Trace number 2082896

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+minisatSAT 7.85881 8.08831

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-01-1093.xml
MD5SUM2960c39330e67b59bd11d1942a6cbea3
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.478926
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1094
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 07:21:56 2009
0.00/0.08	c 0	PID 25750
0.00/0.08	c 0	HOST node7.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2082896-1247376116.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2082896-1247376116.xml' 'HOME/temp.csp'
0.07/0.67	c 1	2 domains, 101 variables, 2 predicates, 0 relations, 1000 constraints
0.07/0.70	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.70	c 1	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'
0.07/0.78	c 1	Parsing HOME/temp.csp
0.65/0.84	c 1	parsed 1105 expressions
0.65/0.85	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.65/0.85	c 1	Converting to clausal form CSP
0.65/0.89	c 1	converted 111 (10%) expressions
0.65/0.92	c 1	converted 221 (20%) expressions
0.65/0.96	c 1	converted 332 (30%) expressions
0.65/0.98	c 1	converted 442 (40%) expressions
0.92/1.07	c 1	converted 553 (50%) expressions
0.92/1.08	c 1	converted 663 (60%) expressions
0.92/1.10	c 1	converted 774 (70%) expressions
1.03/1.11	c 1	converted 884 (80%) expressions
1.03/1.12	c 1	converted 995 (90%) expressions
1.03/1.13	c 1	converted 1105 (100%) expressions
1.03/1.13	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1093
1.03/1.13	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.03/1.13	c 1	Propagation in CSP
1.03/1.14	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.03/1.14	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1093
1.03/1.14	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.03/1.14	c 1	Simplifing CSP by introducing new Boolean variables
1.03/1.17	c 1	CSP : 101 integers, 1800 booleans, 2800 clauses, largest domain size 1093
1.03/1.17	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.12/1.20	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.12/1.23	c 1	11 (10%) CSP integer variables are encoded (9920 clauses, 126813 bytes)
1.12/1.24	c 1	21 (20%) CSP integer variables are encoded (19840 clauses, 275476 bytes)
1.12/1.26	c 1	31 (30%) CSP integer variables are encoded (29760 clauses, 424276 bytes)
1.12/1.27	c 1	41 (40%) CSP integer variables are encoded (39680 clauses, 573076 bytes)
1.12/1.28	c 1	51 (50%) CSP integer variables are encoded (49600 clauses, 721876 bytes)
1.12/1.30	c 1	61 (60%) CSP integer variables are encoded (59520 clauses, 870676 bytes)
1.22/1.31	c 2	71 (70%) CSP integer variables are encoded (69440 clauses, 1019476 bytes)
1.22/1.32	c 2	81 (80%) CSP integer variables are encoded (79360 clauses, 1168276 bytes)
1.22/1.33	c 2	91 (90%) CSP integer variables are encoded (89280 clauses, 1317076 bytes)
1.22/1.35	c 2	101 (100%) CSP integer variables are encoded (99200 clauses, 1465876 bytes)
1.42/1.58	c 2	280 (10%) CSP clauses are encoded (210136 clauses, 3702906 bytes)
1.72/1.89	c 2	560 (20%) CSP clauses are encoded (363774 clauses, 6921994 bytes)
2.11/2.24	c 2	840 (30%) CSP clauses are encoded (544364 clauses, 10891799 bytes)
2.40/2.55	c 3	1120 (40%) CSP clauses are encoded (707038 clauses, 14467457 bytes)
