Trace number 458247

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, and are wall clock time (not CPU 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
PBS4_v2 2007-03-23UNSAT 440.608 440.721

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900570242.opb
MD5SUM490d573a1d39845890b306c349815f34
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark31.3106
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 749
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/458247-1178620636/instance-458247-1178620636.opb ......
440.58/440.70	c done parsing opb.
440.58/440.70	s UNSATISFIABLE
440.58/440.70	c Total Run Time					440.57

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/458247-1178620636/instance-458247-1178620636.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node44/watcher-458247-1178620636 -o ROOT/results/node44/solver-458247-1178620636 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458247-1178620636/instance-458247-1178620636.opb 

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): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 18351
/proc/meminfo: memFree=1552296/2055920 swapFree=4155964/4192956
[pid=18351] ppid=18349 vsize=1324 CPUtime=0
/proc/18351/stat : 18351 (PBS4_SAT07v2) R 18349 18351 17442 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 309975360 1355776 120 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134798148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18351/statm: 331 120 86 219 0 108 0

[startup+0.055366 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 18351
/proc/meminfo: memFree=1552296/2055920 swapFree=4155964/4192956
[pid=18351] ppid=18349 vsize=1472 CPUtime=0.05
/proc/18351/stat : 18351 (PBS4_SAT07v2) R 18349 18351 17442 0 -1 4194304 221 0 0 0 5 0 0 0 18 0 1 0 309975360 1507328 203 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18351/statm: 368 203 90 219 0 145 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1472

[startup+0.10137 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 18351
/proc/meminfo: memFree=1552296/2055920 swapFree=4155964/4192956
[pid=18351] ppid=18349 vsize=1604 CPUtime=0.09
/proc/18351/stat : 18351 (PBS4_SAT07v2) R 18349 18351 17442 0 -1 4194304 254 0 0 0 9 0 0 0 18 0 1 0 309975360 1642496 236 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18351/statm: 401 236 90 219 0 178 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1604

[startup+0.301391 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 18351
/proc/meminfo: memFree=1552296/2055920 swapFree=4155964/4192956
[pid=18351] ppid=18349 vsize=2568 CPUtime=0.29
/proc/18351/stat : 18351 (PBS4_SAT07v2) R 18349 18351 17442 0 -1 4194304 374 0 0 0 29 0 0 0 19 0 1 0 309975360 2629632 356 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18351/statm: 642 356 90 219 0 419 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2568

[startup+0.701432 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 18351
/proc/meminfo: memFree=1552296/2055920 swapFree=4155964/4192956
[pid=18351] ppid=18349 vsize=3784 CPUtime=0.69
/proc/18351/stat : 18351 (PBS4_SAT07v2) R 18349 18351 17442 0 -1 4194304 627 0 0 0 69 0 0 0 23 0 1 0 309975360 3874816 560 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18351/statm: 946 560 90 219 0 723 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3784

[startup+1.50151 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 18352
/proc/meminfo: memFree=1549728/2055920 swapFree=4155964/4192956
[pid=18351] ppid=18349 vsize=4184 CPUtime=1.49
/proc/18351/stat : 18351 (PBS4_SAT07v2) R 18349 18351 17442 0 -1 4194304 961 0 0 0 148 1 0 0 25 0 1 0 309975360 4284416 894 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18351/statm: 1046 894 90 219 0 823 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4184

[startup+3.10168 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 18352
/proc/meminfo: memFree=1548000/2055920 swapFree=4155964/4192956
[pid=18351] ppid=18349 vsize=7168 CPUtime=3.09
/proc/18351/stat : 18351 (PBS4_SAT07v2) R 18349 18351 17442 0 -1 4194304 1585 0 0 0 307 2 0 0 25 0 1 0 309975360 7340032 1421 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18351/statm: 1792 1421 90 219 0 1569 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7168

[startup+6.30201 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 18352
/proc/meminfo: memFree=1544224/2055920 swapFree=4155964/4192956
[pid=18351] ppid=18349 vsize=12872 CPUtime=6.29
/proc/18351/stat : 18351 (PBS4_SAT07v2) R 18349 18351 17442 0 -1 4194304 2569 0 0 0 625 4 0 0 25 0 1 0 309975360 13180928 2212 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18351/statm: 3218 2212 90 219 0 2995 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12872

[startup+12.7027 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 18352
/proc/meminfo: memFree=1539368/2055920 swapFree=4155964/4192956
[pid=18351] ppid=18349 vsize=22160 CPUtime=12.69
/proc/18351/stat : 18351 (PBS4_SAT07v2) R 18349 18351 17442 0 -1 4194304 3684 0 0 0 1262 7 0 0 25 0 1 0 309975360 22691840 3327 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18351/statm: 5540 3327 90 219 0 5317 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22160

