Trace number 2067715

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+picosatSAT 7.42187 7.5593

General information on the benchmark

Namecsp/pseudo/course/
normalized-ws97-5.xml
MD5SUM4c7a55b7720b21cc8bdc3640e3aefdc1
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.246962
Satisfiable
(Un)Satisfiability was proved
Number of variables907
Number of constraints662
Maximum constraint arity134
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension662
Global constraints used (with number of constraints)

Solver Data 

0.04/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.04/0.07	c 0	BEGIN Sat Jul 11 22:48:22 2009
0.04/0.07	c 0	PID 16084
0.04/0.07	c 0	HOST node85.alineos.net
0.04/0.07	c 0	CONVERTING HOME/instance-2067715-1247345302.xml TO HOME/temp.csp
0.04/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2067715-1247345302.xml' 'HOME/temp.csp'
0.06/0.50	c 0	3 domains, 907 variables, 9 predicates, 0 relations, 662 constraints
0.06/0.55	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.55	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'
0.49/0.62	c 0	Parsing HOME/temp.csp
0.49/0.72	c 1	parsed 1581 expressions
0.49/0.73	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.49/0.73	c 1	Converting to clausal form CSP
0.49/0.75	c 1	converted 159 (10%) expressions
0.49/0.75	c 1	converted 317 (20%) expressions
0.49/0.76	c 1	converted 475 (30%) expressions
0.49/0.76	c 1	converted 633 (40%) expressions
0.49/0.76	c 1	converted 791 (50%) expressions
0.49/0.78	c 1	converted 949 (60%) expressions
0.49/0.82	c 1	converted 1107 (70%) expressions
0.49/0.85	c 1	converted 1265 (80%) expressions
0.49/0.87	c 1	converted 1423 (90%) expressions
0.92/1.08	c 1	converted 1581 (100%) expressions
0.92/1.08	c 1	CSP : 1425 integers, 0 booleans, 1691 clauses, largest domain size 46
0.92/1.08	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.92/1.08	c 1	Propagation in CSP
1.03/1.11	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.03/1.11	c 1	CSP : 1425 integers, 0 booleans, 1691 clauses, largest domain size 46
1.03/1.11	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.03/1.11	c 1	Simplifing CSP by introducing new Boolean variables
1.03/1.12	c 1	CSP : 1425 integers, 0 booleans, 1691 clauses, largest domain size 46
1.03/1.12	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.03/1.16	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.03/1.16	c 1	143 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.03/1.16	c 1	285 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.03/1.16	c 1	428 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.03/1.17	c 1	570 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.03/1.17	c 1	713 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.03/1.17	c 1	855 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.03/1.18	c 1	998 (70%) CSP integer variables are encoded (1098 clauses, 14155 bytes)
1.03/1.18	c 1	1140 (80%) CSP integer variables are encoded (2880 clauses, 37321 bytes)
1.03/1.18	c 1	1283 (90%) CSP integer variables are encoded (4461 clauses, 57874 bytes)
1.03/1.19	c 1	1425 (100%) CSP integer variables are encoded (6019 clauses, 78128 bytes)
1.03/1.20	c 1	170 (10%) CSP clauses are encoded (6233 clauses, 80321 bytes)
1.12/1.20	c 1	339 (20%) CSP clauses are encoded (6572 clauses, 84299 bytes)
1.12/1.21	c 1	508 (30%) CSP clauses are encoded (7083 clauses, 90030 bytes)
1.32/1.48	c 1	677 (40%) CSP clauses are encoded (20221 clauses, 393134 bytes)
2.32/2.50	c 2	846 (50%) CSP clauses are encoded (75915 clauses, 1780586 bytes)
3.31/3.44	c 3	1015 (60%) CSP clauses are encoded (128899 clauses, 3179742 bytes)
4.01/4.20	c 4	1184 (70%) CSP clauses are encoded (174312 clauses, 4345212 bytes)
4.12/4.25	c 4	1353 (80%) CSP clauses are encoded (190803 clauses, 4647718 bytes)
4.12/4.30	c 4	1522 (90%) CSP clauses are encoded (208529 clauses, 4972855 bytes)
4.22/4.34	c 4	1691 (100%) CSP clauses are encoded (226255 clauses, 5297871 bytes)
4.22/4.34	c 4	1691 CSP clauses encoded
4.22/4.34	c 4	Writing map file : HOME/temp.map
4.22/4.35	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.22/4.35	c 4	SAT : 7436 SAT variables, 226255 SAT clauses, 5297871 bytes
4.22/4.35	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.27/4.40	c 4	SOLVING HOME/temp.cnf
4.27/4.40	c 4	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
7.08/7.23	c 7	DECODING HOME/temp.out WITH HOME/temp.map
7.08/7.23	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'
7.13/7.31	c 7	Decoding HOME/temp.out
7.13/7.47	s SATISFIABLE
7.13/7.50	v 1 1 0 1 0 0 0 1 0 0 0 0 1 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 1 1 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 1 0 1 0 1 0 0 1 0 0 1 1 0 0 0 1 1 0 0 1 0 1 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 1 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 1 0 1 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 1 1 1 1 1 1 0 0 1 1 0 1 0 0 0 0 1 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 1 1 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 1 0 1 0 0 0 1 1 1 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 1 0 1 1 0 0 1 1 0 0 0 0 1 0 1 0 1 0 0 0 1 0 0 0 0 1 1 0 0 0 0 1 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 1 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 1 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 1 0 1 0 0 1 1 0 0 1 0 0 1 1 0 0 0 0 1 0 0 0 0 0 1 1 0 1 0 0 1 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 1 0 0 0 0 0 1 0 1 0 0 0 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 1 0 0 1 0 1 0 0 1 1 1 0 0 0 1 0 1 0 0 0 0 1 1 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 1 1 0 0 0 0 1 1 1 0 0 0 0 1 1 0 0 0 1 1 0 1 0 0 1 1 0 1 1 1 1 1 0 0 0 1 0 0 0 0 1 1 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 1 0 1 1 0 1 0 0 1 1 0 0 0 0 0 1 0 0 1 0 1 1 0 0 1 0 1 1 0 1 0 0 1 1 0 0 1 0 0 1 0 0 0 0 0 1 1 0 0 0 0 1 1 0 1 1 0 1 1 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 1 1 0 1 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0
7.13/7.51	c 7	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.13/7.55	c 7	CPU 7.4 (0.06 0.02 5.69 1.63)
7.13/7.55	c 7	END Sat Jul 11 22:48:29 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-2067715-1247345302/watcher-2067715-1247345302 -o /tmp/evaluation-result-2067715-1247345302/solver-2067715-1247345302 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2067715-1247345302.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: 2.10 2.16 2.08 5/84 16084
/proc/meminfo: memFree=732576/2055920 swapFree=4192948/4192956
[pid=16084] ppid=16082 vsize=12272 CPUtime=0
/proc/16084/stat : 16084 (sugar) R 16082 16084 14344 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 21595506 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 214953933822 0 0 4224 0 0 0 0 17 1 0 0
/proc/16084/statm: 3068 327 246 3 0 168 0

