Trace number 420583

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
glpPB 0.2? (TO) 1800.08 1800.61

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
others/gensys-ukn002.sat05-2744.reshuffled-07.opb
MD5SUMa621186138dbf4291db4e382aa4b4d34
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark84.4502
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1697
Total number of constraints8961
Number of constraints which are clauses8961
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 constraint16
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 11
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 25
Number of bits of the biggest sum of numbers5
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 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)

/tmp/evaluation/420583-1177427417/instance-420583-1177427417.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node6/watcher-420583-1177427417 -o ROOT/results/node6/solver-420583-1177427417 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/420583-1177427417/instance-420583-1177427417.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 0.97 0.98 3/77 20558
/proc/meminfo: memFree=1887984/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=2648 CPUtime=0
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 218779392 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 2647968 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 662 236 199 40 0 77 0

[startup+0.08767 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 20558
/proc/meminfo: memFree=1887984/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=3316 CPUtime=0.08
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 450 0 0 0 8 0 0 0 18 0 1 0 218779392 3395584 421 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 829 422 199 40 0 244 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3316

[startup+0.101671 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 20558
/proc/meminfo: memFree=1887984/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=3448 CPUtime=0.09
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 477 0 0 0 9 0 0 0 18 0 1 0 218779392 3530752 448 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 862 448 199 40 0 277 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3448

[startup+0.301695 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 20558
/proc/meminfo: memFree=1887984/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=8144 CPUtime=0.29
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 1648 0 0 0 29 0 0 0 19 0 1 0 218779392 8339456 1619 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134536888 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 2036 1619 201 40 0 1451 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8144

[startup+0.701741 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 20558
/proc/meminfo: memFree=1887984/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=12440 CPUtime=0.69
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 2881 0 0 0 68 1 0 0 23 0 1 0 218779392 12738560 2714 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636113 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 3110 2714 221 40 0 2525 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12440

[startup+1.50183 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20559
/proc/meminfo: memFree=1877928/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=13504 CPUtime=1.49
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 3414 0 0 0 148 1 0 0 25 0 1 0 218779392 13828096 2980 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 3376 2980 221 40 0 2791 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13504

[startup+3.10202 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20559
/proc/meminfo: memFree=1873256/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=17772 CPUtime=3.09
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 6569 0 0 0 307 2 0 0 25 0 1 0 218779392 18198528 4067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 4443 4067 227 40 0 3858 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17772

[startup+6.3014 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20559
/proc/meminfo: memFree=1871976/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=17772 CPUtime=6.29
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 8919 0 0 0 625 4 0 0 25 0 1 0 218779392 18198528 4067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 4443 4067 227 40 0 3858 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17772

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20559
/proc/meminfo: memFree=1871912/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=17772 CPUtime=12.69
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 12937 0 0 0 1263 6 0 0 25 0 1 0 218779392 18198528 4067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 4443 4067 227 40 0 3858 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17772

[startup+25.5026 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20559
/proc/meminfo: memFree=1871912/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=17772 CPUtime=25.49
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 21116 0 0 0 2539 10 0 0 25 0 1 0 218779392 18198528 4067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 4443 4067 227 40 0 3858 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17772

[startup+51.1026 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20559
/proc/meminfo: memFree=1871976/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=20328 CPUtime=51.08
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 45913 0 0 0 5086 22 0 0 25 0 1 0 218779392 20815872 4674 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639276 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 5082 4674 227 40 0 4497 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20328

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20559
/proc/meminfo: memFree=1871976/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=17772 CPUtime=102.27
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 100102 0 0 0 10179 48 0 0 25 0 1 0 218779392 18198528 4067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 4443 4067 227 40 0 3858 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17772

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20559
/proc/meminfo: memFree=1871976/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=17772 CPUtime=162.25
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 184848 0 0 0 16133 92 0 0 25 0 1 0 218779392 18198528 4067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 4443 4067 227 40 0 3858 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17772

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20559
/proc/meminfo: memFree=1871912/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=17772 CPUtime=222.23
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 272734 0 0 0 22087 136 0 0 25 0 1 0 218779392 18198528 4067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 4443 4067 227 40 0 3858 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 17772

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 20559
/proc/meminfo: memFree=1871912/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=17772 CPUtime=282.2
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 353940 0 0 0 28046 174 0 0 25 0 1 0 218779392 18198528 4067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 4443 4067 227 40 0 3858 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 17772

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20559
/proc/meminfo: memFree=1871848/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=20060 CPUtime=342.19
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 444278 0 0 0 34000 219 0 0 25 0 1 0 218779392 20541440 4639 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582188 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 5015 4639 227 40 0 4430 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 20060

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20559
/proc/meminfo: memFree=1870120/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=17772 CPUtime=402.18
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 530644 0 0 0 39955 263 0 0 25 0 1 0 218779392 18198528 4067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643291 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 4443 4067 227 40 0 3858 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 17772

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20559
/proc/meminfo: memFree=1871784/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=17772 CPUtime=462.16
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 620360 0 0 0 45908 308 0 0 25 0 1 0 218779392 18198528 4067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541542 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 4443 4067 227 40 0 3858 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 17772

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20559
/proc/meminfo: memFree=1869800/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=17772 CPUtime=522.14
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 710764 0 0 0 51860 354 0 0 25 0 1 0 218779392 18198528 4067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 4443 4067 227 40 0 3858 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 17772

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20559
/proc/meminfo: memFree=1871720/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=17772 CPUtime=582.12
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 795144 0 0 0 57818 394 0 0 25 0 1 0 218779392 18198528 4067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 4443 4067 227 40 0 3858 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 17772