2.71/2.88	c 3	1400 (50%) CSP clauses are encoded (874783 clauses, 18304271 bytes)
3.11/3.23	c 3	1680 (60%) CSP clauses are encoded (1050334 clauses, 22338862 bytes)
3.40/3.55	c 4	1960 (70%) CSP clauses are encoded (1210256 clauses, 26013992 bytes)
3.70/3.88	c 4	2240 (80%) CSP clauses are encoded (1373406 clauses, 29763360 bytes)
4.10/4.22	c 4	2520 (90%) CSP clauses are encoded (1543318 clauses, 33668254 bytes)
4.38/4.57	c 5	2800 (100%) CSP clauses are encoded (1711100 clauses, 37524164 bytes)
4.38/4.57	c 5	2800 CSP clauses encoded
4.38/4.57	c 5	Writing map file : HOME/temp.map
4.38/4.58	c 5	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.38/4.58	c 5	SAT : 101100 SAT variables, 1711100 SAT clauses, 37524164 bytes
4.38/4.58	c 5	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.47/4.62	c 5	SOLVING HOME/temp.cnf
4.47/4.62	c 5	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
4.47/4.69	c 5	This is MiniSat 2.0 beta
4.47/4.69	c 5	WARNING: for repeatability, setting FPU to use double precision
4.47/4.69	c 5	============================[ Problem Statistics ]=============================
4.47/4.69	c 5	|                                                                             |
4.47/4.69	c 5	|  Number of variables:  101100                                               |
4.47/4.69	c 5	|  Number of clauses:    1711100                                              |
5.48/5.73	c 6	|  Parsing time:         0.88         s                                       |
5.48/5.79	c 6	============================[ Search Statistics ]==============================
5.48/5.79	c 6	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.48/5.79	c 6	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.48/5.79	c 6	===============================================================================
5.48/5.79	c 6	|         0 |  101100  1711100  5029600 |   570366        0    nan |  0.000 % |
6.67/6.90	c 7	|       101 |  101100  1711100  5029600 |   627403      101      9 |  0.000 % |
7.47/7.73	c 8	===============================================================================
7.47/7.73	c 8	restarts              : 2
7.47/7.73	c 8	conflicts             : 168            (59 /sec)
7.47/7.73	c 8	decisions             : 378            (1.06 % random) (133 /sec)
7.47/7.73	c 8	propagations          : 1711525        (600837 /sec)
7.47/7.73	c 8	conflict literals     : 1597           (40.63 % deleted)
7.47/7.73	c 8	Memory used           : 84.70 MB
7.47/7.73	c 8	CPU time              : 2.84857 s
7.47/7.73	c 8	
7.47/7.78	c 8	SATISFIABLE
7.47/7.79	c 8	DECODING HOME/temp.out WITH HOME/temp.map
7.47/7.79	c 8	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'
7.57/7.87	c 8	Decoding HOME/temp.out
7.57/8.02	s SATISFIABLE
7.57/8.02	v 1093 215 22 197 13 214 711 344 729 21 12 633 627 93 56 497 1092 1091 5 33 159 1092 628 508 14 227 201 166 114 231 49 491 21 200 1092 28 698 711 27 25 1089 467 1 2 482 439 5 200 334 1084 484 489 4 18 117 1052 3 62 61 546 116 284 382 33 116 614 4 1092 123 26 1090 170 236 656 63 0 244 168 67 35 1091 1 1092 1091 765 228 759 1090 401 1083 1085 488 237 490 497 489 763 0 347 60 1092
7.57/8.03	c 8	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.57/8.07	c 8	CPU 7.81 (0.06 0.01 7.1 0.64)
7.57/8.07	c 8	END Sun Jul 12 07:22:04 2009