[startup+0.0473771 s]
/proc/loadavg: 2.10 2.16 2.08 5/84 16084
/proc/meminfo: memFree=732576/2055920 swapFree=4192948/4192956
[pid=16084] ppid=16082 vsize=14776 CPUtime=0.04
/proc/16084/stat : 16084 (sugar) R 16082 16084 14344 0 -1 4194304 865 0 0 0 3 1 0 0 18 0 1 0 21595506 15130624 833 996147200 4194304 4206940 548682068608 18446744073709551615 214944879329 0 0 4224 0 0 0 0 17 1 0 0
/proc/16084/statm: 3694 834 378 3 0 533 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14776

[startup+0.101394 s]
/proc/loadavg: 2.10 2.16 2.08 5/84 16084
/proc/meminfo: memFree=732576/2055920 swapFree=4192948/4192956
[pid=16084] ppid=16082 vsize=16868 CPUtime=0.06
/proc/16084/stat : 16084 (sugar) S 16082 16084 14344 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 21595506 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16084/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301413 s]
/proc/loadavg: 2.10 2.16 2.08 5/84 16084
/proc/meminfo: memFree=732576/2055920 swapFree=4192948/4192956
[pid=16084] ppid=16082 vsize=16868 CPUtime=0.06
/proc/16084/stat : 16084 (sugar) S 16082 16084 14344 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 21595506 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16084/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701459 s]
/proc/loadavg: 2.10 2.16 2.08 5/84 16084
/proc/meminfo: memFree=732576/2055920 swapFree=4192948/4192956
[pid=16084] ppid=16082 vsize=16868 CPUtime=0.49
/proc/16084/stat : 16084 (sugar) S 16082 16084 14344 0 -1 4194304 1309 4911 0 1 5 2 39 3 15 0 1 0 21595506 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16084/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 16868

