Trace number 458231

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 401.893 401.998

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900670675.opb
MD5SUMc118a5f7f4e95d7123e302378befd6ff
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 benchmark7.8838
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 671
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/458231-1178620514/instance-458231-1178620514.opb ......
401.79/401.98	c done parsing opb.
401.79/401.98	s UNSATISFIABLE
401.79/401.98	c Total Run Time					401.857

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/458231-1178620514/instance-458231-1178620514.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/node7/watcher-458231-1178620514 -o ROOT/results/node7/solver-458231-1178620514 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458231-1178620514/instance-458231-1178620514.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: 0.92 0.98 0.99 3/77 30234
/proc/meminfo: memFree=1659568/2055920 swapFree=4157048/4192956
[pid=30234] ppid=30232 vsize=1324 CPUtime=0
/proc/30234/stat : 30234 (PBS4_SAT07v2) R 30232 30234 29530 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 338089089 1355776 120 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134530468 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30234/statm: 331 120 86 219 0 108 0

[startup+0.038628 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30234
/proc/meminfo: memFree=1659568/2055920 swapFree=4157048/4192956
[pid=30234] ppid=30232 vsize=1472 CPUtime=0.03
/proc/30234/stat : 30234 (PBS4_SAT07v2) R 30232 30234 29530 0 -1 4194304 208 0 0 0 3 0 0 0 18 0 1 0 338089089 1507328 190 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30234/statm: 368 190 90 219 0 145 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1472

[startup+0.102634 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30234
/proc/meminfo: memFree=1659568/2055920 swapFree=4157048/4192956
[pid=30234] ppid=30232 vsize=1860 CPUtime=0.09
/proc/30234/stat : 30234 (PBS4_SAT07v2) R 30232 30234 29530 0 -1 4194304 254 0 0 0 9 0 0 0 18 0 1 0 338089089 1904640 236 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30234/statm: 465 236 90 219 0 242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301654 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30234
/proc/meminfo: memFree=1659568/2055920 swapFree=4157048/4192956
[pid=30234] ppid=30232 vsize=2568 CPUtime=0.29
/proc/30234/stat : 30234 (PBS4_SAT07v2) R 30232 30234 29530 0 -1 4194304 399 0 0 0 29 0 0 0 19 0 1 0 338089089 2629632 381 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30234/statm: 642 381 90 219 0 419 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2568

[startup+0.702697 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30234
/proc/meminfo: memFree=1659568/2055920 swapFree=4157048/4192956
[pid=30234] ppid=30232 vsize=3916 CPUtime=0.7
/proc/30234/stat : 30234 (PBS4_SAT07v2) R 30232 30234 29530 0 -1 4194304 681 0 0 0 69 1 0 0 22 0 1 0 338089089 4009984 614 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134545415 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30234/statm: 979 614 90 219 0 756 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3916

[startup+1.50178 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 30235
/proc/meminfo: memFree=1656744/2055920 swapFree=4157048/4192956
[pid=30234] ppid=30232 vsize=6608 CPUtime=1.49
/proc/30234/stat : 30234 (PBS4_SAT07v2) R 30232 30234 29530 0 -1 4194304 1126 0 0 0 147 2 0 0 25 0 1 0 338089089 6766592 962 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30234/statm: 1652 962 90 219 0 1429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6608

[startup+3.10195 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 30235
/proc/meminfo: memFree=1655016/2055920 swapFree=4157048/4192956
[pid=30234] ppid=30232 vsize=7280 CPUtime=3.09
/proc/30234/stat : 30234 (PBS4_SAT07v2) R 30232 30234 29530 0 -1 4194304 1658 0 0 0 306 3 0 0 25 0 1 0 338089089 7454720 1494 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134547292 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30234/statm: 1820 1494 90 219 0 1597 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7280

[startup+6.30128 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 30235
/proc/meminfo: memFree=1651688/2055920 swapFree=4157048/4192956
[pid=30234] ppid=30232 vsize=12832 CPUtime=6.28
/proc/30234/stat : 30234 (PBS4_SAT07v2) R 30232 30234 29530 0 -1 4194304 2537 0 0 0 623 5 0 0 25 0 1 0 338089089 13139968 2180 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30234/statm: 3208 2180 90 219 0 2985 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12832

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 30235
/proc/meminfo: memFree=1646248/2055920 swapFree=4157048/4192956
[pid=30234] ppid=30232 vsize=22320 CPUtime=12.69
/proc/30234/stat : 30234 (PBS4_SAT07v2) R 30232 30234 29530 0 -1 4194304 3817 0 0 0 1260 9 0 0 25 0 1 0 338089089 22855680 3460 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30234/statm: 5580 3460 90 219 0 5357 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22320

