Trace number 2082830

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 v1.14.6+minisatUNSAT 7.38288 7.58978

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-04-1076.xml
MD5SUM46b89df60e453cd184ab4e9d21c078d6
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 benchmark0.549916
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1077
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1000
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.08	c 0	BEGIN Sun Jul 12 07:16:34 2009
0.00/0.08	c 0	PID 23551
0.06/0.08	c 0	HOST node24.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2082830-1247375794.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2082830-1247375794.xml' 'HOME/temp.csp'
0.06/0.48	c 0	2 domains, 101 variables, 2 predicates, 0 relations, 1000 constraints
0.06/0.51	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.51	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.06/0.59	c 1	Parsing HOME/temp.csp
0.44/0.65	c 1	parsed 1105 expressions
0.44/0.65	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.44/0.65	c 1	Converting to clausal form CSP
0.44/0.69	c 1	converted 111 (10%) expressions
0.44/0.72	c 1	converted 221 (20%) expressions
0.44/0.76	c 1	converted 332 (30%) expressions
0.44/0.78	c 1	converted 442 (40%) expressions
0.44/0.87	c 1	converted 553 (50%) expressions
0.44/0.87	c 1	converted 663 (60%) expressions
0.44/0.89	c 1	converted 774 (70%) expressions
0.44/0.90	c 1	converted 884 (80%) expressions
0.44/0.91	c 1	converted 995 (90%) expressions
0.44/0.92	c 1	converted 1105 (100%) expressions
0.44/0.92	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1076
0.44/0.92	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.44/0.92	c 1	Propagation in CSP
0.44/0.93	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.44/0.93	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1076
0.44/0.93	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.44/0.93	c 1	Simplifing CSP by introducing new Boolean variables
0.44/0.96	c 1	CSP : 101 integers, 1800 booleans, 2800 clauses, largest domain size 1076
0.44/0.96	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.44/0.99	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.91/1.02	c 1	11 (10%) CSP integer variables are encoded (9750 clauses, 124603 bytes)
0.91/1.04	c 1	21 (20%) CSP integer variables are encoded (19500 clauses, 270376 bytes)
0.91/1.05	c 1	31 (30%) CSP integer variables are encoded (29250 clauses, 416626 bytes)
0.91/1.06	c 1	41 (40%) CSP integer variables are encoded (39000 clauses, 562876 bytes)
0.91/1.07	c 1	51 (50%) CSP integer variables are encoded (48750 clauses, 709126 bytes)
0.91/1.09	c 1	61 (60%) CSP integer variables are encoded (58500 clauses, 855376 bytes)
0.91/1.10	c 1	71 (70%) CSP integer variables are encoded (68250 clauses, 1001626 bytes)
1.02/1.11	c 1	81 (80%) CSP integer variables are encoded (78000 clauses, 1147876 bytes)
1.02/1.12	c 1	91 (90%) CSP integer variables are encoded (87750 clauses, 1294126 bytes)
1.02/1.14	c 1	101 (100%) CSP integer variables are encoded (97500 clauses, 1440376 bytes)
1.21/1.34	c 1	280 (10%) CSP clauses are encoded (193074 clauses, 3361887 bytes)
1.50/1.69	c 2	560 (20%) CSP clauses are encoded (369332 clauses, 7057046 bytes)
1.81/1.99	c 2	840 (30%) CSP clauses are encoded (529188 clauses, 10570703 bytes)
2.11/2.29	c 2	1120 (40%) CSP clauses are encoded (691018 clauses, 14127793 bytes)
2.50/2.61	c 3	1400 (50%) CSP clauses are encoded (857184 clauses, 17780270 bytes)
2.80/2.93	c 3	1680 (60%) CSP clauses are encoded (1030824 clauses, 21597175 bytes)
3.10/3.23	c 3	1960 (70%) CSP clauses are encoded (1189694 clauses, 25089145 bytes)
3.39/3.54	c 3	2240 (80%) CSP clauses are encoded (1351653 clauses, 28649068 bytes)
3.68/3.85	c 4	2520 (90%) CSP clauses are encoded (1517686 clauses, 32298619 bytes)
3.99/4.15	c 4	2800 (100%) CSP clauses are encoded (1678800 clauses, 35839957 bytes)
3.99/4.15	c 4	2800 CSP clauses encoded
3.99/4.15	c 4	Writing map file : HOME/temp.map
3.99/4.16	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.99/4.16	c 4	SAT : 99400 SAT variables, 1678800 SAT clauses, 35839957 bytes
3.99/4.16	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.04/4.21	c 4	SOLVING HOME/temp.cnf
4.04/4.21	c 4	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
4.04/4.21	c 4	This is MiniSat 2.0 beta
4.04/4.21	c 4	WARNING: for repeatability, setting FPU to use double precision
4.04/4.21	c 4	============================[ Problem Statistics ]=============================
4.04/4.22	c 4	|                                                                             |
4.04/4.22	c 4	|  Number of variables:  99400                                                |
4.04/4.22	c 4	|  Number of clauses:    1678800                                              |
4.93/5.19	c 5	|  Parsing time:         0.83         s                                       |
5.03/5.24	c 5	============================[ Search Statistics ]==============================
5.03/5.24	c 5	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.03/5.24	c 5	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.03/5.24	c 5	===============================================================================
5.03/5.24	c 5	|         0 |   99400  1678800  4934400 |   559600        0    nan |  0.000 % |
6.02/6.25	c 6	|       100 |   99400  1678800  4934400 |   615560      100     10 |  0.000 % |
7.11/7.39	c 7	===============================================================================
7.11/7.39	c 7	restarts              : 2
7.11/7.39	c 7	conflicts             : 233            (78 /sec)
7.11/7.39	c 7	decisions             : 305            (1.64 % random) (102 /sec)
7.11/7.39	c 7	propagations          : 2290833        (767822 /sec)
7.11/7.39	c 7	conflict literals     : 2009           (41.02 % deleted)
7.11/7.39	c 7	Memory used           : 82.27 MB
7.11/7.39	c 7	CPU time              : 2.98355 s
7.11/7.39	c 7	
7.11/7.39	c 7	UNSATISFIABLE
7.21/7.40	c 7	DECODING HOME/temp.out WITH HOME/temp.map
7.21/7.40	c 7	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
7.21/7.48	c 7	Decoding HOME/temp.out
7.22/7.52	s UNSATISFIABLE
7.22/7.53	c 7	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.22/7.57	c 8	CPU 7.34 (0.06 0.01 6.71 0.56)
7.22/7.57	c 8	END Sun Jul 12 07:16:42 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2082830-1247375794/watcher-2082830-1247375794 -o /tmp/evaluation-result-2082830-1247375794/solver-2082830-1247375794 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2082830-1247375794.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.12 2.04 2.01 4/81 23551
/proc/meminfo: memFree=1481656/2055920 swapFree=4192812/4192956
[pid=23551] ppid=23549 vsize=12268 CPUtime=0
/proc/23551/stat : 23551 (sugar) R 23549 23551 18887 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 24646218 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 237788428901 0 0 4224 0 0 0 0 17 1 0 0
/proc/23551/statm: 3067 316 241 3 0 167 0

