594 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 251240573 885428224 13704 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21587/tid=21591] ppid=21586 vsize=864676 CPUtime=0
/proc/21587/task/21591/stat : 21591 (java) S 21586 21583 19594 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 251240573 885428224 13704 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21587/tid=21592] ppid=21586 vsize=864676 CPUtime=0
/proc/21587/task/21592/stat : 21592 (java) S 21586 21583 19594 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 251240575 885428224 13704 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21587/tid=21593] ppid=21586 vsize=864676 CPUtime=0.09
/proc/21587/task/21593/stat : 21593 (java) S 21586 21583 19594 0 -1 64 491 0 0 0 9 0 0 0 16 0 9 0 251240575 885428224 13704 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21587/tid=21594] ppid=21586 vsize=864676 CPUtime=0
/proc/21587/task/21594/stat : 21594 (java) S 21586 21583 19594 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 251240575 885428224 13704 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21587/tid=21595] ppid=21586 vsize=864676 CPUtime=0
/proc/21587/task/21595/stat : 21595 (java) S 21586 21583 19594 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 251240575 885428224 13704 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 883632

[startup+3.10136 s]
/proc/loadavg: 2.00 2.01 2.02 4/93 21595
/proc/meminfo: memFree=1658824/2055912 swapFree=4178564/4192956
[pid=21583] ppid=21581 vsize=13600 CPUtime=0.04
/proc/21583/stat : 21583 (sugar) S 21581 21583 19594 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 251240564 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21583/statm: 3400 796 370 3 0 500 0
[pid=21586] ppid=21583 vsize=5356 CPUtime=0
/proc/21586/stat : 21586 (sh) S 21583 21583 19594 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 251240570 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21586/statm: 1339 233 193 169 0 50 0
[pid=21587] ppid=21586 vsize=864692 CPUtime=2.99
/proc/21587/stat : 21587 (java) S 21586 21583 19594 0 -1 0 30349 0 1 0 283 16 0 0 18 0 9 0 251240570 885444608 24952 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21587/statm: 216173 24952 2529 9 0 210755 0
[pid=21587/tid=21588] ppid=21586 vsize=864692 CPUtime=1.52
/proc/21587/task/21588/stat : 21588 (java) R 21586 21583 19594 0 -1 64 3877 0 1 0 148 4 0 0 25 0 9 0 251240571 885444608 24952 996147200 134512640 134550740 4294956000 18446744073709551615 4126759635 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21587/tid=21589] ppid=21586 vsize=864692 CPUtime=1.32
/proc/21587/task/21589/stat : 21589 (java) S 21586 21583 19594 0 -1 64 25255 0 0 0 121 11 0 0 17 0 9 0 251240572 885444608 24952 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21587/tid=21590] ppid=21586 vsize=864692 CPUtime=0
/proc/21587/task/21590/stat : 21590 (java) S 21586 21583 19594 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 251240573 885444608 24952 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21587/tid=21591] ppid=21586 vsize=864692 CPUtime=0
/proc/21587/task/21591/stat : 21591 (java) S 21586 21583 19594 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 251240573 885444608 24952 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21587/tid=21592] ppid=21586 vsize=864692 CPUtime=0
/proc/21587/task/21592/stat : 21592 (java) S 21586 21583 19594 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 251240575 885444608 24952 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21587/tid=21593] ppid=21586 vsize=864692 CPUtime=0.12
/proc/21587/task/21593/stat : 21593 (java) S 21586 21583 19594 0 -1 64 517 0 0 0 12 0 0 0 16 0 9 0 251240575 885444608 24952 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21587/tid=21594] ppid=21586 vsize=864692 CPUtime=0
/proc/21587/task/21594/stat : 21594 (java) S 21586 21583 19594 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 251240575 885444608 24952 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21587/tid=21595] ppid=21586 vsize=864692 CPUtime=0
/proc/21587/task/21595/stat : 21595 (java) S 21586 21583 19594 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 251240575 885444608 24952 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 883648

