Trace number 355149

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
PBS4 2007-03-23? (TO) 1800.05 1800.62

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_18.opb
MD5SUM92a7a1679de6bb1b52854275d5fc6396
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark311
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 303
Optimality of the best value was proved NO
Number of variables8878
Total number of constraints17460
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints17459
Minimum length of a constraint1
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 153
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 408
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2755
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/355149-1176776229/instance-355149-1176776229.opb ......
1800.04/1800.60	c done parsing opb.
1800.04/1800.60	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/355149-1176776229/instance-355149-1176776229.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/node69/watcher-355149-1176776229 -o ROOT/results/node69/solver-355149-1176776229 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/355149-1176776229/PBS4 /tmp/evaluation/355149-1176776229/instance-355149-1176776229.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 3/64 13274
/proc/meminfo: memFree=1914396/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=2576 CPUtime=0
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 422 0 0 0 0 0 0 0 18 0 1 0 153612391 2637824 404 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134529775 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 644 404 87 219 0 421 0

[startup+0.053336 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13274
/proc/meminfo: memFree=1914396/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=3152 CPUtime=0.04
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 591 0 0 0 4 0 0 0 18 0 1 0 153612391 3227648 573 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134530208 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 788 573 87 219 0 565 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3152

[startup+0.101344 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13274
/proc/meminfo: memFree=1914396/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=3284 CPUtime=0.09
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 618 0 0 0 9 0 0 0 18 0 1 0 153612391 3362816 600 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135006597 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 821 600 87 219 0 598 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3284

[startup+0.301376 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13274
/proc/meminfo: memFree=1914396/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=5392 CPUtime=0.29
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 1157 0 0 0 29 0 0 0 19 0 1 0 153612391 5521408 1106 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134588898 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 1348 1106 88 219 0 1125 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5392

[startup+0.70144 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13274
/proc/meminfo: memFree=1914396/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=8552 CPUtime=0.69
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 1980 0 0 0 69 0 0 0 23 0 1 0 153612391 8757248 1864 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134589000 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 2138 1864 88 219 0 1915 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8552

[startup+1.50157 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 13275
/proc/meminfo: memFree=1906708/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=13816 CPUtime=1.49
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 3415 0 0 0 148 1 0 0 25 0 1 0 153612391 14147584 3170 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134530219 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 3454 3170 88 219 0 3231 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13816

[startup+3.10183 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 13275
/proc/meminfo: memFree=1891284/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=25004 CPUtime=3.09
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 6282 0 0 0 307 2 0 0 25 0 1 0 153612391 25604096 5780 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134548511 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 6251 5780 93 219 0 6028 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25004

[startup+6.30135 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 13275
/proc/meminfo: memFree=1891028/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=25004 CPUtime=6.29
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 6308 0 0 0 627 2 0 0 25 0 1 0 153612391 25604096 5806 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 6251 5806 93 219 0 6028 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25004

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 13275
/proc/meminfo: memFree=1891028/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=25260 CPUtime=12.69
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 6362 0 0 0 1266 3 0 0 25 0 1 0 153612391 25866240 5860 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 6315 5860 94 219 0 6092 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25260

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 13275
/proc/meminfo: memFree=1890836/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=25772 CPUtime=25.48
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 6431 0 0 0 2545 3 0 0 25 0 1 0 153612391 26390528 5929 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134548132 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 6443 5929 94 219 0 6220 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25772

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 13275
/proc/meminfo: memFree=1889940/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=26796 CPUtime=51.07
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 6663 0 0 0 5103 4 0 0 25 0 1 0 153612391 27439104 6161 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134548511 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 6699 6161 94 219 0 6476 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26796

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 13275
/proc/meminfo: memFree=1888980/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=28844 CPUtime=102.26
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 6916 0 0 0 10219 7 0 0 25 0 1 0 153612391 29536256 6414 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134548511 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 7211 6414 94 219 0 6988 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28844

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13275
/proc/meminfo: memFree=1887572/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=28844 CPUtime=162.24
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 7263 0 0 0 16214 10 0 0 25 0 1 0 153612391 29536256 6761 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547632 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 7211 6761 94 219 0 6988 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 28844

