Trace number 454983

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
glpPB 0.2? (TO) 1800.06 1800.61

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_200_25_3.opb
MD5SUM7d5c1eba9f9b9c55d272c1a8f28b465a
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-31
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -31
Optimality of the best value was proved NO
Number of variables400
Total number of constraints601
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
Number of terms in the objective function 200
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 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12432
Sum of products size (including duplicates)24864
Number of different products6216
Sum of products size12432

Solver Data (download as text)

0.00/0.00	c glpPB 0.2 (July 2006)
0.00/0.00	c An Application of GLPK 4.10 for PB Constraints
0.00/0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/454983-1178034867/instance-454983-1178034867.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node27/watcher-454983-1178034867 -o ROOT/results/node27/solver-454983-1178034867 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/454983-1178034867/instance-454983-1178034867.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: 0.99 1.00 0.99 3/65 339
/proc/meminfo: memFree=1862816/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=2648 CPUtime=0
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 263 0 0 0 0 0 0 0 18 0 1 0 216182636 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 1732167 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 662 236 199 40 0 77 0

[startup+0.04053 s]
/proc/loadavg: 0.99 1.00 0.99 3/65 339
/proc/meminfo: memFree=1862816/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=3316 CPUtime=0.03
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 447 0 0 0 3 0 0 0 18 0 1 0 216182636 3395584 418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 829 418 199 40 0 244 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3316

[startup+0.101535 s]
/proc/loadavg: 0.99 1.00 0.99 3/65 339
/proc/meminfo: memFree=1862816/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=3980 CPUtime=0.09
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 616 0 0 0 9 0 0 0 18 0 1 0 216182636 4075520 587 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 1865484 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 995 589 199 40 0 410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3980

[startup+0.301554 s]
/proc/loadavg: 0.99 1.00 0.99 3/65 339
/proc/meminfo: memFree=1862816/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=13600 CPUtime=0.29
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 3257 0 0 0 28 1 0 0 19 0 1 0 216182636 13926400 3005 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 3400 3005 221 40 0 2815 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13600

[startup+0.701594 s]
/proc/loadavg: 0.99 1.00 0.99 3/65 339
/proc/meminfo: memFree=1862816/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=13676 CPUtime=0.69
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 3499 0 0 0 68 1 0 0 22 0 1 0 216182636 14004224 3037 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584115 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 3419 3037 221 40 0 2834 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13676

[startup+1.50167 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 340
/proc/meminfo: memFree=1850456/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=14732 CPUtime=1.49
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 4906 0 0 0 148 1 0 0 25 0 1 0 216182636 15085568 3272 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541654 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 3683 3272 224 40 0 3098 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14732

[startup+3.10184 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 340
/proc/meminfo: memFree=1846360/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=20644 CPUtime=3.09
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 7233 0 0 0 307 2 0 0 25 0 1 0 216182636 21139456 4773 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585326 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 5161 4773 227 40 0 4576 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20644

[startup+6.30116 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 340
/proc/meminfo: memFree=1844056/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=21028 CPUtime=6.29
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 7679 0 0 0 627 2 0 0 25 0 1 0 216182636 21532672 4874 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134637588 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 5257 4874 227 40 0 4672 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21028

[startup+12.7018 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 340
/proc/meminfo: memFree=1842464/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=22264 CPUtime=12.69
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 9968 0 0 0 1266 3 0 0 25 0 1 0 216182636 22798336 5190 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585326 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 5566 5190 227 40 0 4981 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22264

[startup+25.5011 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 340
/proc/meminfo: memFree=1842528/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=22568 CPUtime=25.48
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 13004 0 0 0 2543 5 0 0 25 0 1 0 216182636 23109632 5259 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636247 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 5642 5259 227 40 0 5057 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22568

[startup+51.1017 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 340
/proc/meminfo: memFree=1842528/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=22264 CPUtime=51.08
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 18317 0 0 0 5099 9 0 0 25 0 1 0 216182636 22798336 5190 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643219 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 5566 5190 227 40 0 4981 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22264

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 340
/proc/meminfo: memFree=1844768/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=19996 CPUtime=102.27
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 21877 0 0 0 10216 11 0 0 25 0 1 0 216182636 20475904 4623 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542217 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 4999 4623 227 40 0 4414 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19996

