Trace number 349088

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 NameAnswerObjective functionCPU timeWall clock time
Pueblo 1.4? (TO) 1800.07 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par32-4-c.opb
MD5SUM28753ff2e44c4cedb2d3a2e783f8d1a4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2666
Total number of constraints6659
Number of constraints which are clauses6659
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 2666
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 2666
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2666
Number of bits of the biggest sum of numbers12
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 Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
0.09/0.12	c starting to Solve
0.09/0.12	c #variables read: 2666 - #constraints read: 6660

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349088-1176650908/instance-349088-1176650908.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node29/watcher-349088-1176650908 -o ROOT/results/node29/solver-349088-1176650908 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/349088-1176650908/instance-349088-1176650908.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: 1.00 1.00 1.00 3/77 24341
/proc/meminfo: memFree=1636048/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=2552 CPUtime=0
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 113006523 2613248 230 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 638 230 193 16 0 77 0

[startup+0.0434831 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 24341
/proc/meminfo: memFree=1636048/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=3216 CPUtime=0.03
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 422 0 0 0 3 0 0 0 18 0 1 0 113006523 3293184 392 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 804 392 199 16 0 243 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3216

[startup+0.101486 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 24341
/proc/meminfo: memFree=1636048/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=4128 CPUtime=0.09
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 659 0 0 0 9 0 0 0 18 0 1 0 113006523 4227072 629 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134532044 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 1032 629 203 16 0 471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4128

[startup+0.301498 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 24341
/proc/meminfo: memFree=1636048/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=4544 CPUtime=0.29
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 750 0 0 0 29 0 0 0 20 0 1 0 113006523 4653056 720 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 1136 720 205 16 0 575 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4544

[startup+0.701523 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 24341
/proc/meminfo: memFree=1636048/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=4544 CPUtime=0.69
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 765 0 0 0 69 0 0 0 24 0 1 0 113006523 4653056 735 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4564603 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 1136 735 205 16 0 575 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4544

[startup+1.50157 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24342
/proc/meminfo: memFree=1633608/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=4932 CPUtime=1.49
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 864 0 0 0 148 1 0 0 25 0 1 0 113006523 5050368 834 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 1233 834 205 16 0 672 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4932

[startup+3.10167 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24342
/proc/meminfo: memFree=1633032/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=5320 CPUtime=3.09
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 953 0 0 0 308 1 0 0 25 0 1 0 113006523 5447680 923 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134563532 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 1330 923 205 16 0 769 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5320

[startup+6.30187 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24342
/proc/meminfo: memFree=1632520/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=5836 CPUtime=6.29
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 1095 0 0 0 628 1 0 0 25 0 1 0 113006523 5976064 1065 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517803 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 1459 1065 205 16 0 898 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5836

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24342
/proc/meminfo: memFree=1630984/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=7124 CPUtime=12.69
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 1395 0 0 0 1268 1 0 0 25 0 1 0 113006523 7294976 1365 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134558858 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 1781 1365 205 16 0 1220 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7124

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24342
/proc/meminfo: memFree=1630856/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=7392 CPUtime=25.49
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 1441 0 0 0 2547 2 0 0 25 0 1 0 113006523 7569408 1411 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 1848 1411 205 16 0 1287 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7392

[startup+51.1017 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 24342
/proc/meminfo: memFree=1630408/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=7912 CPUtime=51.08
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 1575 0 0 0 5106 2 0 0 25 0 1 0 113006523 8101888 1545 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520163 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 1978 1545 205 16 0 1417 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7912

[startup+102.306 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 24342
/proc/meminfo: memFree=1628936/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=9340 CPUtime=102.27
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 1942 0 0 0 10224 3 0 0 25 0 1 0 113006523 9564160 1912 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520229 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 2335 1912 205 16 0 1774 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9340

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 24342
/proc/meminfo: memFree=1627720/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=10512 CPUtime=162.24
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 2224 0 0 0 16221 3 0 0 25 0 1 0 113006523 10764288 2194 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559524 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 2628 2194 205 16 0 2067 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10512