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2082896-1247376116/watcher-2082896-1247376116 -o /tmp/evaluation-result-2082896-1247376116/solver-2082896-1247376116 -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-2082896-1247376116.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: 2.56 2.25 2.09 4/82 25750
/proc/meminfo: memFree=1738120/2055920 swapFree=4192812/4192956
[pid=25750] ppid=25748 vsize=18576 CPUtime=0
/proc/25750/stat : 25750 (runsolver) R 25748 25750 20738 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 24679006 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 244671114535 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25750/statm: 4644 284 249 26 0 2626 0

[startup+0.098295 s]
/proc/loadavg: 2.56 2.25 2.09 4/82 25750
/proc/meminfo: memFree=1738120/2055920 swapFree=4192812/4192956
[pid=25750] ppid=25748 vsize=16868 CPUtime=0.07
/proc/25750/stat : 25750 (sugar) S 25748 25750 20738 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 24679006 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25750/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.10231 s]
/proc/loadavg: 2.56 2.25 2.09 4/82 25750
/proc/meminfo: memFree=1738120/2055920 swapFree=4192812/4192956
[pid=25750] ppid=25748 vsize=16868 CPUtime=0.07
/proc/25750/stat : 25750 (sugar) S 25748 25750 20738 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 24679006 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25750/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.302315 s]
/proc/loadavg: 2.56 2.25 2.09 4/82 25750
/proc/meminfo: memFree=1738120/2055920 swapFree=4192812/4192956
[pid=25750] ppid=25748 vsize=16868 CPUtime=0.07
/proc/25750/stat : 25750 (sugar) S 25748 25750 20738 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 24679006 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25750/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.702353 s]
/proc/loadavg: 2.56 2.25 2.09 4/82 25750
/proc/meminfo: memFree=1738120/2055920 swapFree=4192812/4192956
[pid=25750] ppid=25748 vsize=16868 CPUtime=0.07
/proc/25750/stat : 25750 (sugar) S 25748 25750 20738 0 -1 4194304 1245 128 0 0 6 1 0 0 16 0 1 0 24679006 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25750/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50257 s]
/proc/loadavg: 2.56 2.25 2.09 4/93 25772
/proc/meminfo: memFree=1728432/2055920 swapFree=4192812/4192956
[pid=25750] ppid=25748 vsize=16868 CPUtime=0.65
/proc/25750/stat : 25750 (sugar) S 25748 25750 20738 0 -1 4194304 1310 4858 0 1 6 1 55 3 15 0 1 0 24679006 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25750/statm: 4217 1111 409 3 0 796 0
[pid=25763] ppid=25750 vsize=5356 CPUtime=0
/proc/25763/stat : 25763 (sh) S 25750 25750 20738 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24679077 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25763/statm: 1339 233 193 169 0 50 0
[pid=25764] ppid=25763 vsize=868588 CPUtime=0.77
/proc/25764/stat : 25764 (java) S 25763 25750 20738 0 -1 0 6545 0 1 0 71 6 0 0 18 0 9 0 24679077 889434112 5706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25764/statm: 217147 5706 2589 9 0 211624 0
[pid=25764/tid=25765] ppid=25763 vsize=868588 CPUtime=0.5
/proc/25764/task/25765/stat : 25765 (java) R 25763 25750 20738 0 -1 64 2792 0 1 0 48 2 0 0 19 0 9 0 24679078 889434112 5706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25764/tid=25766] ppid=25763 vsize=868588 CPUtime=0.06
/proc/25764/task/25766/stat : 25766 (java) S 25763 25750 20738 0 -1 64 1575 0 0 0 5 1 0 0 15 0 9 0 24679079 889434112 5706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25764/tid=25767] ppid=25763 vsize=868588 CPUtime=0
/proc/25764/task/25767/stat : 25767 (java) S 25763 25750 20738 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24679079 889434112 5706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25764/tid=25768] ppid=25763 vsize=868588 CPUtime=0
/proc/25764/task/25768/stat : 25768 (java) S 25763 25750 20738 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24679079 889434112 5706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25764/tid=25769] ppid=25763 vsize=868588 CPUtime=0
/proc/25764/task/25769/stat : 25769 (java) S 25763 25750 20738 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24679082 889434112 5706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25764/tid=25770] ppid=25763 vsize=868588 CPUtime=0.18
/proc/25764/task/25770/stat : 25770 (java) S 25763 25750 20738 0 -1 64 1480 0 0 0 17 1 0 0 16 0 9 0 24679082 889434112 5706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25764/tid=25771] ppid=25763 vsize=868588 CPUtime=0
/proc/25764/task/25771/stat : 25771 (java) S 25763 25750 20738 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24679082 889434112 5706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25764/tid=25772] ppid=25763 vsize=868588 CPUtime=0
/proc/25764/task/25772/stat : 25772 (java) S 25763 25750 20738 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24679082 889434112 5706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 890812