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 340
/proc/meminfo: memFree=1842400/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=19996 CPUtime=162.25
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 27399 0 0 0 16211 14 0 0 25 0 1 0 216182636 20475904 4623 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542961 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 4999 4623 227 40 0 4414 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19996

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 340
/proc/meminfo: memFree=1844704/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=19996 CPUtime=222.23
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 31649 0 0 0 22206 17 0 0 25 0 1 0 216182636 20475904 4623 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 4999 4623 227 40 0 4414 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 19996

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 340
/proc/meminfo: memFree=1844768/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=19996 CPUtime=282.22
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 39306 0 0 0 28200 22 0 0 25 0 1 0 216182636 20475904 4623 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 4999 4623 227 40 0 4414 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 19996

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 340
/proc/meminfo: memFree=1844768/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=19996 CPUtime=342.2
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 43164 0 0 0 34196 24 0 0 25 0 1 0 216182636 20475904 4623 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 4999 4623 227 40 0 4414 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 19996

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/72 412
/proc/meminfo: memFree=1843536/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=19996 CPUtime=402.15
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 46756 0 0 0 40189 26 0 0 25 0 1 0 216182636 20475904 4623 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643340 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 4999 4623 227 40 0 4414 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 19996

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 538
/proc/meminfo: memFree=1844568/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=19996 CPUtime=462.07
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 52004 0 0 0 46178 29 0 0 25 0 1 0 216182636 20475904 4623 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 4999 4623 227 40 0 4414 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 19996

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 538
/proc/meminfo: memFree=1844576/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=19996 CPUtime=522.05
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 56870 0 0 0 52174 31 0 0 25 0 1 0 216182636 20475904 4623 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 4999 4623 227 40 0 4414 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 19996

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 538
/proc/meminfo: memFree=1844576/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=19996 CPUtime=582.04
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 61454 0 0 0 58170 34 0 0 25 0 1 0 216182636 20475904 4623 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 4999 4623 227 40 0 4414 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 19996

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 538
/proc/meminfo: memFree=1844576/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=19996 CPUtime=642.03
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 66077 0 0 0 64166 37 0 0 25 0 1 0 216182636 20475904 4623 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643687 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 4999 4623 227 40 0 4414 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 19996


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

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 538
/proc/meminfo: memFree=1841504/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=23096 CPUtime=821.98
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 97835 0 0 0 82141 57 0 0 25 0 1 0 216182636 23650304 5398 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589813 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 5774 5398 227 40 0 5189 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 23096

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 538
/proc/meminfo: memFree=1842016/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=22548 CPUtime=881.96
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 111129 0 0 0 88132 64 0 0 25 0 1 0 216182636 23089152 5261 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643614 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 5637 5261 227 40 0 5052 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 22548

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 538
/proc/meminfo: memFree=1841888/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=23120 CPUtime=941.95
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 118301 0 0 0 94126 69 0 0 25 0 1 0 216182636 23674880 5404 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584099 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 5780 5404 227 40 0 5195 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 23120

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 538
/proc/meminfo: memFree=1841440/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=23120 CPUtime=1001.94
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 130831 0 0 0 100115 79 0 0 25 0 1 0 216182636 23674880 5404 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 5780 5404 227 40 0 5195 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 23120

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 538
/proc/meminfo: memFree=1841952/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=22576 CPUtime=1061.92
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 143636 0 0 0 106107 85 0 0 25 0 1 0 216182636 23117824 5268 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 5644 5268 227 40 0 5059 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 22576

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 538
/proc/meminfo: memFree=1844512/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=20148 CPUtime=1121.9
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 174727 0 0 0 112083 107 0 0 25 0 1 0 216182636 20631552 4629 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542961 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 5037 4629 227 40 0 4452 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 20148

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 538
/proc/meminfo: memFree=1841376/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=23172 CPUtime=1181.89
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 220034 0 0 0 118049 140 0 0 25 0 1 0 216182636 23728128 5417 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583588 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 5793 5417 227 40 0 5208 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 23172

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 538
/proc/meminfo: memFree=1841312/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=23172 CPUtime=1241.87
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 232634 0 0 0 124039 148 0 0 25 0 1 0 216182636 23728128 5417 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643340 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 5793 5417 227 40 0 5208 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 23172