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24342
/proc/meminfo: memFree=1627656/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=10512 CPUtime=222.23
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 2226 0 0 0 22219 4 0 0 25 0 1 0 113006523 10764288 2196 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 2628 2196 205 16 0 2067 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 10512

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24342
/proc/meminfo: memFree=1627400/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=10796 CPUtime=282.22
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 2294 0 0 0 28218 4 0 0 25 0 1 0 113006523 11055104 2264 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 2699 2264 205 16 0 2138 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 10796

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24342
/proc/meminfo: memFree=1626568/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=11716 CPUtime=342.2
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 2511 0 0 0 34215 5 0 0 25 0 1 0 113006523 11997184 2481 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519949 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 2929 2481 205 16 0 2368 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 11716

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24342
/proc/meminfo: memFree=1626312/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=11972 CPUtime=402.18
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 2566 0 0 0 40213 5 0 0 25 0 1 0 113006523 12259328 2536 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134557822 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 2993 2536 205 16 0 2432 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 11972

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24342
/proc/meminfo: memFree=1626184/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=12104 CPUtime=462.17
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 2609 0 0 0 46211 6 0 0 25 0 1 0 113006523 12394496 2579 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559460 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 3026 2579 205 16 0 2465 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 12104

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24344
/proc/meminfo: memFree=1625544/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=12772 CPUtime=522.16
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 2767 0 0 0 52210 6 0 0 25 0 1 0 113006523 13078528 2737 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134557374 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 3193 2737 205 16 0 2632 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 12772

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24344
/proc/meminfo: memFree=1625288/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=13048 CPUtime=582.15
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 2824 0 0 0 58208 7 0 0 25 0 1 0 113006523 13361152 2794 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 3262 2794 205 16 0 2701 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 13048

[startup+642.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 24344
/proc/meminfo: memFree=1625032/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=13316 CPUtime=642.13
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 2898 0 0 0 64206 7 0 0 25 0 1 0 113006523 13635584 2868 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517890 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 3329 2868 205 16 0 2768 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 13316


################
# More data... #
################

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24344
/proc/meminfo: memFree=1624072/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=14268 CPUtime=882.07
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 3133 0 0 0 88198 9 0 0 25 0 1 0 113006523 14610432 3103 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134557680 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 3567 3103 205 16 0 3006 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 14268

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24344
/proc/meminfo: memFree=1623816/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=14656 CPUtime=942.06
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 3205 0 0 0 94196 10 0 0 25 0 1 0 113006523 15007744 3175 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 3664 3175 205 16 0 3103 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 14656

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24344
/proc/meminfo: memFree=1623688/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=14656 CPUtime=1002.05
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 3218 0 0 0 100194 11 0 0 25 0 1 0 113006523 15007744 3188 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559561 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 3664 3188 205 16 0 3103 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 14656

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24344
/proc/meminfo: memFree=1623688/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=14656 CPUtime=1062.03
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 3227 0 0 0 106192 11 0 0 25 0 1 0 113006523 15007744 3197 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 3664 3197 205 16 0 3103 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 14656

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24344
/proc/meminfo: memFree=1623688/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=14656 CPUtime=1122.02
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 3234 0 0 0 112190 12 0 0 25 0 1 0 113006523 15007744 3204 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134554610 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 3664 3204 205 16 0 3103 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 14656

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24344
/proc/meminfo: memFree=1623560/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=14844 CPUtime=1182
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 3274 0 0 0 118188 12 0 0 25 0 1 0 113006523 15200256 3244 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559161 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 3711 3244 205 16 0 3150 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 14844

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24344
/proc/meminfo: memFree=1623496/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=14992 CPUtime=1241.99
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 3301 0 0 0 124186 13 0 0 25 0 1 0 113006523 15351808 3271 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 3748 3271 205 16 0 3187 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 14992

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24344
/proc/meminfo: memFree=1623432/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=14992 CPUtime=1301.98
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 3301 0 0 0 130185 13 0 0 25 0 1 0 113006523 15351808 3271 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 3748 3271 205 16 0 3187 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 14992

