Trace number 1113603

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 NameAnswerNumber of falsified constraintsCPU timeWall clock time
Sugar++ v1.13+minisat-inc? (MO) 61.2137 62.5006

General information on the benchmark

Namecsp/graphColoring/hos/
normalized-ash331GPIA-3.xml
MD5SUMe65754aba231f2150da219edb335729f
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkMSAT TO
Best Number of falsified constraints177
Best CPU time to get the best result obtained on this benchmark3600.09
Satisfiable
(Un)Satisfiability was proved
Number of variables662
Number of constraints4185
Maximum constraint arity2
Maximum domain size3
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4185
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.19	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.06/0.20	c 1	BEGIN Sat Jul 12 20:38:12 2008
0.06/0.20	c 1	PID 16474
0.06/0.22	c 1	HOST node12.alineos.net
0.06/0.22	c 1	CONVERTING HOME/instance-1113603-1215887892.xml TO HOME/temp.csp
0.06/0.22	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1113603-1215887892.xml' 'HOME/temp.csp'
0.87/1.18	c 1	1 domains, 662 variables, 1 predicates, 0 relations, 4185 constraints
0.94/1.23	c 2	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.94/1.23	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -max -incremental -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.96/1.31	c 2	Parsing HOME/temp.csp
0.96/1.54	c 2	parsed 4849 expressions
0.96/1.54	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.96/1.59	c 2	MAX CSP: 4185 constraints
0.96/1.59	c 2	Converting to clausal form CSP
0.96/1.67	c 2	converted 904 (10%) expressions
0.96/1.81	c 2	converted 1808 (20%) expressions
0.96/1.84	c 2	converted 2712 (30%) expressions
0.96/1.87	c 2	converted 3615 (40%) expressions
0.96/1.93	c 2	converted 4519 (50%) expressions
0.96/1.96	c 2	converted 5423 (60%) expressions
0.96/1.98	c 2	converted 6326 (70%) expressions
0.96/2.00	c 2	converted 7230 (80%) expressions
0.96/2.02	c 2	converted 8134 (90%) expressions
2.10/2.43	c 3	converted 9037 (100%) expressions
2.10/2.44	c 3	CSP : 9032 integers, 0 booleans, 12554 clauses, largest domain size 6278
2.10/2.44	c 3	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.10/2.44	c 3	Propagation in CSP
2.29/2.69	c 3	4180 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.29/2.69	c 3	CSP : 9032 integers, 0 booleans, 12554 clauses, largest domain size 4186
2.29/2.69	c 3	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.40/2.70	c 3	Simplifing CSP by introducing new Boolean variables
2.40/2.75	c 3	CSP : 9032 integers, 8370 booleans, 20924 clauses, largest domain size 4186
2.40/2.75	c 3	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.49/2.84	c 3	Encoding CSP to SAT : HOME/temp.cnf
2.49/2.88	c 3	904 (10%) CSP integer variables are encoded (662 clauses, 7563 bytes)
2.49/2.88	c 3	1807 (20%) CSP integer variables are encoded (662 clauses, 7563 bytes)
2.49/2.88	c 3	2710 (30%) CSP integer variables are encoded (662 clauses, 7563 bytes)
2.49/2.89	c 3	3613 (40%) CSP integer variables are encoded (662 clauses, 7563 bytes)
2.49/2.89	c 3	4516 (50%) CSP integer variables are encoded (662 clauses, 7563 bytes)