[startup+0.082091 s]
/proc/loadavg: 2.12 2.04 2.01 4/81 23551
/proc/meminfo: memFree=1481656/2055920 swapFree=4192812/4192956
[pid=23551] ppid=23549 vsize=16740 CPUtime=0.06
/proc/23551/stat : 23551 (sugar) S 23549 23551 18887 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 24646218 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23551/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101452 s]
/proc/loadavg: 2.12 2.04 2.01 4/81 23551
/proc/meminfo: memFree=1481656/2055920 swapFree=4192812/4192956
[pid=23551] ppid=23549 vsize=16868 CPUtime=0.06
/proc/23551/stat : 23551 (sugar) S 23549 23551 18887 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 24646218 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23551/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.302488 s]
/proc/loadavg: 2.12 2.04 2.01 4/81 23551
/proc/meminfo: memFree=1481656/2055920 swapFree=4192812/4192956
[pid=23551] ppid=23549 vsize=16868 CPUtime=0.06
/proc/23551/stat : 23551 (sugar) S 23549 23551 18887 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 24646218 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23551/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.702559 s]
/proc/loadavg: 2.12 2.04 2.01 4/81 23551
/proc/meminfo: memFree=1481656/2055920 swapFree=4192812/4192956
[pid=23551] ppid=23549 vsize=16868 CPUtime=0.44
/proc/23551/stat : 23551 (sugar) S 23549 23551 18887 0 -1 4194304 1309 4852 0 1 5 1 35 3 16 0 1 0 24646218 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23551/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 16868

