Trace number 349127

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 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par32-2.opb
MD5SUM0b8531b64d2ca93b44d439b9cb9fcfaa
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 variables6352
Total number of constraints13429
Number of constraints which are clauses13429
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 constraint1
Maximum length of a constraint3
Number of terms in the objective function 6352
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 6352
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6352
Number of bits of the biggest sum of numbers13
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
0.29/0.33	c starting to Solve
0.29/0.33	c #variables read: 6352 - #constraints read: 13167

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349127-1176652662/instance-349127-1176652662.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/node60/watcher-349127-1176652662 -o ROOT/results/node60/solver-349127-1176652662 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/349127-1176652662/instance-349127-1176652662.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 0.97 0.97 3/64 31254
/proc/meminfo: memFree=1845840/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=2552 CPUtime=0
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 113176155 2613248 232 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 6000343 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 638 232 193 16 0 77 0

[startup+0.0682319 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 31254
/proc/meminfo: memFree=1845840/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=3748 CPUtime=0.06
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 557 0 0 0 6 0 0 0 18 0 1 0 113176155 3837952 527 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 937 527 199 16 0 376 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3748

[startup+0.101235 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 31254
/proc/meminfo: memFree=1845840/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=4148 CPUtime=0.09
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 655 0 0 0 9 0 0 0 18 0 1 0 113176155 4247552 625 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 6000343 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 1037 625 199 16 0 476 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4148

[startup+0.301254 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 31254
/proc/meminfo: memFree=1845840/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=6284 CPUtime=0.29
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 1171 0 0 0 29 0 0 0 19 0 1 0 113176155 6434816 1141 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 5969531 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 1571 1141 204 16 0 1010 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6284

[startup+0.701294 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 31254
/proc/meminfo: memFree=1845840/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=6684 CPUtime=0.69
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 1298 0 0 0 69 0 0 0 22 0 1 0 113176155 6844416 1268 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 1671 1268 205 16 0 1110 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6684

[startup+1.50137 s]
/proc/loadavg: 0.92 0.97 0.97 2/65 31255
/proc/meminfo: memFree=1841608/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=6684 CPUtime=1.49
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 1298 0 0 0 149 0 0 0 25 0 1 0 113176155 6844416 1268 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519910 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 1671 1268 205 16 0 1110 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6684

[startup+3.10153 s]
/proc/loadavg: 0.92 0.97 0.97 2/65 31255
/proc/meminfo: memFree=1841416/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=6836 CPUtime=3.09
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 1306 0 0 0 309 0 0 0 25 0 1 0 113176155 7000064 1276 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520019 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 1709 1276 205 16 0 1148 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6836

[startup+6.30284 s]
/proc/loadavg: 0.93 0.97 0.97 2/65 31255
/proc/meminfo: memFree=1840008/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=8404 CPUtime=6.3
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 1715 0 0 0 629 1 0 0 25 0 1 0 113176155 8605696 1685 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 2101 1685 205 16 0 1540 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 8404

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.97 2/65 31255
/proc/meminfo: memFree=1838928/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=9048 CPUtime=12.69
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 1883 0 0 0 1268 1 0 0 25 0 1 0 113176155 9265152 1853 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134558756 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 2262 1853 205 16 0 1701 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9048

[startup+25.5017 s]
/proc/loadavg: 0.95 0.97 0.97 2/65 31255
/proc/meminfo: memFree=1837008/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=11112 CPUtime=25.49
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 2379 0 0 0 2547 2 0 0 25 0 1 0 113176155 11378688 2349 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519955 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 2778 2349 205 16 0 2217 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11112

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.97 2/65 31255
/proc/meminfo: memFree=1836432/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=11632 CPUtime=51.08
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 2500 0 0 0 5106 2 0 0 25 0 1 0 113176155 11911168 2470 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517853 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 2908 2470 205 16 0 2347 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11632

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.97 2/65 31255
/proc/meminfo: memFree=1835216/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=12864 CPUtime=102.27
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 2801 0 0 0 10225 2 0 0 25 0 1 0 113176155 13172736 2771 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134557694 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 3216 2771 205 16 0 2655 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12864

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 31255
/proc/meminfo: memFree=1834320/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=13796 CPUtime=162.25
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 3029 0 0 0 16223 2 0 0 25 0 1 0 113176155 14127104 2999 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520442 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 3449 2999 205 16 0 2888 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13796