2.60/2.90	c 3	5420 (60%) CSP integer variables are encoded (9253 clauses, 127577 bytes)
2.60/2.91	c 3	6323 (70%) CSP integer variables are encoded (17101 clauses, 245297 bytes)
2.60/2.93	c 3	7226 (80%) CSP integer variables are encoded (27787 clauses, 405587 bytes)
2.60/2.99	c 3	8129 (90%) CSP integer variables are encoded (80094 clauses, 1190192 bytes)
2.70/3.01	c 3	9032 (100%) CSP integer variables are encoded (92916 clauses, 1386419 bytes)
2.70/3.07	c 3	2093 (10%) CSP clauses are encoded (97801 clauses, 1465691 bytes)
2.79/3.10	c 3	4185 (20%) CSP clauses are encoded (102681 clauses, 1547959 bytes)
2.79/3.13	c 3	6278 (30%) CSP clauses are encoded (107566 clauses, 1630301 bytes)
2.79/3.15	c 3	8370 (40%) CSP clauses are encoded (112446 clauses, 1712569 bytes)
2.79/3.17	c 3	10462 (50%) CSP clauses are encoded (117328 clauses, 1796061 bytes)
2.79/3.19	c 4	12555 (60%) CSP clauses are encoded (122211 clauses, 1883957 bytes)
4.98/5.38	c 6	14647 (70%) CSP clauses are encoded (1238405 clauses, 25731852 bytes)
11.19/11.60	c 12	16740 (80%) CSP clauses are encoded (4546996 clauses, 96698553 bytes)
31.75/32.50	c 33	18832 (90%) CSP clauses are encoded (13410920 clauses, 286520021 bytes)
48.55/49.72	c 50	20924 (100%) CSP clauses are encoded (22197408 clauses, 479294480 bytes)
48.55/49.72	c 50	20924 CSP clauses encoded
48.55/49.72	c 50	Writing map file : HOME/temp.map
48.55/49.78	c 50	Heap : 10 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
48.55/49.78	c 50	SAT : 110318 SAT variables, 22197408 SAT clauses, 479294480 bytes
48.55/49.78	c 50	Heap : 10 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
48.64/49.81	c 50	OBJECTIVE minimize _COST
48.64/49.81	c 50	SOLVING HOME/temp.cnf
48.64/49.81	c 50	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
48.64/49.81	c 50	This is MiniSat 2.0 beta incremental
48.64/49.81	c 50	WARNING: for repeatability, setting FPU to use double precision
48.64/49.81	c 50	============================[ Problem Statistics ]=============================
48.64/49.81	c 50	|                                                                             |
48.64/49.81	c 50	|  Number of variables:  110318                                               |
48.64/49.81	c 50	|  Number of clauses:    22197408                                             |
58.62/59.93	c 60	|  Parsing time:         8.67         s                                       |
59.01/60.36	c 61	OK
59.01/60.37	c 61	OBJECTIVE BOUND: 0 <= _COST <= 
59.01/60.37	c 61	SEARCHING: _COST <= 2093
59.01/60.37	c 61	============================[ Search Statistics ]==============================
59.01/60.37	c 61	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
59.01/60.37	c 61	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
59.01/60.37	c 61	===============================================================================
59.01/60.37	c 61	|         0 |  110318 22197408 66293875 |  7399136        0    nan |  0.000 % |
60.78/62.11	c ERROR INTERRUPTED
60.78/62.11	s UNKNOWN
60.89/62.28	c 63	CPU 55.81 (0.08 0.02 55.73 5.11)
60.89/62.28	c 63	END Sat Jul 12 20:39:15 2008

