Trace number 2072159

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+picosatUNSAT 20.2809 20.5674

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t2001-13queen13-1111219799.xml
MD5SUM6ee18cb40276caebc9fe7376a7085250
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.67983
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of constraints101
Maximum constraint arity169
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(101)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sun Jul 12 01:49:09 2009
0.00/0.08	c 0	PID 17060
0.06/0.08	c 0	HOST node70.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2072159-1247356149.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-2072159-1247356149.xml' 'HOME/temp.csp'
0.06/0.40	c 0	1 domains, 169 variables, 0 predicates, 0 relations, 101 constraints
0.06/0.46	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.46	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'
0.41/0.54	c 0	Parsing HOME/temp.csp
0.41/0.61	c 0	parsed 271 expressions
0.41/0.62	c 0	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.41/0.62	c 0	Converting to clausal form CSP
0.41/0.65	c 0	converted 28 (10%) expressions
0.41/0.65	c 0	converted 55 (20%) expressions
0.41/0.65	c 0	converted 82 (30%) expressions
0.41/0.65	c 0	converted 109 (40%) expressions
0.41/0.65	c 0	converted 136 (50%) expressions
0.41/0.65	c 0	converted 163 (60%) expressions
0.41/0.67	c 0	converted 190 (70%) expressions
0.41/0.72	c 1	converted 217 (80%) expressions
0.41/0.77	c 1	converted 244 (90%) expressions
0.41/0.89	c 1	converted 271 (100%) expressions
0.41/0.89	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 211
0.41/0.89	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.41/0.89	c 1	Propagation in CSP
0.41/0.90	c 1	2064 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.41/0.90	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 39
0.41/0.90	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.41/0.91	c 1	Simplifing CSP by introducing new Boolean variables
0.41/0.91	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 39
0.41/0.91	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.41/0.93	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.41/0.93	c 1	40 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.41/0.94	c 1	79 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.41/0.94	c 1	119 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.41/0.94	c 1	158 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.41/0.94	c 1	197 (50%) CSP integer variables are encoded (20 clauses, 284 bytes)
0.41/0.94	c 1	237 (60%) CSP integer variables are encoded (80 clauses, 944 bytes)
0.41/0.94	c 1	276 (70%) CSP integer variables are encoded (137 clauses, 1571 bytes)
0.41/0.94	c 1	316 (80%) CSP integer variables are encoded (200 clauses, 2264 bytes)
0.41/0.95	c 1	355 (90%) CSP integer variables are encoded (482 clauses, 5366 bytes)
0.41/0.95	c 1	394 (100%) CSP integer variables are encoded (1925 clauses, 23810 bytes)
0.41/0.97	c 1	56 (10%) CSP clauses are encoded (2888 clauses, 32356 bytes)
0.41/0.98	c 1	111 (20%) CSP clauses are encoded (3360 clauses, 38171 bytes)
0.41/0.98	c 1	166 (30%) CSP clauses are encoded (4015 clauses, 47466 bytes)
0.41/0.98	c 1	221 (40%) CSP clauses are encoded (4670 clauses, 56812 bytes)
0.41/0.99	c 1	276 (50%) CSP clauses are encoded (5232 clauses, 64726 bytes)
0.41/0.99	c 1	331 (60%) CSP clauses are encoded (5870 clauses, 73480 bytes)
0.93/1.00	c 1	386 (70%) CSP clauses are encoded (6511 clauses, 82263 bytes)
0.93/1.01	c 1	441 (80%) CSP clauses are encoded (7152 clauses, 92289 bytes)
0.93/1.05	c 1	496 (90%) CSP clauses are encoded (22281 clauses, 350726 bytes)
1.02/1.11	c 1	551 (100%) CSP clauses are encoded (46557 clauses, 797829 bytes)
1.02/1.11	c 1	551 CSP clauses encoded
1.02/1.11	c 1	Writing map file : HOME/temp.map
1.02/1.11	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.02/1.11	c 1	SAT : 2319 SAT variables, 46557 SAT clauses, 797829 bytes
1.02/1.11	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.02/1.15	c 1	SOLVING HOME/temp.cnf
1.02/1.15	c 1	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
20.00/20.40	c 20	DECODING HOME/temp.out WITH HOME/temp.map
20.00/20.40	c 20	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'
20.12/20.47	c 20	Decoding HOME/temp.out
20.12/20.51	s UNSATISFIABLE
20.12/20.51	c 20	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
20.12/20.56	c 20	CPU 20.25 (0.05 0.01 19.85 0.34)
20.12/20.56	c 20	END Sun Jul 12 01:49:29 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-2072159-1247356149/watcher-2072159-1247356149 -o /tmp/evaluation-result-2072159-1247356149/solver-2072159-1247356149 -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-2072159-1247356149.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: 2.00 2.04 2.06 4/80 17060
/proc/meminfo: memFree=1784032/2055920 swapFree=4192812/4192956
[pid=17060] ppid=17058 vsize=12268 CPUtime=0
/proc/17060/stat : 17060 (sugar) R 17058 17060 15947 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 22677543 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 233410968574 0 0 4224 0 0 0 0 17 1 0 0
/proc/17060/statm: 3067 316 241 3 0 167 0