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13275
/proc/meminfo: memFree=1886612/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=32940 CPUtime=222.23
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 7504 0 0 0 22210 13 0 0 25 0 1 0 153612391 33730560 7002 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134548586 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 8235 7002 94 219 0 8012 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 32940

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13275
/proc/meminfo: memFree=1885652/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=32940 CPUtime=282.2
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 7751 0 0 0 28204 16 0 0 25 0 1 0 153612391 33730560 7249 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134548021 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 8235 7249 94 219 0 8012 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 32940

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13275
/proc/meminfo: memFree=1885268/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=32940 CPUtime=342.19
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 7849 0 0 0 34200 19 0 0 25 0 1 0 153612391 33730560 7347 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134548056 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 8235 7347 94 219 0 8012 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 32940

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13275
/proc/meminfo: memFree=1884692/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=32940 CPUtime=402.16
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 7979 0 0 0 40194 22 0 0 25 0 1 0 153612391 33730560 7477 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134548021 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 8235 7477 94 219 0 8012 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 32940

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13275
/proc/meminfo: memFree=1884116/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=32940 CPUtime=462.15
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 8138 0 0 0 46191 24 0 0 25 0 1 0 153612391 33730560 7636 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547968 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 8235 7636 94 219 0 8012 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 32940

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13275
/proc/meminfo: memFree=1883412/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=32940 CPUtime=522.12
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 8302 0 0 0 52186 26 0 0 25 0 1 0 153612391 33730560 7800 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134548033 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 8235 7800 94 219 0 8012 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 32940

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13275
/proc/meminfo: memFree=1882580/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=41132 CPUtime=582.11
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 8517 0 0 0 58182 29 0 0 25 0 1 0 153612391 42119168 8015 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134548511 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 10283 8015 94 219 0 10060 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 41132

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13275
/proc/meminfo: memFree=1882068/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=41132 CPUtime=642.09
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 8622 0 0 0 64178 31 0 0 25 0 1 0 153612391 42119168 8120 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547968 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 10283 8120 94 219 0 10060 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 41132


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13275
/proc/meminfo: memFree=1881748/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=41132 CPUtime=822.04
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 8667 0 0 0 82166 38 0 0 25 0 1 0 153612391 42119168 8165 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134548021 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 10283 8165 94 219 0 10060 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 41132

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13275
/proc/meminfo: memFree=1881428/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=41132 CPUtime=882.02
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 8751 0 0 0 88161 41 0 0 25 0 1 0 153612391 42119168 8249 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134548511 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 10283 8249 94 219 0 10060 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 41132

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13275
/proc/meminfo: memFree=1880724/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=41132 CPUtime=941.99
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 8928 0 0 0 94156 43 0 0 25 0 1 0 153612391 42119168 8426 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 10283 8426 94 219 0 10060 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 41132

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13275
/proc/meminfo: memFree=1880340/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=41132 CPUtime=1001.97
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 9027 0 0 0 100152 45 0 0 25 0 1 0 153612391 42119168 8525 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134548021 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 10283 8525 94 219 0 10060 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 41132

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13275
/proc/meminfo: memFree=1880276/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=41132 CPUtime=1061.95
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 9038 0 0 0 106147 48 0 0 25 0 1 0 153612391 42119168 8536 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547637 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 10283 8536 94 219 0 10060 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 41132

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13275
/proc/meminfo: memFree=1880212/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=41132 CPUtime=1121.94
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 9056 0 0 0 112142 52 0 0 25 0 1 0 153612391 42119168 8554 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134548021 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 10283 8554 94 219 0 10060 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 41132

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13275
/proc/meminfo: memFree=1878164/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=44208 CPUtime=1181.92
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 9568 0 0 0 118138 54 0 0 25 0 1 0 153612391 45268992 9066 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134548033 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 11052 9066 94 219 0 10829 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 44208

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13275
/proc/meminfo: memFree=1877716/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=44208 CPUtime=1241.9
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 9641 0 0 0 124132 58 0 0 25 0 1 0 153612391 45268992 9139 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 11052 9139 94 219 0 10829 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 44208

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13275
/proc/meminfo: memFree=1877652/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=44208 CPUtime=1301.88
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 9657 0 0 0 130128 60 0 0 25 0 1 0 153612391 45268992 9155 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134548021 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 11052 9155 94 219 0 10829 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 44208