[startup+25.502 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 18352
/proc/meminfo: memFree=1532136/2055920 swapFree=4155964/4192956
[pid=18351] ppid=18349 vsize=25728 CPUtime=25.49
/proc/18351/stat : 18351 (PBS4_SAT07v2) R 18349 18351 17442 0 -1 4194304 5808 0 0 0 2536 13 0 0 25 0 1 0 309975360 26345472 5066 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18351/statm: 6432 5066 90 219 0 6209 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25728

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 18352
/proc/meminfo: memFree=1522344/2055920 swapFree=4155964/4192956
[pid=18351] ppid=18349 vsize=44296 CPUtime=51.08
/proc/18351/stat : 18351 (PBS4_SAT07v2) R 18349 18351 17442 0 -1 4194304 8231 0 0 0 5089 19 0 0 25 0 1 0 309975360 45359104 7489 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134546831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18351/statm: 11074 7489 90 219 0 10851 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44296

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 18352
/proc/meminfo: memFree=1509544/2055920 swapFree=4155964/4192956
[pid=18351] ppid=18349 vsize=51656 CPUtime=102.27
/proc/18351/stat : 18351 (PBS4_SAT07v2) R 18349 18351 17442 0 -1 4194304 12190 0 0 0 10196 31 0 0 25 0 1 0 309975360 52895744 10679 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18351/statm: 12914 10679 90 219 0 12691 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 51656

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18352
/proc/meminfo: memFree=1494888/2055920 swapFree=4155964/4192956
[pid=18351] ppid=18349 vsize=87392 CPUtime=162.25
/proc/18351/stat : 18351 (PBS4_SAT07v2) R 18349 18351 17442 0 -1 4194304 15872 0 0 0 16183 42 0 0 25 0 1 0 309975360 89489408 14361 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18351/statm: 21848 14361 90 219 0 21625 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 87392

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18352
/proc/meminfo: memFree=1488808/2055920 swapFree=4155964/4192956
[pid=18351] ppid=18349 vsize=97268 CPUtime=222.24
/proc/18351/stat : 18351 (PBS4_SAT07v2) R 18349 18351 17442 0 -1 4194304 19143 0 0 0 22173 51 0 0 25 0 1 0 309975360 99602432 15831 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18351/statm: 24317 15831 90 219 0 24094 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 97268

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18352
/proc/meminfo: memFree=1484456/2055920 swapFree=4155964/4192956
[pid=18351] ppid=18349 vsize=99612 CPUtime=282.22
/proc/18351/stat : 18351 (PBS4_SAT07v2) R 18349 18351 17442 0 -1 4194304 20486 0 0 0 28163 59 0 0 25 0 1 0 309975360 102002688 16910 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18351/statm: 24903 16910 90 219 0 24680 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 99612

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18354
/proc/meminfo: memFree=1481704/2055920 swapFree=4155964/4192956
[pid=18351] ppid=18349 vsize=101904 CPUtime=342.2
/proc/18351/stat : 18351 (PBS4_SAT07v2) R 18349 18351 17442 0 -1 4194304 21312 0 0 0 34154 66 0 0 25 0 1 0 309975360 104349696 17604 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18351/statm: 25476 17604 90 219 0 25253 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 101904

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18354
/proc/meminfo: memFree=1478888/2055920 swapFree=4155964/4192956
[pid=18351] ppid=18349 vsize=103956 CPUtime=402.18
/proc/18351/stat : 18351 (PBS4_SAT07v2) R 18349 18351 17442 0 -1 4194304 22012 0 0 0 40144 74 0 0 25 0 1 0 309975360 106450944 18304 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18351/statm: 25989 18304 90 219 0 25766 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 103956

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

[startup+409.501 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18354
/proc/meminfo: memFree=1478568/2055920 swapFree=4155964/4192956
[pid=18351] ppid=18349 vsize=104324 CPUtime=409.38
/proc/18351/stat : 18351 (PBS4_SAT07v2) R 18349 18351 17442 0 -1 4194304 22077 0 0 0 40863 75 0 0 25 0 1 0 309975360 106827776 18369 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134544683 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18351/statm: 26081 18369 90 219 0 25858 0
Current children cumulated CPU time (s) 409.38
Current children cumulated vsize (KiB) 104324

[startup+422.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18354
/proc/meminfo: memFree=1477736/2055920 swapFree=4155964/4192956
[pid=18351] ppid=18349 vsize=105128 CPUtime=422.18
/proc/18351/stat : 18351 (PBS4_SAT07v2) R 18349 18351 17442 0 -1 4194304 22284 0 0 0 42141 77 0 0 25 0 1 0 309975360 107651072 18576 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18351/statm: 26282 18576 90 219 0 26059 0
Current children cumulated CPU time (s) 422.18
Current children cumulated vsize (KiB) 105128