[startup+0.081663 s]
/proc/loadavg: 2.00 2.04 2.06 4/80 17060
/proc/meminfo: memFree=1784032/2055920 swapFree=4192812/4192956
[pid=17060] ppid=17058 vsize=16740 CPUtime=0.06
/proc/17060/stat : 17060 (sugar) S 17058 17060 15947 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 22677543 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17060/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.10213 s]
/proc/loadavg: 2.00 2.04 2.06 4/80 17060
/proc/meminfo: memFree=1784032/2055920 swapFree=4192812/4192956
[pid=17060] ppid=17058 vsize=16868 CPUtime=0.06
/proc/17060/stat : 17060 (sugar) S 17058 17060 15947 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 22677543 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17060/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301146 s]
/proc/loadavg: 2.00 2.04 2.06 4/80 17060
/proc/meminfo: memFree=1784032/2055920 swapFree=4192812/4192956
[pid=17060] ppid=17058 vsize=16868 CPUtime=0.06
/proc/17060/stat : 17060 (sugar) S 17058 17060 15947 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 22677543 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17060/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701186 s]
/proc/loadavg: 2.00 2.04 2.06 4/80 17060
/proc/meminfo: memFree=1784032/2055920 swapFree=4192812/4192956
[pid=17060] ppid=17058 vsize=16868 CPUtime=0.41
/proc/17060/stat : 17060 (sugar) S 17058 17060 15947 0 -1 4194304 1309 4535 0 1 5 1 32 3 15 0 1 0 22677543 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17060/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.41
Current children cumulated vsize (KiB) 16868

[startup+1.50126 s]
/proc/loadavg: 2.16 2.07 2.07 4/91 17082
/proc/meminfo: memFree=1768712/2055920 swapFree=4192812/4192956
[pid=17060] ppid=17058 vsize=16868 CPUtime=1.05
/proc/17060/stat : 17060 (sugar) S 17058 17060 15947 0 -1 4194304 1365 11174 0 2 5 1 91 8 16 0 1 0 22677543 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17060/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.05
Current children cumulated vsize (KiB) 16868

[startup+3.10243 s]
/proc/loadavg: 2.16 2.07 2.07 3/83 17084
/proc/meminfo: memFree=1777608/2055920 swapFree=4192812/4192956
[pid=17060] ppid=17058 vsize=16868 CPUtime=1.05
/proc/17060/stat : 17060 (sugar) S 17058 17060 15947 0 -1 4194304 1365 11174 0 2 5 1 91 8 16 0 1 0 22677543 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17060/statm: 4217 1113 409 3 0 796 0
[pid=17083] ppid=17060 vsize=5356 CPUtime=0
/proc/17083/stat : 17083 (sh) S 17060 17060 15947 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22677659 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17083/statm: 1339 232 193 169 0 50 0
[pid=17084] ppid=17083 vsize=3152 CPUtime=1.91
/proc/17084/stat : 17084 (picosat) R 17083 17060 15947 0 -1 4194304 672 0 0 0 169 22 0 0 25 0 1 0 22677659 3227648 658 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 788 658 42 102 0 683 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 25376