[startup+222.301 s]
/proc/loadavg: 1.04 0.99 0.98 2/71 31371
/proc/meminfo: memFree=1832848/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=14052 CPUtime=222.19
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 3077 0 0 0 22216 3 0 0 25 0 1 0 113176155 14389248 3047 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 3513 3047 205 16 0 2952 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 14052

[startup+282.302 s]
/proc/loadavg: 1.01 0.99 0.98 2/65 31453
/proc/meminfo: memFree=1833616/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=14508 CPUtime=282.13
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 3161 0 0 0 28210 3 0 0 25 0 1 0 113176155 14856192 3131 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519937 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 3627 3131 205 16 0 3066 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 14508

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 31453
/proc/meminfo: memFree=1832528/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=15560 CPUtime=342.11
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 3422 0 0 0 34207 4 0 0 25 0 1 0 113176155 15933440 3392 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 3890 3392 205 16 0 3329 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 15560

[startup+402.302 s]
/proc/loadavg: 1.05 1.00 0.98 2/65 31453
/proc/meminfo: memFree=1831440/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=16672 CPUtime=402.1
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 3692 0 0 0 40206 4 0 0 25 0 1 0 113176155 17072128 3662 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 4168 3662 205 16 0 3607 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 16672

[startup+462.302 s]
/proc/loadavg: 1.02 1.00 0.98 2/65 31453
/proc/meminfo: memFree=1830992/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=17072 CPUtime=462.08
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 3791 0 0 0 46204 4 0 0 25 0 1 0 113176155 17481728 3761 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 4268 3761 205 16 0 3707 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 17072

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 31453
/proc/meminfo: memFree=1830928/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=17200 CPUtime=522.07
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 3819 0 0 0 52202 5 0 0 25 0 1 0 113176155 17612800 3789 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 4300 3789 205 16 0 3739 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 17200

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 31453
/proc/meminfo: memFree=1830224/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=17972 CPUtime=582.06
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 4019 0 0 0 58201 5 0 0 25 0 1 0 113176155 18403328 3989 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559503 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 4493 3989 205 16 0 3932 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 17972

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 31453
/proc/meminfo: memFree=1830224/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=17972 CPUtime=642.04
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 4022 0 0 0 64199 5 0 0 25 0 1 0 113176155 18403328 3992 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 4493 3992 205 16 0 3932 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 17972


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 31453
/proc/meminfo: memFree=1829648/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=18484 CPUtime=821.99
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 4144 0 0 0 82194 5 0 0 25 0 1 0 113176155 18927616 4114 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520041 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 4621 4114 205 16 0 4060 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 18484

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 31453
/proc/meminfo: memFree=1829328/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=18920 CPUtime=881.98
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 4228 0 0 0 88193 5 0 0 25 0 1 0 113176155 19374080 4198 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 4730 4198 205 16 0 4169 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 18920

[startup+942.302 s]
/proc/loadavg: 1.06 1.02 0.99 2/65 31453
/proc/meminfo: memFree=1828752/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=19460 CPUtime=941.96
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 4354 0 0 0 94191 5 0 0 25 0 1 0 113176155 19927040 4324 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134558837 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 4865 4324 205 16 0 4304 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 19460

[startup+1002.3 s]
/proc/loadavg: 1.08 1.03 0.99 2/65 31453
/proc/meminfo: memFree=1828304/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=20016 CPUtime=1001.94
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 4457 0 0 0 100189 5 0 0 25 0 1 0 113176155 20496384 4427 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559515 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 5004 4427 205 16 0 4443 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 20016

[startup+1062.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 31453
/proc/meminfo: memFree=1828304/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=20016 CPUtime=1061.93
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 4469 0 0 0 106188 5 0 0 25 0 1 0 113176155 20496384 4439 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 5004 4439 205 16 0 4443 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 20016

[startup+1122.3 s]
/proc/loadavg: 1.08 1.04 1.00 2/65 31453
/proc/meminfo: memFree=1828176/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=20148 CPUtime=1121.91
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 4500 0 0 0 112186 5 0 0 25 0 1 0 113176155 20631552 4470 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559575 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 5037 4470 205 16 0 4476 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 20148

[startup+1182.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 31453
/proc/meminfo: memFree=1827792/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=20404 CPUtime=1181.91
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 4586 0 0 0 118185 6 0 0 25 0 1 0 113176155 20893696 4556 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 5101 4556 205 16 0 4540 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 20404