[startup+25.5013 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 30237
/proc/meminfo: memFree=1638632/2055920 swapFree=4157048/4192956
[pid=30234] ppid=30232 vsize=25840 CPUtime=25.48
/proc/30234/stat : 30234 (PBS4_SAT07v2) R 30232 30234 29530 0 -1 4194304 6061 0 0 0 2534 14 0 0 25 0 1 0 338089089 26460160 5319 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30234/statm: 6460 5319 90 219 0 6237 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25840

[startup+51.101 s]
/proc/loadavg: 1.01 1.00 1.00 3/78 30237
/proc/meminfo: memFree=1628136/2055920 swapFree=4157048/4192956
[pid=30234] ppid=30232 vsize=47732 CPUtime=51.08
/proc/30234/stat : 30234 (PBS4_SAT07v2) R 30232 30234 29530 0 -1 4194304 9448 0 0 0 5087 21 0 0 25 0 1 0 338089089 48877568 7937 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134544683 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30234/statm: 11933 7937 90 219 0 11710 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 47732

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30237
/proc/meminfo: memFree=1612904/2055920 swapFree=4157048/4192956
[pid=30234] ppid=30232 vsize=51228 CPUtime=102.27
/proc/30234/stat : 30234 (PBS4_SAT07v2) R 30232 30234 29530 0 -1 4194304 13216 0 0 0 10193 34 0 0 25 0 1 0 338089089 52457472 11705 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134546912 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30234/statm: 12807 11705 90 219 0 12584 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 51228

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30237
/proc/meminfo: memFree=1602152/2055920 swapFree=4157048/4192956
[pid=30234] ppid=30232 vsize=88120 CPUtime=162.25
/proc/30234/stat : 30234 (PBS4_SAT07v2) R 30232 30234 29530 0 -1 4194304 15927 0 0 0 16179 46 0 0 25 0 1 0 338089089 90234880 14383 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30234/statm: 22030 14383 90 219 0 21807 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 88120

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30237
/proc/meminfo: memFree=1596520/2055920 swapFree=4157048/4192956
[pid=30234] ppid=30232 vsize=96692 CPUtime=222.24
/proc/30234/stat : 30234 (PBS4_SAT07v2) R 30232 30234 29530 0 -1 4194304 18875 0 0 0 22168 56 0 0 25 0 1 0 338089089 99012608 15794 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30234/statm: 24173 15794 90 219 0 23950 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 96692

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30237
/proc/meminfo: memFree=1593640/2055920 swapFree=4157048/4192956
[pid=30234] ppid=30232 vsize=98812 CPUtime=282.22
/proc/30234/stat : 30234 (PBS4_SAT07v2) R 30232 30234 29530 0 -1 4194304 19589 0 0 0 28157 65 0 0 25 0 1 0 338089089 101183488 16508 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30234/statm: 24703 16508 90 219 0 24480 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 98812

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30237
/proc/meminfo: memFree=1590312/2055920 swapFree=4157048/4192956
[pid=30234] ppid=30232 vsize=101292 CPUtime=342.21
/proc/30234/stat : 30234 (PBS4_SAT07v2) R 30232 30234 29530 0 -1 4194304 20491 0 0 0 34148 73 0 0 25 0 1 0 338089089 103723008 17344 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30234/statm: 25323 17344 90 219 0 25100 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 101292

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

[startup+358.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30237
/proc/meminfo: memFree=1589608/2055920 swapFree=4157048/4192956
[pid=30234] ppid=30232 vsize=102228 CPUtime=358.19
/proc/30234/stat : 30234 (PBS4_SAT07v2) R 30232 30234 29530 0 -1 4194304 20685 0 0 0 35745 74 0 0 25 0 1 0 338089089 104681472 17538 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30234/statm: 25557 17538 90 219 0 25334 0
Current children cumulated CPU time (s) 358.19
Current children cumulated vsize (KiB) 102228

[startup+383.906 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30237
/proc/meminfo: memFree=1588136/2055920 swapFree=4157048/4192956
[pid=30234] ppid=30232 vsize=103268 CPUtime=383.8
/proc/30234/stat : 30234 (PBS4_SAT07v2) R 30232 30234 29530 0 -1 4194304 21030 0 0 0 38302 78 0 0 25 0 1 0 338089089 105746432 17883 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30234/statm: 25817 17883 90 219 0 25594 0
Current children cumulated CPU time (s) 383.8
Current children cumulated vsize (KiB) 103268