Verifier Data (download as text)

ERROR: no interpretation found !

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-1113603-1215887892/watcher-1113603-1215887892 -o /tmp/evaluation-result-1113603-1215887892/solver-1113603-1215887892 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/sugar++ -max -incremental -c -vv -java=java -Xmx700M -decjava=java -Xmx50M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat-inc -tmp=HOME/temp HOME/instance-1113603-1215887892.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 4000 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: 2.27 2.14 2.05 4/81 16474
/proc/meminfo: memFree=1924360/2055920 swapFree=4192812/4192956
[pid=16474] ppid=16472 vsize=18572 CPUtime=0
/proc/16474/stat : 16474 (runsolver) R 16472 16474 15895 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 45492032 19017728 292 996147200 4194304 4296836 548682068192 18446744073709551615 252429528359 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16474/statm: 4643 292 257 25 0 2626 0

[startup+0.0139699 s]
/proc/loadavg: 2.27 2.14 2.05 4/81 16474
/proc/meminfo: memFree=1924360/2055920 swapFree=4192812/4192956
[pid=16474] ppid=16472 vsize=18572 CPUtime=0
/proc/16474/stat : 16474 (runsolver) D 16472 16474 15895 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 45492032 19017728 292 996147200 4194304 4296836 548682068192 18446744073709551615 252429528359 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/16474/statm: 4643 292 257 25 0 2626 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18572

[startup+0.101983 s]
/proc/loadavg: 2.27 2.14 2.05 4/81 16474
/proc/meminfo: memFree=1924360/2055920 swapFree=4192812/4192956
[pid=16474] ppid=16472 vsize=12676 CPUtime=0
/proc/16474/stat : 16474 (sugar++) R 16472 16474 15895 0 -1 4194304 536 0 0 0 0 0 0 0 18 0 1 0 45492032 12980224 504 996147200 4194304 4206940 548682068528 18446744073709551615 252449174190 0 0 4224 0 0 0 0 17 1 0 0
/proc/16474/statm: 3169 504 315 3 0 269 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12676

[startup+0.302004 s]
/proc/loadavg: 2.27 2.14 2.05 4/81 16474
/proc/meminfo: memFree=1924360/2055920 swapFree=4192812/4192956
[pid=16474] ppid=16472 vsize=16740 CPUtime=0.07
/proc/16474/stat : 16474 (sugar++) S 16472 16474 15895 0 -1 4194304 1219 128 0 0 5 2 0 0 18 0 1 0 45492032 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16474/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.701043 s]
/proc/loadavg: 2.27 2.14 2.05 4/81 16474
/proc/meminfo: memFree=1924360/2055920 swapFree=4192812/4192956
[pid=16474] ppid=16472 vsize=16740 CPUtime=0.07
/proc/16474/stat : 16474 (sugar++) S 16472 16474 15895 0 -1 4194304 1219 128 0 0 5 2 0 0 18 0 1 0 45492032 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16474/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+1.50112 s]
/proc/loadavg: 2.27 2.14 2.05 4/92 16486
/proc/meminfo: memFree=1908976/2055920 swapFree=4192812/4192956
[pid=16474] ppid=16472 vsize=16740 CPUtime=0.96
/proc/16474/stat : 16474 (sugar++) S 16472 16474 15895 0 -1 4194304 1296 7111 0 1 5 2 84 5 16 0 1 0 45492032 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16474/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.96
Current children cumulated vsize (KiB) 16740