[startup+6.3027 s]
/proc/loadavg: 2.00 2.01 2.02 4/93 21605
/proc/meminfo: memFree=1695368/2055912 swapFree=4178564/4192956
[pid=21583] ppid=21581 vsize=13600 CPUtime=3.64
/proc/21583/stat : 21583 (sugar) S 21581 21583 19594 0 -1 4194304 974 32366 0 1 3 1 340 20 15 0 1 0 251240564 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21583/statm: 3400 797 370 3 0 500 0
[pid=21596] ppid=21583 vsize=5356 CPUtime=0
/proc/21596/stat : 21596 (sh) S 21583 21583 19594 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 251240935 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21596/statm: 1339 233 193 169 0 50 0
[pid=21597] ppid=21596 vsize=868412 CPUtime=2.55
/proc/21597/stat : 21597 (java) S 21596 21583 19594 0 -1 0 15081 0 1 0 245 10 0 0 18 0 9 0 251240936 889253888 13290 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21597/statm: 217103 13290 2540 9 0 211678 0
[pid=21597/tid=21598] ppid=21596 vsize=868412 CPUtime=1.6
/proc/21597/task/21598/stat : 21598 (java) R 21596 21583 19594 0 -1 64 3041 0 1 0 158 2 0 0 25 0 9 0 251240937 889253888 13290 996147200 134512640 134550740 4294955952 18446744073709551615 4126619569 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21597/tid=21599] ppid=21596 vsize=868412 CPUtime=0.72
/proc/21597/task/21599/stat : 21599 (java) S 21596 21583 19594 0 -1 64 9869 0 0 0 67 5 0 0 16 0 9 0 251240938 889253888 13290 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21597/tid=21600] ppid=21596 vsize=868412 CPUtime=0
/proc/21597/task/21600/stat : 21600 (java) S 21596 21583 19594 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 251240938 889253888 13290 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21597/tid=21601] ppid=21596 vsize=868412 CPUtime=0
/proc/21597/task/21601/stat : 21601 (java) S 21596 21583 19594 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 251240938 889253888 13290 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21597/tid=21602] ppid=21596 vsize=868412 CPUtime=0
/proc/21597/task/21602/stat : 21602 (java) S 21596 21583 19594 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 251240940 889253888 13290 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21597/tid=21603] ppid=21596 vsize=868412 CPUtime=0.19
/proc/21597/task/21603/stat : 21603 (java) S 21596 21583 19594 0 -1 64 1474 0 0 0 19 0 0 0 16 0 9 0 251240940 889253888 13290 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21597/tid=21604] ppid=21596 vsize=868412 CPUtime=0
/proc/21597/task/21604/stat : 21604 (java) S 21596 21583 19594 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 251240940 889253888 13290 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21597/tid=21605] ppid=21596 vsize=868412 CPUtime=0
/proc/21597/task/21605/stat : 21605 (java) S 21596 21583 19594 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 251240940 889253888 13290 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 887368

[startup+12.7024 s]
/proc/loadavg: 2.00 2.01 2.02 3/93 21605
/proc/meminfo: memFree=1592456/2055912 swapFree=4178564/4192956
[pid=21583] ppid=21581 vsize=13600 CPUtime=3.64
/proc/21583/stat : 21583 (sugar) S 21581 21583 19594 0 -1 4194304 974 32366 0 1 3 1 340 20 15 0 1 0 251240564 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21583/statm: 3400 797 370 3 0 500 0
[pid=21596] ppid=21583 vsize=5356 CPUtime=0
/proc/21596/stat : 21596 (sh) S 21583 21583 19594 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 251240935 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21596/statm: 1339 233 193 169 0 50 0
[pid=21597] ppid=21596 vsize=868524 CPUtime=8.88
/proc/21597/stat : 21597 (java) S 21596 21583 19594 0 -1 0 49935 0 1 0 854 34 0 0 18 0 9 0 251240936 889368576 33569 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21597/statm: 217131 33569 2565 9 0 211678 0
[pid=21597/tid=21598] ppid=21596 vsize=868524 CPUtime=5.04
/proc/21597/task/21598/stat : 21598 (java) R 21596 21583 19594 0 -1 64 4538 0 1 0 493 11 0 0 25 0 9 0 251240937 889368576 33569 996147200 134512640 134550740 4294955952 18446744073709551615 4127037211 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21597/tid=21599] ppid=21596 vsize=868524 CPUtime=3.54
/proc/21597/task/21599/stat : 21599 (java) S 21596 21583 19594 0 -1 64 43179 0 0 0 333 21 0 0 16 0 9 0 251240938 889368576 33569 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21597/tid=21600] ppid=21596 vsize=868524 CPUtime=0
/proc/21597/task/21600/stat : 21600 (java) S 21596 21583 19594 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 251240938 889368576 33569 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21597/tid=21601] ppid=21596 vsize=868524 CPUtime=0
/proc/21597/task/21601/stat : 21601 (java) S 21596 21583 19594 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 251240938 889368576 33569 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21597/tid=21602] ppid=21596 vsize=868524 CPUtime=0
/proc/21597/task/21602/stat : 21602 (java) S 21596 21583 19594 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 251240940 889368576 33569 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21597/tid=21603] ppid=21596 vsize=868524 CPUtime=0.27
/proc/21597/task/21603/stat : 21603 (java) S 21596 21583 19594 0 -1 64 1521 0 0 0 27 0 0 0 16 0 9 0 251240940 889368576 33569 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21597/tid=21604] ppid=21596 vsize=868524 CPUtime=0
/proc/21597/task/21604/stat : 21604 (java) S 21596 21583 19594 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 251240940 889368576 33569 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21597/tid=21605] ppid=21596 vsize=868524 CPUtime=0
/proc/21597/task/21605/stat : 21605 (java) S 21596 21583 19594 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 251240940 889368576 33569 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 887480