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 0.99 3/66 538
/proc/meminfo: memFree=1841824/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=22628 CPUtime=1301.86
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 245369 0 0 0 130029 157 0 0 25 0 1 0 216182636 23171072 5281 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 5657 5281 227 40 0 5072 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 22628

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 538
/proc/meminfo: memFree=1844448/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=20200 CPUtime=1361.85
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 387013 0 0 0 135955 230 0 0 25 0 1 0 216182636 20684800 4642 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542262 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 5050 4642 227 40 0 4465 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 20200

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 538
/proc/meminfo: memFree=1844384/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=19996 CPUtime=1421.83
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 585507 0 0 0 141853 330 0 0 25 0 1 0 216182636 20475904 4623 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 4999 4623 227 40 0 4414 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 19996

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 538
/proc/meminfo: memFree=1841568/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=22756 CPUtime=1481.81
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 758833 0 0 0 147768 413 0 0 25 0 1 0 216182636 23302144 5313 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 5689 5313 227 40 0 5104 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 22756

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 538
/proc/meminfo: memFree=1841056/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=23252 CPUtime=1541.8
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 772124 0 0 0 153758 422 0 0 25 0 1 0 216182636 23810048 5437 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584534 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 5813 5437 227 40 0 5228 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 23252

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 538
/proc/meminfo: memFree=1841632/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=22704 CPUtime=1601.78
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 784858 0 0 0 159749 429 0 0 25 0 1 0 216182636 23248896 5300 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584556 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 5676 5300 227 40 0 5091 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 22704

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 538
/proc/meminfo: memFree=1841056/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=23608 CPUtime=1661.77
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 953154 0 0 0 165672 505 0 0 25 0 1 0 216182636 24174592 5519 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134637296 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 5902 5519 227 40 0 5317 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 23608

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 538
/proc/meminfo: memFree=1841632/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=22756 CPUtime=1721.75
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 965749 0 0 0 171662 513 0 0 25 0 1 0 216182636 23302144 5313 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587149 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 5689 5313 227 40 0 5104 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 22756

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 538
/proc/meminfo: memFree=1842016/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=20048 CPUtime=1781.74
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 1227461 0 0 0 177548 626 0 0 25 0 1 0 216182636 20529152 4636 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 5012 4636 227 40 0 4427 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 20048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 538
/proc/meminfo: memFree=1844384/2055920 swapFree=4182956/4192956
[pid=339] ppid=337 vsize=20200 CPUtime=1800.04
/proc/339/stat : 339 (glpPBv3) R 337 339 32352 0 -1 0 1341666 0 0 0 179327 677 0 0 25 0 1 0 216182636 20684800 4667 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/339/statm: 5050 4667 227 40 0 4465 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 20200

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): 1800.06
CPU user time (s): 1793.27
CPU system time (s): 6.78197
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 23608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.27
system time used= 6.78197
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1341666
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= 3065

runsolver used 1.40779 second user time and 3.56846 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Tue May  1 15:54:27 UTC 2007

IDJOB= 454983
IDBENCH= 48233
IDSOLVER= 166
FILE ID= node27/454983-1178034867

PBS_JOBID= 4728393

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_200_25_3.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/454983-1178034867/instance-454983-1178034867.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node27/convwatcher-454983-1178034867 -o ROOT/results/node27/conversion-454983-1178034867 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454983-1178034867/instance-454983-1178034867.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-454983-1178034867 -o ROOT/results/node27/solver-454983-1178034867 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/454983-1178034867/instance-454983-1178034867.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  7d5c1eba9f9b9c55d272c1a8f28b465a

RANDOM SEED= 687863966

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
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		: 3000.213
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:       1863224 kB
Buffers:         65456 kB
Cached:          57596 kB
SwapCached:       3632 kB
Active:          93916 kB
Inactive:        43360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1863224 kB
SwapTotal:     4192956 kB
SwapFree:      4182956 kB
Dirty:            2968 kB
Writeback:           0 kB
Mapped:          18640 kB
Slab:            41464 kB
Committed_AS:  4943836 kB
PageTables:       1416 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 node27 on Tue May  1 16:24:30 UTC 2007