[startup+3.10161 s]
/proc/loadavg: 2.52 2.24 2.09 3/93 25772
/proc/meminfo: memFree=1712688/2055920 swapFree=4192812/4192956
[pid=25750] ppid=25748 vsize=16868 CPUtime=0.65
/proc/25750/stat : 25750 (sugar) S 25748 25750 20738 0 -1 4194304 1310 4858 0 1 6 1 55 3 15 0 1 0 24679006 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25750/statm: 4217 1111 409 3 0 796 0
[pid=25763] ppid=25750 vsize=5356 CPUtime=0
/proc/25763/stat : 25763 (sh) S 25750 25750 20738 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24679077 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25763/statm: 1339 233 193 169 0 50 0
[pid=25764] ppid=25763 vsize=868588 CPUtime=2.36
/proc/25764/stat : 25764 (java) S 25763 25750 20738 0 -1 0 7034 0 1 0 215 21 0 0 18 0 9 0 24679077 889434112 5717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25764/statm: 217147 5717 2589 9 0 211624 0
[pid=25764/tid=25765] ppid=25763 vsize=868588 CPUtime=1.94
/proc/25764/task/25765/stat : 25765 (java) R 25763 25750 20738 0 -1 64 3270 0 1 0 181 13 0 0 25 0 9 0 24679078 889434112 5717 996147200 134512640 134550932 4294955936 18446744073709551615 102094004 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25764/tid=25766] ppid=25763 vsize=868588 CPUtime=0.19
/proc/25764/task/25766/stat : 25766 (java) S 25763 25750 20738 0 -1 64 1575 0 0 0 14 5 0 0 16 0 9 0 24679079 889434112 5717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25764/tid=25767] ppid=25763 vsize=868588 CPUtime=0
/proc/25764/task/25767/stat : 25767 (java) S 25763 25750 20738 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24679079 889434112 5717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25764/tid=25768] ppid=25763 vsize=868588 CPUtime=0
/proc/25764/task/25768/stat : 25768 (java) S 25763 25750 20738 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24679079 889434112 5717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25764/tid=25769] ppid=25763 vsize=868588 CPUtime=0
/proc/25764/task/25769/stat : 25769 (java) S 25763 25750 20738 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24679082 889434112 5717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25764/tid=25770] ppid=25763 vsize=868588 CPUtime=0.19
/proc/25764/task/25770/stat : 25770 (java) S 25763 25750 20738 0 -1 64 1491 0 0 0 18 1 0 0 16 0 9 0 24679082 889434112 5717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25764/tid=25771] ppid=25763 vsize=868588 CPUtime=0
/proc/25764/task/25771/stat : 25771 (java) S 25763 25750 20738 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24679082 889434112 5717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25764/tid=25772] ppid=25763 vsize=868588 CPUtime=0
/proc/25764/task/25772/stat : 25772 (java) S 25763 25750 20738 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24679082 889434112 5717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 890812

[startup+6.30195 s]
/proc/loadavg: 2.52 2.24 2.09 3/85 25774
/proc/meminfo: memFree=1643120/2055920 swapFree=4192812/4192956
[pid=25750] ppid=25748 vsize=16868 CPUtime=4.48
/proc/25750/stat : 25750 (sugar) S 25748 25750 20738 0 -1 4194304 1376 12638 0 2 6 1 400 41 15 0 1 0 24679006 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25750/statm: 4217 1113 409 3 0 796 0
[pid=25773] ppid=25750 vsize=5356 CPUtime=0
/proc/25773/stat : 25773 (sh) S 25750 25750 20738 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24679469 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25773/statm: 1339 232 193 169 0 50 0
[pid=25774] ppid=25773 vsize=84508 CPUtime=1.59
/proc/25774/stat : 25774 (minisat) R 25773 25750 20738 0 -1 4194304 20132 0 0 0 142 17 0 0 25 0 1 0 24679475 86536192 20118 996147200 134512640 135127466 4294956256 18446744073709551615 134530817 0 0 4096 3 0 0 0 17 1 0 0
/proc/25774/statm: 21127 20118 73 150 0 20974 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 106732

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

[startup+7.10203 s]
/proc/loadavg: 2.52 2.24 2.09 3/85 25774
/proc/meminfo: memFree=1616624/2055920 swapFree=4192812/4192956
[pid=25750] ppid=25748 vsize=16868 CPUtime=4.48
/proc/25750/stat : 25750 (sugar) S 25748 25750 20738 0 -1 4194304 1376 12638 0 2 6 1 400 41 16 0 1 0 24679006 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25750/statm: 4217 1113 409 3 0 796 0
[pid=25773] ppid=25750 vsize=5356 CPUtime=0
/proc/25773/stat : 25773 (sh) S 25750 25750 20738 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24679469 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25773/statm: 1339 232 193 169 0 50 0
[pid=25774] ppid=25773 vsize=85304 CPUtime=2.39
/proc/25774/stat : 25774 (minisat) R 25773 25750 20738 0 -1 4194304 20341 0 0 0 221 18 0 0 25 0 1 0 24679475 87351296 20327 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/25774/statm: 21326 20327 75 150 0 21173 0
Current children cumulated CPU time (s) 6.87
Current children cumulated vsize (KiB) 107528