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24344
/proc/meminfo: memFree=1622728/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=15636 CPUtime=1361.96
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 3468 0 0 0 136182 14 0 0 25 0 1 0 113006523 16011264 3438 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 3909 3438 205 16 0 3348 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 15636

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24344
/proc/meminfo: memFree=1622664/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=15716 CPUtime=1421.95
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 3479 0 0 0 142181 14 0 0 25 0 1 0 113006523 16093184 3449 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 3929 3449 205 16 0 3368 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 15716

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24344
/proc/meminfo: memFree=1622600/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=15700 CPUtime=1481.93
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 3479 0 0 0 148178 15 0 0 25 0 1 0 113006523 16076800 3449 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520033 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 3925 3449 205 16 0 3364 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 15700

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24344
/proc/meminfo: memFree=1622664/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=15700 CPUtime=1541.91
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 3479 0 0 0 154176 15 0 0 25 0 1 0 113006523 16076800 3449 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 3925 3449 205 16 0 3364 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 15700

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24344
/proc/meminfo: memFree=1622728/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=15700 CPUtime=1601.9
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 3479 0 0 0 160174 16 0 0 25 0 1 0 113006523 16076800 3449 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559512 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 3925 3449 205 16 0 3364 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 15700

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24344
/proc/meminfo: memFree=1622728/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=15700 CPUtime=1661.88
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 3479 0 0 0 166172 16 0 0 25 0 1 0 113006523 16076800 3449 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 3925 3449 205 16 0 3364 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 15700

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24344
/proc/meminfo: memFree=1622664/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=15700 CPUtime=1721.88
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 3480 0 0 0 172171 17 0 0 25 0 1 0 113006523 16076800 3450 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559544 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 3925 3450 205 16 0 3364 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 15700

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24344
/proc/meminfo: memFree=1622664/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=15700 CPUtime=1781.86
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 3488 0 0 0 178169 17 0 0 25 0 1 0 113006523 16076800 3458 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 3925 3458 205 16 0 3364 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 15700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24344
/proc/meminfo: memFree=1622664/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=15700 CPUtime=1800.06
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 3489 0 0 0 179989 17 0 0 25 0 1 0 113006523 16076800 3459 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134553144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 3925 3459 205 16 0 3364 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 15700

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24344
/proc/meminfo: memFree=1622664/2055920 swapFree=4190416/4192956
[pid=24341] ppid=24339 vsize=15700 CPUtime=1800.06
/proc/24341/stat : 24341 (Pueblo) R 24339 24341 23078 0 -1 4194304 3489 0 0 0 179989 17 0 0 25 0 1 0 113006523 16076800 3459 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134553144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24341/statm: 3925 3459 205 16 0 3364 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 15700

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.07
CPU user time (s): 1799.89
CPU system time (s): 0.178972
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 15764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.178972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3489
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= 11
involuntary context switches= 36482

runsolver used 2.01569 second user time and 4.10837 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Sun Apr 15 15:28:28 UTC 2007

IDJOB= 349088
IDBENCH= 2134
IDSOLVER= 165
FILE ID= node29/349088-1176650908

PBS_JOBID= 4559857

Free space on /tmp= 66562 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-4-c.opb
COMMAND LINE= Pueblo /tmp/evaluation/349088-1176650908/instance-349088-1176650908.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node29/convwatcher-349088-1176650908 -o ROOT/results/node29/conversion-349088-1176650908 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349088-1176650908/instance-349088-1176650908.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-349088-1176650908 -o ROOT/results/node29/solver-349088-1176650908 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/349088-1176650908/instance-349088-1176650908.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  28753ff2e44c4cedb2d3a2e783f8d1a4

RANDOM SEED= 94620431

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1636392 kB
Buffers:         56420 kB
Cached:         217260 kB
SwapCached:        496 kB
Active:         177232 kB
Inactive:       156756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1636392 kB
SwapTotal:     4192956 kB
SwapFree:      4190416 kB
Dirty:            2580 kB
Writeback:           0 kB
Mapped:          76932 kB
Slab:            70940 kB
Committed_AS:  1159760 kB
PageTables:       1884 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= 66562 MiB

End job on node29 on Sun Apr 15 15:58:30 UTC 2007