[startup+1242.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 31453
/proc/meminfo: memFree=1827728/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=20560 CPUtime=1241.89
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 4601 0 0 0 124183 6 0 0 25 0 1 0 113176155 21053440 4571 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 5140 4571 205 16 0 4579 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 20560

[startup+1302.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 31453
/proc/meminfo: memFree=1827408/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=20816 CPUtime=1301.88
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 4675 0 0 0 130182 6 0 0 25 0 1 0 113176155 21315584 4645 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 5204 4645 205 16 0 4643 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 20816

[startup+1362.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 31453
/proc/meminfo: memFree=1827024/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=21208 CPUtime=1361.86
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 4775 0 0 0 136180 6 0 0 25 0 1 0 113176155 21716992 4745 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517785 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 5302 4745 205 16 0 4741 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 21208

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31453
/proc/meminfo: memFree=1826128/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=22160 CPUtime=1421.85
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 5000 0 0 0 142179 6 0 0 25 0 1 0 113176155 22691840 4970 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 5540 4970 205 16 0 4979 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 22160

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31453
/proc/meminfo: memFree=1825488/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=22804 CPUtime=1481.83
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 5155 0 0 0 148177 6 0 0 25 0 1 0 113176155 23351296 5125 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 5701 5125 205 16 0 5140 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 22804

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31453
/proc/meminfo: memFree=1825424/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=22964 CPUtime=1541.81
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 5179 0 0 0 154175 6 0 0 25 0 1 0 113176155 23515136 5149 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559503 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 5741 5149 205 16 0 5180 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 22964

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31453
/proc/meminfo: memFree=1824912/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=23412 CPUtime=1601.8
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 5293 0 0 0 160174 6 0 0 25 0 1 0 113176155 23973888 5263 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 5853 5263 205 16 0 5292 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 23412

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31453
/proc/meminfo: memFree=1824912/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=23412 CPUtime=1661.78
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 5293 0 0 0 166172 6 0 0 25 0 1 0 113176155 23973888 5263 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134557772 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 5853 5263 205 16 0 5292 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 23412

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31453
/proc/meminfo: memFree=1824848/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=23412 CPUtime=1721.77
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 5295 0 0 0 172171 6 0 0 25 0 1 0 113176155 23973888 5265 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 5853 5265 205 16 0 5292 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 23412

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31453
/proc/meminfo: memFree=1824912/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=23412 CPUtime=1781.75
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 5295 0 0 0 178169 6 0 0 25 0 1 0 113176155 23973888 5265 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520147 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 5853 5265 205 16 0 5292 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 23412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31453
/proc/meminfo: memFree=1824720/2055920 swapFree=4184868/4192956
[pid=31254] ppid=31252 vsize=23540 CPUtime=1800.05
/proc/31254/stat : 31254 (Pueblo) R 31252 31254 31133 0 -1 4194304 5328 0 0 0 179999 6 0 0 25 0 1 0 113176155 24104960 5298 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31254/statm: 5885 5298 205 16 0 5324 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 23540

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.61
CPU time (s): 1800.07
CPU user time (s): 1800
CPU system time (s): 0.071989
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 23540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5328
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= 1392

runsolver used 1.42278 second user time and 3.56346 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Sun Apr 15 15:57:42 UTC 2007

IDJOB= 349127
IDBENCH= 2160
IDSOLVER= 165
FILE ID= node60/349127-1176652662

PBS_JOBID= 4559886

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-par32-2.opb
COMMAND LINE= Pueblo /tmp/evaluation/349127-1176652662/instance-349127-1176652662.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node60/convwatcher-349127-1176652662 -o ROOT/results/node60/conversion-349127-1176652662 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349127-1176652662/instance-349127-1176652662.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-349127-1176652662 -o ROOT/results/node60/solver-349127-1176652662 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/349127-1176652662/instance-349127-1176652662.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  0b8531b64d2ca93b44d439b9cb9fcfaa

RANDOM SEED= 333183184

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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:       1846312 kB
Buffers:         15344 kB
Cached:         115640 kB
SwapCached:       1956 kB
Active:          43648 kB
Inactive:        96792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846312 kB
SwapTotal:     4192956 kB
SwapFree:      4184868 kB
Dirty:            2716 kB
Writeback:           0 kB
Mapped:          16776 kB
Slab:            55168 kB
Committed_AS:   612452 kB
PageTables:       1464 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 node60 on Sun Apr 15 16:27:45 UTC 2007