[startup+3.10228 s]
/proc/loadavg: 2.25 2.13 2.05 4/92 16496
/proc/meminfo: memFree=1901552/2055920 swapFree=4192812/4192956
[pid=16474] ppid=16472 vsize=16740 CPUtime=0.97
/proc/16474/stat : 16474 (sugar++) S 16472 16474 15895 0 -1 4194304 1297 7111 0 1 6 2 84 5 15 0 1 0 45492032 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16474/statm: 4185 1104 409 3 0 764 0
[pid=16487] ppid=16474 vsize=5356 CPUtime=0
/proc/16487/stat : 16487 (sh) S 16474 16474 15895 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 45492155 5484544 233 996147200 4194304 4889804 548682068688 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16487/statm: 1339 233 193 169 0 50 0
[pid=16488] ppid=16487 vsize=868480 CPUtime=1.82
/proc/16488/stat : 16488 (java) S 16487 16474 15895 0 -1 0 9889 0 1 0 176 6 0 0 18 0 9 0 45492155 889323520 8886 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16488/statm: 217120 8886 2565 9 0 211667 0
[pid=16488/tid=16489] ppid=16487 vsize=868480 CPUtime=1.11
/proc/16488/task/16489/stat : 16489 (java) R 16487 16474 15895 0 -1 64 2889 0 1 0 109 2 0 0 19 0 9 0 45492156 889323520 8886 996147200 134512640 134550740 4294955920 18446744073709551615 102064721 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16490] ppid=16487 vsize=868480 CPUtime=0.43
/proc/16488/task/16490/stat : 16490 (java) S 16487 16474 15895 0 -1 64 4790 0 0 0 40 3 0 0 16 0 9 0 45492157 889323520 8886 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16491] ppid=16487 vsize=868480 CPUtime=0
/proc/16488/task/16491/stat : 16491 (java) S 16487 16474 15895 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 45492158 889323520 8886 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16492] ppid=16487 vsize=868480 CPUtime=0
/proc/16488/task/16492/stat : 16492 (java) S 16487 16474 15895 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 45492158 889323520 8886 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16493] ppid=16487 vsize=868480 CPUtime=0
/proc/16488/task/16493/stat : 16493 (java) S 16487 16474 15895 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 45492160 889323520 8886 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16494] ppid=16487 vsize=868480 CPUtime=0.26
/proc/16488/task/16494/stat : 16494 (java) S 16487 16474 15895 0 -1 64 1516 0 0 0 26 0 0 0 16 0 9 0 45492160 889323520 8886 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16495] ppid=16487 vsize=868480 CPUtime=0
/proc/16488/task/16495/stat : 16495 (java) S 16487 16474 15895 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 45492160 889323520 8886 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16496] ppid=16487 vsize=868480 CPUtime=0
/proc/16488/task/16496/stat : 16496 (java) S 16487 16474 15895 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 45492160 889323520 8886 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.79
Current children cumulated vsize (KiB) 890576

[startup+6.3026 s]
/proc/loadavg: 2.25 2.13 2.05 3/92 16496
/proc/meminfo: memFree=1868080/2055920 swapFree=4192812/4192956
[pid=16474] ppid=16472 vsize=16740 CPUtime=0.97
/proc/16474/stat : 16474 (sugar++) S 16472 16474 15895 0 -1 4194304 1297 7111 0 1 6 2 84 5 16 0 1 0 45492032 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16474/statm: 4185 1104 409 3 0 764 0
[pid=16487] ppid=16474 vsize=5356 CPUtime=0
/proc/16487/stat : 16487 (sh) S 16474 16474 15895 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 45492155 5484544 233 996147200 4194304 4889804 548682068688 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16487/statm: 1339 233 193 169 0 50 0
[pid=16488] ppid=16487 vsize=868480 CPUtime=4.99
/proc/16488/stat : 16488 (java) S 16487 16474 15895 0 -1 0 10523 0 1 0 470 29 0 0 18 0 9 0 45492155 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16488/statm: 217120 8894 2565 9 0 211667 0
[pid=16488/tid=16489] ppid=16487 vsize=868480 CPUtime=4.1
/proc/16488/task/16489/stat : 16489 (java) R 16487 16474 15895 0 -1 64 3515 0 1 0 389 21 0 0 25 0 9 0 45492156 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4127122111 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16490] ppid=16487 vsize=868480 CPUtime=0.59
/proc/16488/task/16490/stat : 16490 (java) S 16487 16474 15895 0 -1 64 4790 0 0 0 53 6 0 0 16 0 9 0 45492157 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16491] ppid=16487 vsize=868480 CPUtime=0
/proc/16488/task/16491/stat : 16491 (java) S 16487 16474 15895 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 45492158 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16492] ppid=16487 vsize=868480 CPUtime=0
/proc/16488/task/16492/stat : 16492 (java) S 16487 16474 15895 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 45492158 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16493] ppid=16487 vsize=868480 CPUtime=0
/proc/16488/task/16493/stat : 16493 (java) S 16487 16474 15895 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 45492160 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16494] ppid=16487 vsize=868480 CPUtime=0.28
/proc/16488/task/16494/stat : 16494 (java) S 16487 16474 15895 0 -1 64 1524 0 0 0 28 0 0 0 16 0 9 0 45492160 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16495] ppid=16487 vsize=868480 CPUtime=0
/proc/16488/task/16495/stat : 16495 (java) S 16487 16474 15895 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 45492160 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16496] ppid=16487 vsize=868480 CPUtime=0
/proc/16488/task/16496/stat : 16496 (java) S 16487 16474 15895 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 45492160 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.96
Current children cumulated vsize (KiB) 890576