[startup+1.50171 s]
/proc/loadavg: 2.12 2.04 2.01 4/92 23573
/proc/meminfo: memFree=1465696/2055920 swapFree=4192812/4192956
[pid=23551] ppid=23549 vsize=16868 CPUtime=0.45
/proc/23551/stat : 23551 (sugar) S 23549 23551 18887 0 -1 4194304 1310 4852 0 1 6 1 35 3 15 0 1 0 24646218 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23551/statm: 4217 1111 409 3 0 796 0
[pid=23564] ppid=23551 vsize=5356 CPUtime=0
/proc/23564/stat : 23564 (sh) S 23551 23551 18887 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24646269 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23564/statm: 1339 233 193 169 0 50 0
[pid=23565] ppid=23564 vsize=868616 CPUtime=0.96
/proc/23565/stat : 23565 (java) S 23564 23551 18887 0 -1 0 6608 0 1 0 88 8 0 0 18 0 9 0 24646269 889462784 5716 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23565/statm: 217154 5716 2589 9 0 211631 0
[pid=23565/tid=23566] ppid=23564 vsize=868616 CPUtime=0.68
/proc/23565/task/23566/stat : 23566 (java) R 23564 23551 18887 0 -1 64 2854 0 1 0 63 5 0 0 21 0 9 0 24646270 889462784 5716 996147200 134512640 134550932 4294955936 18446744073709551615 4125977779 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23565/tid=23567] ppid=23564 vsize=868616 CPUtime=0.08
/proc/23565/task/23567/stat : 23567 (java) S 23564 23551 18887 0 -1 64 1576 0 0 0 7 1 0 0 16 0 9 0 24646271 889462784 5716 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23565/tid=23568] ppid=23564 vsize=868616 CPUtime=0
/proc/23565/task/23568/stat : 23568 (java) S 23564 23551 18887 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24646272 889462784 5716 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23565/tid=23569] ppid=23564 vsize=868616 CPUtime=0
/proc/23565/task/23569/stat : 23569 (java) S 23564 23551 18887 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24646272 889462784 5716 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23565/tid=23570] ppid=23564 vsize=868616 CPUtime=0
/proc/23565/task/23570/stat : 23570 (java) S 23564 23551 18887 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24646274 889462784 5716 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23565/tid=23571] ppid=23564 vsize=868616 CPUtime=0.18
/proc/23565/task/23571/stat : 23571 (java) S 23564 23551 18887 0 -1 64 1479 0 0 0 17 1 0 0 16 0 9 0 24646274 889462784 5716 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23565/tid=23572] ppid=23564 vsize=868616 CPUtime=0
/proc/23565/task/23572/stat : 23572 (java) S 23564 23551 18887 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24646274 889462784 5716 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23565/tid=23573] ppid=23564 vsize=868616 CPUtime=0
/proc/23565/task/23573/stat : 23573 (java) S 23564 23551 18887 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24646274 889462784 5716 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 890840

[startup+3.103 s]
/proc/loadavg: 2.12 2.04 2.01 3/92 23573
/proc/meminfo: memFree=1453528/2055920 swapFree=4192812/4192956
[pid=23551] ppid=23549 vsize=16868 CPUtime=0.45
/proc/23551/stat : 23551 (sugar) S 23549 23551 18887 0 -1 4194304 1310 4852 0 1 6 1 35 3 15 0 1 0 24646218 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23551/statm: 4217 1111 409 3 0 796 0
[pid=23564] ppid=23551 vsize=5356 CPUtime=0
/proc/23564/stat : 23564 (sh) S 23551 23551 18887 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24646269 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23564/statm: 1339 233 193 169 0 50 0
[pid=23565] ppid=23564 vsize=868616 CPUtime=2.55
/proc/23565/stat : 23565 (java) S 23564 23551 18887 0 -1 0 7111 0 1 0 234 21 0 0 18 0 9 0 24646269 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23565/statm: 217154 5726 2589 9 0 211631 0
[pid=23565/tid=23566] ppid=23564 vsize=868616 CPUtime=2.12
/proc/23565/task/23566/stat : 23566 (java) R 23564 23551 18887 0 -1 64 3347 0 1 0 196 16 0 0 25 0 9 0 24646270 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4126469239 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23565/tid=23567] ppid=23564 vsize=868616 CPUtime=0.21
/proc/23565/task/23567/stat : 23567 (java) S 23564 23551 18887 0 -1 64 1576 0 0 0 18 3 0 0 16 0 9 0 24646271 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23565/tid=23568] ppid=23564 vsize=868616 CPUtime=0
/proc/23565/task/23568/stat : 23568 (java) S 23564 23551 18887 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24646272 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23565/tid=23569] ppid=23564 vsize=868616 CPUtime=0
/proc/23565/task/23569/stat : 23569 (java) S 23564 23551 18887 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24646272 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23565/tid=23570] ppid=23564 vsize=868616 CPUtime=0
/proc/23565/task/23570/stat : 23570 (java) S 23564 23551 18887 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24646274 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23565/tid=23571] ppid=23564 vsize=868616 CPUtime=0.2
/proc/23565/task/23571/stat : 23571 (java) S 23564 23551 18887 0 -1 64 1489 0 0 0 19 1 0 0 16 0 9 0 24646274 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23565/tid=23572] ppid=23564 vsize=868616 CPUtime=0
/proc/23565/task/23572/stat : 23572 (java) S 23564 23551 18887 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24646274 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23565/tid=23573] ppid=23564 vsize=868616 CPUtime=0
/proc/23565/task/23573/stat : 23573 (java) S 23564 23551 18887 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24646274 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 890840