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

[startup+13.5014 s]
/proc/loadavg: 2.00 2.01 2.02 3/93 21605
/proc/meminfo: memFree=1586824/2055912 swapFree=4178564/4192956
[pid=21583] ppid=21581 vsize=13600 CPUtime=13.09
/proc/21583/stat : 21583 (sugar) S 21581 21583 19594 0 -1 4194304 1033 82628 0 2 3 1 1247 58 16 0 1 0 251240564 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21583/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 13.09
Current children cumulated vsize (KiB) 13600

[startup+13.9015 s]
/proc/loadavg: 2.00 2.01 2.02 3/93 21605
/proc/meminfo: memFree=1586824/2055912 swapFree=4178564/4192956
[pid=21583] ppid=21581 vsize=13600 CPUtime=13.57
/proc/21583/stat : 21583 (sugar) S 21581 21583 19594 0 -1 4194304 1090 92376 0 2 3 1 1288 65 16 0 1 0 251240564 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21583/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 13.57
Current children cumulated vsize (KiB) 13600

[startup+14.1015 s]
/proc/loadavg: 2.00 2.01 2.02 3/93 21605
/proc/meminfo: memFree=1586824/2055912 swapFree=4178564/4192956
[pid=21583] ppid=21581 vsize=13600 CPUtime=13.57
/proc/21583/stat : 21583 (sugar) S 21581 21583 19594 0 -1 4194304 1090 92376 0 2 3 1 1288 65 16 0 1 0 251240564 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21583/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 13.57
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 14.1687
CPU time (s): 13.9459
CPU user time (s): 13.236
CPU system time (s): 0.709892
CPU usage (%): 98.4272
Max. virtual memory (cumulated for all children) (KiB): 913984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.236
system time used= 0.709892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97483
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= 5116
involuntary context switches= 5325

runsolver used 0.026995 second user time and 0.06299 second system time

The end

Launcher Data (download as text)

Begin job on node78 at 2008-07-05 17:24:15
IDJOB=1090518
IDBENCH=58450
IDSOLVER=346
FILE ID=node78/1090518-1215271455
PBS_JOBID= 7882090
Free space on /tmp= 126632 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/graphColoring/hos/normalized-abb313GPIA-5.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090518-1215271455/watcher-1090518-1215271455 -o /tmp/evaluation-result-1090518-1215271455/solver-1090518-1215271455 -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/minisat" -tmp="HOME/temp" HOME/instance-1090518-1215271455.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fbc2894f3f33407a5d3ddc17dc6e70f7
RANDOM SEED=1191159767

node78.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		: 3000.247
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		: 3000.247
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:      2055912 kB
MemFree:       1728256 kB
Buffers:         38688 kB
Cached:         179728 kB
SwapCached:       7072 kB
Active:         201104 kB
Inactive:        65348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1728256 kB
SwapTotal:     4192956 kB
SwapFree:      4178564 kB
Dirty:            9240 kB
Writeback:           0 kB
Mapped:          65512 kB
Slab:            46360 kB
Committed_AS:   786420 kB
PageTables:       1732 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= 126632 MiB
End job on node78 at 2008-07-05 17:24:30