[startup+390.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30237
/proc/meminfo: memFree=1587432/2055920 swapFree=4157048/4192956
[pid=30234] ppid=30232 vsize=103764 CPUtime=390.19
/proc/30234/stat : 30234 (PBS4_SAT07v2) R 30232 30234 29530 0 -1 4194304 21241 0 0 0 38940 79 0 0 25 0 1 0 338089089 106254336 18094 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134547222 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30234/statm: 25941 18094 90 219 0 25718 0
Current children cumulated CPU time (s) 390.19
Current children cumulated vsize (KiB) 103764

[startup+396.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30237
/proc/meminfo: memFree=1587048/2055920 swapFree=4157048/4192956
[pid=30234] ppid=30232 vsize=103764 CPUtime=396.58
/proc/30234/stat : 30234 (PBS4_SAT07v2) R 30232 30234 29530 0 -1 4194304 21302 0 0 0 39579 79 0 0 25 0 1 0 338089089 106254336 18155 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134544685 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30234/statm: 25941 18155 90 219 0 25718 0
Current children cumulated CPU time (s) 396.58
Current children cumulated vsize (KiB) 103764

[startup+399.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30237
/proc/meminfo: memFree=1586664/2055920 swapFree=4157048/4192956
[pid=30234] ppid=30232 vsize=104292 CPUtime=399.79
/proc/30234/stat : 30234 (PBS4_SAT07v2) R 30232 30234 29530 0 -1 4194304 21400 0 0 0 39899 80 0 0 25 0 1 0 338089089 106795008 18253 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134544741 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30234/statm: 26073 18253 90 219 0 25850 0
Current children cumulated CPU time (s) 399.79
Current children cumulated vsize (KiB) 104292

[startup+400.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30237
/proc/meminfo: memFree=1586536/2055920 swapFree=4157048/4192956
[pid=30234] ppid=30232 vsize=104292 CPUtime=400.59
/proc/30234/stat : 30234 (PBS4_SAT07v2) R 30232 30234 29530 0 -1 4194304 21424 0 0 0 39978 81 0 0 25 0 1 0 338089089 106795008 18277 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30234/statm: 26073 18277 90 219 0 25850 0
Current children cumulated CPU time (s) 400.59
Current children cumulated vsize (KiB) 104292

[startup+401.506 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30237
/proc/meminfo: memFree=1586536/2055920 swapFree=4157048/4192956
[pid=30234] ppid=30232 vsize=104292 CPUtime=401.39
/proc/30234/stat : 30234 (PBS4_SAT07v2) R 30232 30234 29530 0 -1 4194304 21428 0 0 0 40058 81 0 0 25 0 1 0 338089089 106795008 18281 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30234/statm: 26073 18281 90 219 0 25850 0
Current children cumulated CPU time (s) 401.39
Current children cumulated vsize (KiB) 104292

[startup+401.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30237
/proc/meminfo: memFree=1586536/2055920 swapFree=4157048/4192956
[pid=30234] ppid=30232 vsize=104292 CPUtime=401.79
/proc/30234/stat : 30234 (PBS4_SAT07v2) R 30232 30234 29530 0 -1 4194304 21432 0 0 0 40098 81 0 0 25 0 1 0 338089089 106795008 18285 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30234/statm: 26073 18285 90 219 0 25850 0
Current children cumulated CPU time (s) 401.79
Current children cumulated vsize (KiB) 104292

Child status: 0
Real time (s): 401.998
CPU time (s): 401.893
CPU user time (s): 401.064
CPU system time (s): 0.828873
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 104292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 401.064
system time used= 0.828873
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21449
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= 218

runsolver used 0.318951 second user time and 0.941856 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Tue May  8 10:35:15 UTC 2007

IDJOB= 458231
IDBENCH= 1308
IDSOLVER= 200
FILE ID= node7/458231-1178620514

PBS_JOBID= 5217782

Free space on /tmp= 66555 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900670675.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458231-1178620514/instance-458231-1178620514.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node7/convwatcher-458231-1178620514 -o ROOT/results/node7/conversion-458231-1178620514 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458231-1178620514/instance-458231-1178620514.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-458231-1178620514 -o ROOT/results/node7/solver-458231-1178620514 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/458231-1178620514/instance-458231-1178620514.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  c118a5f7f4e95d7123e302378befd6ff

RANDOM SEED= 653559752

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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:       1659976 kB
Buffers:         43156 kB
Cached:         257204 kB
SwapCached:      15840 kB
Active:          91036 kB
Inactive:       233216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1659976 kB
SwapTotal:     4192956 kB
SwapFree:      4157048 kB
Dirty:            2360 kB
Writeback:           0 kB
Mapped:          30724 kB
Slab:            57124 kB
Committed_AS: 14688200 kB
PageTables:       1860 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= 66555 MiB

End job on node7 on Tue May  8 10:41:57 UTC 2007