[startup+6.30159 s]
/proc/loadavg: 2.11 2.04 2.01 3/84 23575
/proc/meminfo: memFree=1365080/2055920 swapFree=4192812/4192956
[pid=23551] ppid=23549 vsize=16868 CPUtime=4.07
/proc/23551/stat : 23551 (sugar) S 23549 23551 18887 0 -1 4194304 1376 12596 0 2 6 1 363 37 16 0 1 0 24646218 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23551/statm: 4217 1113 409 3 0 796 0
[pid=23574] ppid=23551 vsize=5356 CPUtime=0
/proc/23574/stat : 23574 (sh) S 23551 23551 18887 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24646640 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23574/statm: 1339 232 193 169 0 50 0
[pid=23575] ppid=23574 vsize=83500 CPUtime=2.05
/proc/23575/stat : 23575 (minisat) R 23574 23551 18887 0 -1 4194304 19852 0 0 0 190 15 0 0 25 0 1 0 24646640 85504000 19838 996147200 134512640 135127466 4294956256 18446744073709551615 134530766 0 0 4096 3 0 0 0 17 1 0 0
/proc/23575/statm: 20875 19838 75 150 0 20722 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 105724

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

[startup+7.10174 s]
/proc/loadavg: 2.11 2.04 2.01 3/84 23575
/proc/meminfo: memFree=1363224/2055920 swapFree=4192812/4192956
[pid=23551] ppid=23549 vsize=16868 CPUtime=4.07
/proc/23551/stat : 23551 (sugar) S 23549 23551 18887 0 -1 4194304 1376 12596 0 2 6 1 363 37 16 0 1 0 24646218 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23551/statm: 4217 1113 409 3 0 796 0
[pid=23574] ppid=23551 vsize=5356 CPUtime=0
/proc/23574/stat : 23574 (sh) S 23551 23551 18887 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24646640 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23574/statm: 1339 232 193 169 0 50 0
[pid=23575] ppid=23574 vsize=84108 CPUtime=2.84
/proc/23575/stat : 23575 (minisat) R 23574 23551 18887 0 -1 4194304 19986 0 0 0 269 15 0 0 25 0 1 0 24646640 86126592 19972 996147200 134512640 135127466 4294956256 18446744073709551615 134530814 0 0 4096 3 0 0 0 17 1 0 0
/proc/23575/statm: 21027 19972 75 150 0 20874 0
Current children cumulated CPU time (s) 6.91
Current children cumulated vsize (KiB) 106332

[startup+7.50181 s]
/proc/loadavg: 2.11 2.04 2.01 3/84 23575
/proc/meminfo: memFree=1363224/2055920 swapFree=4192812/4192956
[pid=23551] ppid=23549 vsize=16868 CPUtime=7.22
/proc/23551/stat : 23551 (sugar) S 23549 23551 18887 0 -1 4194304 1448 32911 0 2 6 1 661 54 16 0 1 0 24646218 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23551/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 7.22
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 7.58978
CPU time (s): 7.38288
CPU user time (s): 6.78297
CPU system time (s): 0.599908
CPU usage (%): 97.2739
Max. virtual memory (cumulated for all children) (KiB): 890840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.78297
system time used= 0.599908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38197
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= 10396
involuntary context switches= 10513

runsolver used 0.018997 second user time and 0.033994 second system time

The end

Launcher Data 

Begin job on node24 at 2009-07-12 07:16:34
IDJOB=2082830
IDBENCH=57642
IDSOLVER=739
FILE ID=node24/2082830-1247375794
PBS_JOBID= 9507049
Free space on /tmp= 66444 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-04-1076.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2082830-1247375794/watcher-2082830-1247375794 -o /tmp/evaluation-result-2082830-1247375794/solver-2082830-1247375794 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2082830-1247375794.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 46b89df60e453cd184ab4e9d21c078d6
RANDOM SEED=1415507916

node24.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		: 3000.287
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		: 3000.287
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:       1482136 kB
Buffers:         63880 kB
Cached:         207848 kB
SwapCached:          0 kB
Active:         402944 kB
Inactive:       112652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1482136 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1412 kB
Writeback:           0 kB
Mapped:         264272 kB
Slab:            42980 kB
Committed_AS:   557184 kB
PageTables:       2344 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= 66440 MiB
End job on node24 at 2009-07-12 07:16:42