[startup+12.7014 s]
/proc/loadavg: 2.21 2.13 2.05 3/92 16496
/proc/meminfo: memFree=1795568/2055920 swapFree=4192812/4192956
[pid=16474] ppid=16472 vsize=16740 CPUtime=0.97
/proc/16474/stat : 16474 (sugar++) S 16472 16474 15895 0 -1 4194304 1297 7111 0 1 6 2 84 5 16 0 1 0 45492032 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16474/statm: 4185 1104 409 3 0 764 0
[pid=16487] ppid=16474 vsize=5356 CPUtime=0
/proc/16487/stat : 16487 (sh) S 16474 16474 15895 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 45492155 5484544 233 996147200 4194304 4889804 548682068688 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16487/statm: 1339 233 193 169 0 50 0
[pid=16488] ppid=16487 vsize=868480 CPUtime=11.28
/proc/16488/stat : 16488 (java) S 16487 16474 15895 0 -1 0 11701 0 1 0 1053 75 0 0 18 0 9 0 45492155 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16488/statm: 217120 8894 2565 9 0 211667 0
[pid=16488/tid=16489] ppid=16487 vsize=868480 CPUtime=10.04
/proc/16488/task/16489/stat : 16489 (java) R 16487 16474 15895 0 -1 64 4693 0 1 0 943 61 0 0 25 0 9 0 45492156 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16490] ppid=16487 vsize=868480 CPUtime=0.93
/proc/16488/task/16490/stat : 16490 (java) S 16487 16474 15895 0 -1 64 4790 0 0 0 81 12 0 0 15 0 9 0 45492157 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16491] ppid=16487 vsize=868480 CPUtime=0
/proc/16488/task/16491/stat : 16491 (java) S 16487 16474 15895 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 45492158 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16492] ppid=16487 vsize=868480 CPUtime=0
/proc/16488/task/16492/stat : 16492 (java) S 16487 16474 15895 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 45492158 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16493] ppid=16487 vsize=868480 CPUtime=0
/proc/16488/task/16493/stat : 16493 (java) S 16487 16474 15895 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 45492160 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16494] ppid=16487 vsize=868480 CPUtime=0.28
/proc/16488/task/16494/stat : 16494 (java) S 16487 16474 15895 0 -1 64 1524 0 0 0 28 0 0 0 16 0 9 0 45492160 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16495] ppid=16487 vsize=868480 CPUtime=0
/proc/16488/task/16495/stat : 16495 (java) S 16487 16474 15895 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 45492160 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16496] ppid=16487 vsize=868480 CPUtime=0
/proc/16488/task/16496/stat : 16496 (java) S 16487 16474 15895 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 45492160 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.25
Current children cumulated vsize (KiB) 890576