[startup+7.50208 s]
/proc/loadavg: 2.52 2.24 2.09 3/85 25774
/proc/meminfo: memFree=1616624/2055920 swapFree=4192812/4192956
[pid=25750] ppid=25748 vsize=16868 CPUtime=4.48
/proc/25750/stat : 25750 (sugar) S 25748 25750 20738 0 -1 4194304 1376 12638 0 2 6 1 400 41 16 0 1 0 24679006 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25750/statm: 4217 1113 409 3 0 796 0
[pid=25773] ppid=25750 vsize=5356 CPUtime=0
/proc/25773/stat : 25773 (sh) S 25750 25750 20738 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24679469 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25773/statm: 1339 232 193 169 0 50 0
[pid=25774] ppid=25773 vsize=85436 CPUtime=2.79
/proc/25774/stat : 25774 (minisat) R 25773 25750 20738 0 -1 4194304 20358 0 0 0 261 18 0 0 25 0 1 0 24679475 87486464 20344 996147200 134512640 135127466 4294956256 18446744073709551615 134530814 0 0 4096 3 0 0 0 17 1 0 0
/proc/25774/statm: 21359 20344 75 150 0 21206 0
Current children cumulated CPU time (s) 7.27
Current children cumulated vsize (KiB) 107660

[startup+7.90111 s]
/proc/loadavg: 2.48 2.24 2.08 3/85 25774
/proc/meminfo: memFree=1615984/2055920 swapFree=4192812/4192956
[pid=25750] ppid=25748 vsize=16868 CPUtime=7.57
/proc/25750/stat : 25750 (sugar) S 25748 25750 20738 0 -1 4194304 1448 33582 0 2 6 1 689 61 16 0 1 0 24679006 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25750/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 7.57
Current children cumulated vsize (KiB) 16868

[startup+8.00112 s]
/proc/loadavg: 2.48 2.24 2.08 3/85 25774
/proc/meminfo: memFree=1615984/2055920 swapFree=4192812/4192956
[pid=25750] ppid=25748 vsize=16868 CPUtime=7.57
/proc/25750/stat : 25750 (sugar) S 25748 25750 20738 0 -1 4194304 1448 33582 0 2 6 1 689 61 16 0 1 0 24679006 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25750/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 7.57
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 8.08831
CPU time (s): 7.85881
CPU user time (s): 7.17591
CPU system time (s): 0.682896
CPU usage (%): 97.1626
Max. virtual memory (cumulated for all children) (KiB): 890812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.17591
system time used= 0.682896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38909
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= 10685
involuntary context switches= 10593

runsolver used 0.015997 second user time and 0.033994 second system time

The end

Launcher Data 

Begin job on node7 at 2009-07-12 07:21:56
IDJOB=2082896
IDBENCH=57651
IDSOLVER=739
FILE ID=node7/2082896-1247376116
PBS_JOBID= 9507048
Free space on /tmp= 66136 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-01-1093.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-2082896-1247376116/watcher-2082896-1247376116 -o /tmp/evaluation-result-2082896-1247376116/solver-2082896-1247376116 -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-2082896-1247376116.xml

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

MD5SUM BENCH= 2960c39330e67b59bd11d1942a6cbea3
RANDOM SEED=187227645

node7.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		: 3000.231
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		: 3000.231
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:       1738600 kB
Buffers:         15356 kB
Cached:          83788 kB
SwapCached:          0 kB
Active:         240240 kB
Inactive:        24672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738600 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1420 kB
Writeback:           0 kB
Mapped:         186192 kB
Slab:            37164 kB
Committed_AS:   410540 kB
PageTables:       2204 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= 66136 MiB
End job on node7 at 2009-07-12 07:22:04