[startup+6.30175 s]
/proc/loadavg: 2.15 2.07 2.07 3/83 17084
/proc/meminfo: memFree=1776584/2055920 swapFree=4192812/4192956
[pid=17060] ppid=17058 vsize=16868 CPUtime=1.05
/proc/17060/stat : 17060 (sugar) S 17058 17060 15947 0 -1 4194304 1365 11174 0 2 5 1 91 8 16 0 1 0 22677543 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17060/statm: 4217 1113 409 3 0 796 0
[pid=17083] ppid=17060 vsize=5356 CPUtime=0
/proc/17083/stat : 17083 (sh) S 17060 17060 15947 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22677659 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17083/statm: 1339 232 193 169 0 50 0
[pid=17084] ppid=17083 vsize=3688 CPUtime=5.09
/proc/17084/stat : 17084 (picosat) R 17083 17060 15947 0 -1 4194304 841 0 0 0 486 23 0 0 25 0 1 0 22677659 3776512 825 996147200 134512640 134931368 4294956256 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 922 825 48 102 0 817 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 25912

[startup+12.7014 s]
/proc/loadavg: 2.13 2.07 2.07 3/83 17084
/proc/meminfo: memFree=1776008/2055920 swapFree=4192812/4192956
[pid=17060] ppid=17058 vsize=16868 CPUtime=1.05
/proc/17060/stat : 17060 (sugar) S 17058 17060 15947 0 -1 4194304 1365 11174 0 2 5 1 91 8 16 0 1 0 22677543 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17060/statm: 4217 1113 409 3 0 796 0
[pid=17083] ppid=17060 vsize=5356 CPUtime=0
/proc/17083/stat : 17083 (sh) S 17060 17060 15947 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22677659 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17083/statm: 1339 232 193 169 0 50 0
[pid=17084] ppid=17083 vsize=4084 CPUtime=11.43
/proc/17084/stat : 17084 (picosat) R 17083 17060 15947 0 -1 4194304 925 0 0 0 1120 23 0 0 25 0 1 0 22677659 4182016 909 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 1021 909 48 102 0 916 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 26308

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

[startup+15.9017 s]
/proc/loadavg: 2.13 2.07 2.07 3/83 17084
/proc/meminfo: memFree=1776072/2055920 swapFree=4192812/4192956
[pid=17060] ppid=17058 vsize=16868 CPUtime=1.05
/proc/17060/stat : 17060 (sugar) S 17058 17060 15947 0 -1 4194304 1365 11174 0 2 5 1 91 8 16 0 1 0 22677543 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17060/statm: 4217 1113 409 3 0 796 0
[pid=17083] ppid=17060 vsize=5356 CPUtime=0
/proc/17083/stat : 17083 (sh) S 17060 17060 15947 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22677659 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17083/statm: 1339 232 193 169 0 50 0
[pid=17084] ppid=17083 vsize=4084 CPUtime=14.59
/proc/17084/stat : 17084 (picosat) R 17083 17060 15947 0 -1 4194304 927 0 0 0 1436 23 0 0 25 0 1 0 22677659 4182016 911 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 1021 911 48 102 0 916 0
Current children cumulated CPU time (s) 15.64
Current children cumulated vsize (KiB) 26308

[startup+19.103 s]
/proc/loadavg: 2.12 2.07 2.07 3/83 17084
/proc/meminfo: memFree=1776136/2055920 swapFree=4192812/4192956
[pid=17060] ppid=17058 vsize=16868 CPUtime=1.05
/proc/17060/stat : 17060 (sugar) S 17058 17060 15947 0 -1 4194304 1365 11174 0 2 5 1 91 8 16 0 1 0 22677543 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17060/statm: 4217 1113 409 3 0 796 0
[pid=17083] ppid=17060 vsize=5356 CPUtime=0
/proc/17083/stat : 17083 (sh) S 17060 17060 15947 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22677659 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17083/statm: 1339 232 193 169 0 50 0
[pid=17084] ppid=17083 vsize=4216 CPUtime=17.77
/proc/17084/stat : 17084 (picosat) R 17083 17060 15947 0 -1 4194304 976 0 0 0 1754 23 0 0 25 0 1 0 22677659 4317184 960 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 1054 960 48 102 0 949 0
Current children cumulated CPU time (s) 18.82
Current children cumulated vsize (KiB) 26440