[startup+25.5025 s]
/proc/loadavg: 2.18 2.12 2.04 3/92 16496
/proc/meminfo: memFree=1689840/2055920 swapFree=4192812/4192956
[pid=16474] ppid=16472 vsize=16740 CPUtime=0.97
/proc/16474/stat : 16474 (sugar++) S 16472 16474 15895 0 -1 4194304 1297 7111 0 1 6 2 84 5 16 0 1 0 45492032 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16474/statm: 4185 1104 409 3 0 764 0
[pid=16487] ppid=16474 vsize=5356 CPUtime=0
/proc/16487/stat : 16487 (sh) S 16474 16474 15895 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 45492155 5484544 233 996147200 4194304 4889804 548682068688 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16487/statm: 1339 233 193 169 0 50 0
[pid=16488] ppid=16487 vsize=868480 CPUtime=23.93
/proc/16488/stat : 16488 (java) S 16487 16474 15895 0 -1 0 13811 0 1 0 2238 155 0 0 18 0 9 0 45492155 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16488/statm: 217120 8894 2565 9 0 211667 0
[pid=16488/tid=16489] ppid=16487 vsize=868480 CPUtime=22.1
/proc/16488/task/16489/stat : 16489 (java) R 16487 16474 15895 0 -1 64 6803 0 1 0 2080 130 0 0 25 0 9 0 45492156 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4127071519 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16490] ppid=16487 vsize=868480 CPUtime=1.52
/proc/16488/task/16490/stat : 16490 (java) S 16487 16474 15895 0 -1 64 4790 0 0 0 129 23 0 0 16 0 9 0 45492157 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16491] ppid=16487 vsize=868480 CPUtime=0
/proc/16488/task/16491/stat : 16491 (java) S 16487 16474 15895 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 45492158 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16492] ppid=16487 vsize=868480 CPUtime=0
/proc/16488/task/16492/stat : 16492 (java) S 16487 16474 15895 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 45492158 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16493] ppid=16487 vsize=868480 CPUtime=0
/proc/16488/task/16493/stat : 16493 (java) S 16487 16474 15895 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 45492160 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16494] ppid=16487 vsize=868480 CPUtime=0.28
/proc/16488/task/16494/stat : 16494 (java) S 16487 16474 15895 0 -1 64 1524 0 0 0 28 0 0 0 16 0 9 0 45492160 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16495] ppid=16487 vsize=868480 CPUtime=0
/proc/16488/task/16495/stat : 16495 (java) S 16487 16474 15895 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 45492160 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16488/tid=16496] ppid=16487 vsize=868480 CPUtime=0
/proc/16488/task/16496/stat : 16496 (java) S 16487 16474 15895 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 45492160 889323520 8894 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.9
Current children cumulated vsize (KiB) 890576

[startup+51.1011 s]
/proc/loadavg: 2.32 2.16 2.06 3/83 16497
/proc/meminfo: memFree=1377144/2055920 swapFree=4192812/4192956
[pid=16474] ppid=16472 vsize=17268 CPUtime=48.65
/proc/16474/stat : 16474 (sugar++) S 16472 16474 15895 0 -1 4194304 1585 26057 0 2 8 2 4498 357 16 0 1 0 45492032 17682432 1243 996147200 4194304 4206940 548682068528 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16474/statm: 4317 1243 413 3 0 896 0
[pid=16497] ppid=16474 vsize=118256 CPUtime=1.26
/proc/16497/stat : 16497 (minisat-inc) R 16474 16474 15895 0 -1 4194304 28288 0 0 0 109 17 0 0 25 0 1 0 45497013 121094144 28237 996147200 134512640 135134323 4294956192 18446744073709551615 134515601 0 0 4096 3 0 0 0 17 1 0 0
/proc/16497/statm: 29564 28237 59 151 0 29410 0
Current children cumulated CPU time (s) 49.91
Current children cumulated vsize (KiB) 135524



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+62.1022 s]
/proc/loadavg: 2.25 2.15 2.06 3/83 16497
/proc/meminfo: memFree=556664/2055920 swapFree=4192812/4192956
[pid=16474] ppid=16472 vsize=17268 CPUtime=48.65
/proc/16474/stat : 16474 (sugar++) S 16472 16474 15895 0 -1 4194304 1594 26057 1 2 8 2 4498 357 15 0 1 0 45492032 17682432 1245 996147200 4194304 4206940 548682068528 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16474/statm: 4317 1245 414 3 0 896 0
[pid=16497] ppid=16474 vsize=906252 CPUtime=12.13
/proc/16497/stat : 16497 (minisat-inc) R 16474 16474 15895 0 -1 4194304 220867 0 0 0 1074 139 0 0 25 0 1 0 45497013 928002048 220816 996147200 134512640 135134323 4294956192 18446744073709551615 134531903 0 0 4096 3 0 0 0 17 1 0 0
/proc/16497/statm: 226563 220816 71 151 0 226409 0
Current children cumulated CPU time (s) 60.78
Current children cumulated vsize (KiB) 923520