[startup+1362.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 13277
/proc/meminfo: memFree=1876948/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=44208 CPUtime=1361.87
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 9823 0 0 0 136123 64 0 0 25 0 1 0 153612391 45268992 9321 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134548135 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 11052 9321 94 219 0 10829 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 44208

[startup+1422.31 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 13277
/proc/meminfo: memFree=1876500/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=44208 CPUtime=1421.85
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 9932 0 0 0 142118 67 0 0 25 0 1 0 153612391 45268992 9430 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134548511 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 11052 9430 94 219 0 10829 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 44208

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13277
/proc/meminfo: memFree=1876372/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=44208 CPUtime=1481.82
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 9950 0 0 0 148113 69 0 0 25 0 1 0 153612391 45268992 9448 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134548063 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 11052 9448 94 219 0 10829 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 44208

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13277
/proc/meminfo: memFree=1876308/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=44208 CPUtime=1541.81
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 9967 0 0 0 154109 72 0 0 25 0 1 0 153612391 45268992 9465 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134548511 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 11052 9465 94 219 0 10829 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 44208

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13277
/proc/meminfo: memFree=1876244/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=44208 CPUtime=1601.79
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 9986 0 0 0 160104 75 0 0 25 0 1 0 153612391 45268992 9484 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134548518 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 11052 9484 94 219 0 10829 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 44208

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13277
/proc/meminfo: memFree=1876116/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=44208 CPUtime=1661.77
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 10007 0 0 0 166098 79 0 0 25 0 1 0 153612391 45268992 9505 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134548056 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 11052 9505 94 219 0 10829 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 44208

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13277
/proc/meminfo: memFree=1876052/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=44208 CPUtime=1721.75
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 10027 0 0 0 172093 82 0 0 25 0 1 0 153612391 45268992 9525 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134548033 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 11052 9525 94 219 0 10829 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 44208

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13277
/proc/meminfo: memFree=1875924/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=44208 CPUtime=1781.73
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 10046 0 0 0 178089 84 0 0 25 0 1 0 153612391 45268992 9544 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134552887 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 11052 9544 94 219 0 10829 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 44208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13277
/proc/meminfo: memFree=1875924/2055920 swapFree=4182840/4192956
[pid=13274] ppid=13272 vsize=44208 CPUtime=1800.04
/proc/13274/stat : 13274 (PBS4) R 13272 13274 12277 0 -1 4194304 10050 0 0 0 179918 86 0 0 25 0 1 0 153612391 45268992 9548 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134548033 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13274/statm: 11052 9548 94 219 0 10829 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 44208

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

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

Child status: 0
Real time (s): 1800.62
CPU time (s): 1800.05
CPU user time (s): 1799.18
CPU system time (s): 0.868867
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 44208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.18
system time used= 0.868867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10051
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= 8
involuntary context switches= 2523

runsolver used 1.20182 second user time and 3.72943 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Tue Apr 17 02:17:09 UTC 2007

IDJOB= 355149
IDBENCH= 2949
IDSOLVER= 157
FILE ID= node69/355149-1176776229

PBS_JOBID= 4580802

Free space on /tmp= 66529 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_18.opb
COMMAND LINE= /tmp/evaluation/355149-1176776229/PBS4 /tmp/evaluation/355149-1176776229/instance-355149-1176776229.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node69/convwatcher-355149-1176776229 -o ROOT/results/node69/conversion-355149-1176776229 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/355149-1176776229/instance-355149-1176776229.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-355149-1176776229 -o ROOT/results/node69/solver-355149-1176776229 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/355149-1176776229/PBS4 /tmp/evaluation/355149-1176776229/instance-355149-1176776229.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  92a7a1679de6bb1b52854275d5fc6396

RANDOM SEED= 298181538

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1914748 kB
Buffers:         10896 kB
Cached:          82428 kB
SwapCached:       5208 kB
Active:          46764 kB
Inactive:        57620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1914748 kB
SwapTotal:     4192956 kB
SwapFree:      4182840 kB
Dirty:            5856 kB
Writeback:           0 kB
Mapped:          15624 kB
Slab:            22724 kB
Committed_AS:  1413252 kB
PageTables:       1472 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= 66529 MiB

End job on node69 on Tue Apr 17 02:47:12 UTC 2007