[startup+19.9021 s]
/proc/loadavg: 2.12 2.07 2.07 3/83 17084
/proc/meminfo: memFree=1775944/2055920 swapFree=4192812/4192956
[pid=17060] ppid=17058 vsize=16868 CPUtime=1.05
/proc/17060/stat : 17060 (sugar) S 17058 17060 15947 0 -1 4194304 1365 11174 0 2 5 1 91 8 16 0 1 0 22677543 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17060/statm: 4217 1113 409 3 0 796 0
[pid=17083] ppid=17060 vsize=5356 CPUtime=0
/proc/17083/stat : 17083 (sh) S 17060 17060 15947 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22677659 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17083/statm: 1339 232 193 169 0 50 0
[pid=17084] ppid=17083 vsize=4216 CPUtime=18.56
/proc/17084/stat : 17084 (picosat) R 17083 17060 15947 0 -1 4194304 976 0 0 0 1833 23 0 0 25 0 1 0 22677659 4317184 960 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 1054 960 48 102 0 949 0
Current children cumulated CPU time (s) 19.61
Current children cumulated vsize (KiB) 26440

[startup+20.3021 s]
/proc/loadavg: 2.12 2.07 2.07 3/83 17084
/proc/meminfo: memFree=1775944/2055920 swapFree=4192812/4192956
[pid=17060] ppid=17058 vsize=16868 CPUtime=1.05
/proc/17060/stat : 17060 (sugar) S 17058 17060 15947 0 -1 4194304 1365 11174 0 2 5 1 91 8 16 0 1 0 22677543 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17060/statm: 4217 1113 409 3 0 796 0
[pid=17083] ppid=17060 vsize=5356 CPUtime=0
/proc/17083/stat : 17083 (sh) S 17060 17060 15947 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22677659 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17083/statm: 1339 232 193 169 0 50 0
[pid=17084] ppid=17083 vsize=4216 CPUtime=18.95
/proc/17084/stat : 17084 (picosat) R 17083 17060 15947 0 -1 4194304 976 0 0 0 1872 23 0 0 25 0 1 0 22677659 4317184 960 996147200 134512640 134931368 4294956256 18446744073709551615 134525769 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 1054 960 48 102 0 949 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (KiB) 26440

[startup+20.5022 s]
/proc/loadavg: 2.12 2.07 2.07 3/83 17084
/proc/meminfo: memFree=1775944/2055920 swapFree=4192812/4192956
[pid=17060] ppid=17058 vsize=16868 CPUtime=20.12
/proc/17060/stat : 17060 (sugar) S 17058 17060 15947 0 -1 4194304 1446 12437 0 2 5 1 1974 32 16 0 1 0 22677543 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17060/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 20.12
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 20.5674
CPU time (s): 20.2809
CPU user time (s): 19.911
CPU system time (s): 0.369943
CPU usage (%): 98.6073
Max. virtual memory (cumulated for all children) (KiB): 890828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.911
system time used= 0.369943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17737
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= 1336
involuntary context switches= 1614

runsolver used 0.026995 second user time and 0.076988 second system time

The end

Launcher Data 

Begin job on node70 at 2009-07-12 01:49:09
IDJOB=2072159
IDBENCH=55602
IDSOLVER=738
FILE ID=node70/2072159-1247356149
PBS_JOBID= 9506847
Free space on /tmp= 66412 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t2001-13queen13-1111219799.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-2072159-1247356149/watcher-2072159-1247356149 -o /tmp/evaluation-result-2072159-1247356149/solver-2072159-1247356149 -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-2072159-1247356149.xml

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

MD5SUM BENCH= 6ee18cb40276caebc9fe7376a7085250
RANDOM SEED=1557993093

node70.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		: 3000.214
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		: 3000.214
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:       1784512 kB
Buffers:         38732 kB
Cached:         100192 kB
SwapCached:          0 kB
Active:         167672 kB
Inactive:        56612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784512 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1340 kB
Writeback:           0 kB
Mapped:         103148 kB
Slab:            32424 kB
Committed_AS:   906596 kB
PageTables:       1900 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= 66412 MiB
End job on node70 at 2009-07-12 01:49:29