[startup+428.701 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18354
/proc/meminfo: memFree=1477416/2055920 swapFree=4155964/4192956
[pid=18351] ppid=18349 vsize=105128 CPUtime=428.58
/proc/18351/stat : 18351 (PBS4_SAT07v2) R 18349 18351 17442 0 -1 4194304 22373 0 0 0 42780 78 0 0 25 0 1 0 309975360 107651072 18665 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18351/statm: 26282 18665 90 219 0 26059 0
Current children cumulated CPU time (s) 428.58
Current children cumulated vsize (KiB) 105128

[startup+435.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18354
/proc/meminfo: memFree=1476904/2055920 swapFree=4155964/4192956
[pid=18351] ppid=18349 vsize=105568 CPUtime=434.98
/proc/18351/stat : 18351 (PBS4_SAT07v2) R 18349 18351 17442 0 -1 4194304 22498 0 0 0 43419 79 0 0 25 0 1 0 309975360 108101632 18790 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134544750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18351/statm: 26392 18790 90 219 0 26169 0
Current children cumulated CPU time (s) 434.98
Current children cumulated vsize (KiB) 105568

[startup+438.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18354
/proc/meminfo: memFree=1476840/2055920 swapFree=4155964/4192956
[pid=18351] ppid=18349 vsize=105568 CPUtime=438.18
/proc/18351/stat : 18351 (PBS4_SAT07v2) R 18349 18351 17442 0 -1 4194304 22508 0 0 0 43739 79 0 0 25 0 1 0 309975360 108101632 18800 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134544820 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18351/statm: 26392 18800 90 219 0 26169 0
Current children cumulated CPU time (s) 438.18
Current children cumulated vsize (KiB) 105568

[startup+439.902 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18354
/proc/meminfo: memFree=1476456/2055920 swapFree=4155964/4192956
[pid=18351] ppid=18349 vsize=106036 CPUtime=439.78
/proc/18351/stat : 18351 (PBS4_SAT07v2) R 18349 18351 17442 0 -1 4194304 22613 0 0 0 43899 79 0 0 25 0 1 0 309975360 108580864 18905 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18351/statm: 26509 18905 90 219 0 26286 0
Current children cumulated CPU time (s) 439.78
Current children cumulated vsize (KiB) 106036

[startup+440.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18354
/proc/meminfo: memFree=1476456/2055920 swapFree=4155964/4192956
[pid=18351] ppid=18349 vsize=106036 CPUtime=440.18
/proc/18351/stat : 18351 (PBS4_SAT07v2) R 18349 18351 17442 0 -1 4194304 22614 0 0 0 43939 79 0 0 25 0 1 0 309975360 108580864 18906 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18351/statm: 26509 18906 90 219 0 26286 0
Current children cumulated CPU time (s) 440.18
Current children cumulated vsize (KiB) 106036

[startup+440.703 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18354
/proc/meminfo: memFree=1476456/2055920 swapFree=4155964/4192956
[pid=18351] ppid=18349 vsize=106036 CPUtime=440.58
/proc/18351/stat : 18351 (PBS4_SAT07v2) R 18349 18351 17442 0 -1 4194304 22615 0 0 0 43979 79 0 0 25 0 1 0 309975360 108580864 18907 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134544794 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18351/statm: 26509 18907 90 219 0 26286 0
Current children cumulated CPU time (s) 440.58
Current children cumulated vsize (KiB) 106036

Child status: 0
Real time (s): 440.721
CPU time (s): 440.608
CPU user time (s): 439.796
CPU system time (s): 0.811876
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 106036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 439.796
system time used= 0.811876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22632
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 1048

runsolver used 0.352946 second user time and 0.926859 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Tue May  8 10:37:17 UTC 2007

IDJOB= 458247
IDBENCH= 1324
IDSOLVER= 200
FILE ID= node44/458247-1178620636

PBS_JOBID= 5218250

Free space on /tmp= 66558 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900570242.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458247-1178620636/instance-458247-1178620636.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node44/convwatcher-458247-1178620636 -o ROOT/results/node44/conversion-458247-1178620636 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458247-1178620636/instance-458247-1178620636.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-458247-1178620636 -o ROOT/results/node44/solver-458247-1178620636 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/458247-1178620636/instance-458247-1178620636.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  490d573a1d39845890b306c349815f34

RANDOM SEED= 642571245

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.234
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		: 3000.234
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:       1552640 kB
Buffers:         40576 kB
Cached:         339936 kB
SwapCached:      12936 kB
Active:         230476 kB
Inactive:       174816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1552640 kB
SwapTotal:     4192956 kB
SwapFree:      4155964 kB
Dirty:            2488 kB
Writeback:           0 kB
Mapped:          32812 kB
Slab:            83432 kB
Committed_AS:  4598472 kB
PageTables:       1740 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= 66558 MiB

End job on node44 on Tue May  8 10:44:37 UTC 2007