[startup+1.50155 s]
/proc/loadavg: 2.10 2.16 2.08 4/95 16106
/proc/meminfo: memFree=721480/2055920 swapFree=4192948/4192956
[pid=16084] ppid=16082 vsize=16868 CPUtime=0.49
/proc/16084/stat : 16084 (sugar) S 16082 16084 14344 0 -1 4194304 1310 4911 0 1 5 2 39 3 15 0 1 0 21595506 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16084/statm: 4217 1111 409 3 0 796 0
[pid=16097] ppid=16084 vsize=5356 CPUtime=0
/proc/16097/stat : 16097 (sh) S 16084 16084 14344 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21595562 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16097/statm: 1339 233 193 169 0 50 0
[pid=16098] ppid=16097 vsize=868620 CPUtime=0.93
/proc/16098/stat : 16098 (java) S 16097 16084 14344 0 -1 0 6681 0 1 0 89 4 0 0 18 0 9 0 21595562 889466880 5892 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16098/statm: 217155 5892 2589 9 0 211632 0
[pid=16098/tid=16099] ppid=16097 vsize=868620 CPUtime=0.64
/proc/16098/task/16099/stat : 16099 (java) R 16097 16084 14344 0 -1 64 2752 0 1 0 63 1 0 0 20 0 9 0 21595563 889466880 5892 996147200 134512640 134550932 4294955936 18446744073709551615 4126532326 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16098/tid=16100] ppid=16097 vsize=868620 CPUtime=0.06
/proc/16098/task/16100/stat : 16100 (java) S 16097 16084 14344 0 -1 64 1727 0 0 0 6 0 0 0 16 0 9 0 21595564 889466880 5892 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16098/tid=16101] ppid=16097 vsize=868620 CPUtime=0
/proc/16098/task/16101/stat : 16101 (java) S 16097 16084 14344 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 21595564 889466880 5892 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16098/tid=16102] ppid=16097 vsize=868620 CPUtime=0
/proc/16098/task/16102/stat : 16102 (java) S 16097 16084 14344 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 21595564 889466880 5892 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16098/tid=16103] ppid=16097 vsize=868620 CPUtime=0
/proc/16098/task/16103/stat : 16103 (java) S 16097 16084 14344 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 21595566 889466880 5892 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16098/tid=16104] ppid=16097 vsize=868620 CPUtime=0.19
/proc/16098/task/16104/stat : 16104 (java) S 16097 16084 14344 0 -1 64 1503 0 0 0 18 1 0 0 16 0 9 0 21595566 889466880 5892 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16098/tid=16105] ppid=16097 vsize=868620 CPUtime=0
/proc/16098/task/16105/stat : 16105 (java) S 16097 16084 14344 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 21595566 889466880 5892 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16098/tid=16106] ppid=16097 vsize=868620 CPUtime=0
/proc/16098/task/16106/stat : 16106 (java) S 16097 16084 14344 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21595566 889466880 5892 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) 890844

[startup+3.10273 s]
/proc/loadavg: 2.10 2.16 2.08 3/95 16106
/proc/meminfo: memFree=714248/2055920 swapFree=4192948/4192956
[pid=16084] ppid=16082 vsize=16868 CPUtime=0.49
/proc/16084/stat : 16084 (sugar) S 16082 16084 14344 0 -1 4194304 1310 4911 0 1 5 2 39 3 16 0 1 0 21595506 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16084/statm: 4217 1111 409 3 0 796 0
[pid=16097] ppid=16084 vsize=5356 CPUtime=0
/proc/16097/stat : 16097 (sh) S 16084 16084 14344 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21595562 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16097/statm: 1339 233 193 169 0 50 0
[pid=16098] ppid=16097 vsize=868620 CPUtime=2.53
/proc/16098/stat : 16098 (java) S 16097 16084 14344 0 -1 0 6813 0 1 0 246 7 0 0 18 0 9 0 21595562 889466880 5894 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16098/statm: 217155 5894 2589 9 0 211632 0
[pid=16098/tid=16099] ppid=16097 vsize=868620 CPUtime=2.2
/proc/16098/task/16099/stat : 16099 (java) R 16097 16084 14344 0 -1 64 2882 0 1 0 217 3 0 0 25 0 9 0 21595563 889466880 5894 996147200 134512640 134550932 4294955936 18446744073709551615 4126933839 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16098/tid=16100] ppid=16097 vsize=868620 CPUtime=0.09
/proc/16098/task/16100/stat : 16100 (java) S 16097 16084 14344 0 -1 64 1727 0 0 0 8 1 0 0 16 0 9 0 21595564 889466880 5894 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16098/tid=16101] ppid=16097 vsize=868620 CPUtime=0
/proc/16098/task/16101/stat : 16101 (java) S 16097 16084 14344 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 21595564 889466880 5894 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16098/tid=16102] ppid=16097 vsize=868620 CPUtime=0
/proc/16098/task/16102/stat : 16102 (java) S 16097 16084 14344 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 21595564 889466880 5894 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16098/tid=16103] ppid=16097 vsize=868620 CPUtime=0
/proc/16098/task/16103/stat : 16103 (java) S 16097 16084 14344 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 21595566 889466880 5894 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16098/tid=16104] ppid=16097 vsize=868620 CPUtime=0.2
/proc/16098/task/16104/stat : 16104 (java) S 16097 16084 14344 0 -1 64 1505 0 0 0 19 1 0 0 16 0 9 0 21595566 889466880 5894 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16098/tid=16105] ppid=16097 vsize=868620 CPUtime=0
/proc/16098/task/16105/stat : 16105 (java) S 16097 16084 14344 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 21595566 889466880 5894 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16098/tid=16106] ppid=16097 vsize=868620 CPUtime=0
/proc/16098/task/16106/stat : 16106 (java) S 16097 16084 14344 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21595566 889466880 5894 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 890844