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+62.2137 s]
/proc/loadavg: 2.25 2.15 2.06 3/83 16497
/proc/meminfo: memFree=556664/2055920 swapFree=4192812/4192956
[pid=16474] ppid=16472 vsize=17268 CPUtime=48.65
/proc/16474/stat : 16474 (sugar++) S 16472 16474 15895 0 -1 4194304 1616 26057 1 2 8 2 4498 357 16 0 1 0 45492032 17682432 1245 996147200 4194304 4206940 548682068528 18446744073709551615 252438429588 0 0 4224 16386 18446744071563356171 0 0 17 1 0 0
/proc/16474/statm: 4317 1245 414 3 0 896 0
[pid=16497] ppid=16474 vsize=0 CPUtime=12.24
/proc/16497/stat : 16497 (minisat-inc) R 16474 16474 15895 0 -1 4195332 220867 0 0 0 1074 150 0 0 25 0 1 0 45497013 0 0 996147200 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/16497/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 60.89
Current children cumulated vsize (KiB) 17268

[startup+62.4022 s]
/proc/loadavg: 2.25 2.15 2.06 3/83 16497
/proc/meminfo: memFree=556664/2055920 swapFree=4192812/4192956
[pid=16474] ppid=16472 vsize=17268 CPUtime=61.1
/proc/16474/stat : 16474 (sugar++) R 16472 16474 15895 0 -1 4194304 1620 246924 1 2 8 18 5573 511 18 0 1 0 45492032 17682432 1246 996147200 4194304 4206940 548682068528 18446744073709551615 252429702185 0 0 4224 16386 0 0 0 17 1 0 0
/proc/16474/statm: 4317 1246 415 3 0 896 0
Current children cumulated CPU time (s) 61.1
Current children cumulated vsize (KiB) 17268

Child status: 0
Real time (s): 62.5006
CPU time (s): 61.2137
CPU user time (s): 55.8185
CPU system time (s): 5.39518
CPU usage (%): 97.941
Max. virtual memory (cumulated for all children) (KiB): 923520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 55.8185
system time used= 5.39518
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 248590
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= 64833
involuntary context switches= 66490

runsolver used 0.075988 second user time and 0.224965 second system time

The end

Launcher Data (download as text)

Begin job on node12 at 2008-07-12 20:38:12
IDJOB=1113603
IDBENCH=61610
IDSOLVER=367
FILE ID=node12/1113603-1215887892
PBS_JOBID= 7903612
Free space on /tmp= 66364 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/csp/graphColoring/hos/normalized-ash331GPIA-3.xml
COMMAND LINE= DIR/sugar++ -max -incremental -c -vv -java="java -Xmx700M" -decjava="java -Xmx50M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat-inc" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1113603-1215887892/watcher-1113603-1215887892 -o /tmp/evaluation-result-1113603-1215887892/solver-1113603-1215887892 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/sugar++ -max -incremental -c -vv -java="java -Xmx700M" -decjava="java -Xmx50M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat-inc" -tmp="HOME/temp" HOME/instance-1113603-1215887892.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e65754aba231f2150da219edb335729f
RANDOM SEED=164236661

node12.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		: 3000.212
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		: 3000.212
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:       1925032 kB
Buffers:          1860 kB
Cached:          33568 kB
SwapCached:          0 kB
Active:          77288 kB
Inactive:         3316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1925032 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          65380 kB
Slab:            35260 kB
Committed_AS:   223264 kB
PageTables:       2024 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= 66360 MiB
End job on node12 at 2008-07-12 20:39:16