[startup+6.30209 s]
/proc/loadavg: 2.09 2.15 2.08 3/87 16108
/proc/meminfo: memFree=723856/2055920 swapFree=4192948/4192956
[pid=16084] ppid=16082 vsize=16868 CPUtime=4.3
/proc/16084/stat : 16084 (sugar) S 16082 16084 14344 0 -1 4194304 1365 12160 0 2 6 2 408 14 16 0 1 0 21595506 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16084/statm: 4217 1113 409 3 0 796 0
[pid=16107] ppid=16084 vsize=5356 CPUtime=0
/proc/16107/stat : 16107 (sh) S 16084 16084 14344 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21595947 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16107/statm: 1339 232 193 169 0 50 0
[pid=16108] ppid=16107 vsize=7608 CPUtime=1.88
/proc/16108/stat : 16108 (picosat) R 16107 16084 14344 0 -1 4194304 1700 0 0 0 84 104 0 0 25 0 1 0 21595948 7790592 1686 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/16108/statm: 1902 1686 40 102 0 1797 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 29832

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

[startup+7.10218 s]
/proc/loadavg: 2.09 2.15 2.08 3/87 16108
/proc/meminfo: memFree=716176/2055920 swapFree=4192948/4192956
[pid=16084] ppid=16082 vsize=16868 CPUtime=4.3
/proc/16084/stat : 16084 (sugar) S 16082 16084 14344 0 -1 4194304 1365 12160 0 2 6 2 408 14 16 0 1 0 21595506 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16084/statm: 4217 1113 409 3 0 796 0
[pid=16107] ppid=16084 vsize=5356 CPUtime=0
/proc/16107/stat : 16107 (sh) S 16084 16084 14344 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21595947 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16107/statm: 1339 232 193 169 0 50 0
[pid=16108] ppid=16107 vsize=10128 CPUtime=2.68
/proc/16108/stat : 16108 (picosat) R 16107 16084 14344 0 -1 4194304 2410 0 0 0 123 145 0 0 25 0 1 0 21595948 10371072 2394 996147200 134512640 134931368 4294956256 18446744073709551615 134525785 0 0 4096 0 0 0 0 17 1 0 0
/proc/16108/statm: 2532 2394 42 102 0 2427 0
Current children cumulated CPU time (s) 6.98
Current children cumulated vsize (KiB) 32352

[startup+7.50222 s]
/proc/loadavg: 2.09 2.15 2.08 3/87 16108
/proc/meminfo: memFree=716176/2055920 swapFree=4192948/4192956
[pid=16084] ppid=16082 vsize=16868 CPUtime=7.13
/proc/16084/stat : 16084 (sugar) S 16082 16084 14344 0 -1 4194304 1448 14865 0 2 6 2 545 160 15 0 1 0 21595506 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16084/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 7.13
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 7.5593
CPU time (s): 7.42187
CPU user time (s): 5.75812
CPU system time (s): 1.66375
CPU usage (%): 98.182
Max. virtual memory (cumulated for all children) (KiB): 890844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.75812
system time used= 1.66375
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20334
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= 5379
involuntary context switches= 5346

runsolver used 0.015997 second user time and 0.032994 second system time

The end

Launcher Data 

Begin job on node85 at 2009-07-11 22:48:22
IDJOB=2067715
IDBENCH=54686
IDSOLVER=738
FILE ID=node85/2067715-1247345302
PBS_JOBID= 9506661
Free space on /tmp= 126472 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/pseudo/course/normalized-ws97-5.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2067715-1247345302/watcher-2067715-1247345302 -o /tmp/evaluation-result-2067715-1247345302/solver-2067715-1247345302 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2067715-1247345302.xml

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

MD5SUM BENCH= 4c7a55b7720b21cc8bdc3640e3aefdc1
RANDOM SEED=172193295

node85.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		: 3000.220
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		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        732992 kB
Buffers:         68708 kB
Cached:         456924 kB
SwapCached:          8 kB
Active:         762428 kB
Inactive:       483676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        732992 kB
SwapTotal:     4192956 kB
SwapFree:      4192948 kB
Dirty:            1452 kB
Writeback:           0 kB
Mapped:         736124 kB
Slab:            60640 kB
Committed_AS:   871324 kB
PageTables:       3244 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= 126472 MiB
End job on node85 at 2009-07-11 22:48:29