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20559
/proc/meminfo: memFree=1871720/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=17772 CPUtime=642.1
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 885130 0 0 0 63773 437 0 0 25 0 1 0 218779392 18198528 4067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626344 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 4443 4067 227 40 0 3858 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 17772


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20559
/proc/meminfo: memFree=1869288/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=17772 CPUtime=822.05
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 1157420 0 0 0 81638 567 0 0 25 0 1 0 218779392 18198528 4067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 4443 4067 227 40 0 3858 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 17772

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20559
/proc/meminfo: memFree=1871464/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=17772 CPUtime=882.04
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 1244980 0 0 0 87594 610 0 0 25 0 1 0 218779392 18198528 4067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 4443 4067 227 40 0 3858 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 17772

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20559
/proc/meminfo: memFree=1871400/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=17772 CPUtime=942.01
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 1331118 0 0 0 93547 654 0 0 25 0 1 0 218779392 18198528 4067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626418 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 4443 4067 227 40 0 3858 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 17772

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20559
/proc/meminfo: memFree=1871336/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=17772 CPUtime=1002
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 1424004 0 0 0 99500 700 0 0 25 0 1 0 218779392 18198528 4067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 4443 4067 227 40 0 3858 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 17772

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20559
/proc/meminfo: memFree=1869544/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=20060 CPUtime=1061.97
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 1506964 0 0 0 105456 741 0 0 25 0 1 0 218779392 20541440 4607 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 5015 4607 227 40 0 4430 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 20060

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20559
/proc/meminfo: memFree=1871208/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=20060 CPUtime=1121.97
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 1599714 0 0 0 111410 787 0 0 25 0 1 0 218779392 20541440 4639 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 5015 4639 227 40 0 4430 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 20060

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20559
/proc/meminfo: memFree=1871080/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=19644 CPUtime=1181.94
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 1691718 0 0 0 117362 832 0 0 25 0 1 0 218779392 20115456 4535 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 4911 4535 227 40 0 4326 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 19644

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20559
/proc/meminfo: memFree=1871016/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=20060 CPUtime=1241.93
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 1775168 0 0 0 123319 874 0 0 25 0 1 0 218779392 20541440 4639 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643520 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 5015 4639 227 40 0 4430 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 20060

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20559
/proc/meminfo: memFree=1871016/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=17772 CPUtime=1301.91
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 1861810 0 0 0 129274 917 0 0 25 0 1 0 218779392 18198528 4067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 4443 4067 227 40 0 3858 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 17772

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 20559
/proc/meminfo: memFree=1868968/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=17772 CPUtime=1361.89
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 1940274 0 0 0 135233 956 0 0 25 0 1 0 218779392 18198528 4067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 4443 4067 227 40 0 3858 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 17772

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20561
/proc/meminfo: memFree=1870696/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=17772 CPUtime=1421.87
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 2025860 0 0 0 141188 999 0 0 25 0 1 0 218779392 18198528 4067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 4443 4067 227 40 0 3858 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 17772

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20561
/proc/meminfo: memFree=1868712/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=17772 CPUtime=1481.85
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 2116910 0 0 0 147142 1043 0 0 25 0 1 0 218779392 18198528 4067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 4443 4067 227 40 0 3858 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 17772

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20561
/proc/meminfo: memFree=1868456/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=17772 CPUtime=1541.84
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 2201404 0 0 0 153100 1084 0 0 25 0 1 0 218779392 18198528 4067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 4443 4067 227 40 0 3858 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 17772

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20561
/proc/meminfo: memFree=1870696/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=20060 CPUtime=1601.82
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 2285256 0 0 0 159056 1126 0 0 25 0 1 0 218779392 20541440 4607 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643505 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 5015 4607 227 40 0 4430 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 20060

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20561
/proc/meminfo: memFree=1870632/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=17772 CPUtime=1661.8
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 2372104 0 0 0 165012 1168 0 0 25 0 1 0 218779392 18198528 4067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 4443 4067 227 40 0 3858 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 17772

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20561
/proc/meminfo: memFree=1870632/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=20060 CPUtime=1721.78
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 2454972 0 0 0 170969 1209 0 0 25 0 1 0 218779392 20541440 4607 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134586590 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 5015 4607 227 40 0 4430 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 20060

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20561
/proc/meminfo: memFree=1868584/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=19644 CPUtime=1781.77
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 2537964 0 0 0 176926 1251 0 0 25 0 1 0 218779392 20115456 4535 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 4911 4535 227 40 0 4326 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 19644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20561
/proc/meminfo: memFree=1868200/2055924 swapFree=4143412/4192956
[pid=20558] ppid=20556 vsize=20060 CPUtime=1800.07
/proc/20558/stat : 20558 (glpPBv3) R 20556 20558 20171 0 -1 0 2566424 0 0 0 178741 1266 0 0 25 0 1 0 218779392 20541440 4639 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/20558/statm: 5015 4639 227 40 0 4430 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 20060

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): 1800.08
CPU user time (s): 1787.41
CPU system time (s): 12.6731
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 20340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1787.41
system time used= 12.6731
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2566424
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= 2659

runsolver used 1.38279 second user time and 3.85641 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Tue Apr 24 15:10:17 UTC 2007

IDJOB= 420583
IDBENCH= 47855
IDSOLVER= 166
FILE ID= node6/420583-1177427417

PBS_JOBID= 4675722

Free space on /tmp= 66423 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/others/gensys-ukn002.sat05-2744.reshuffled-07.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/420583-1177427417/instance-420583-1177427417.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node6/convwatcher-420583-1177427417 -o ROOT/results/node6/conversion-420583-1177427417 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420583-1177427417/instance-420583-1177427417.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-420583-1177427417 -o ROOT/results/node6/solver-420583-1177427417 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/420583-1177427417/instance-420583-1177427417.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  a621186138dbf4291db4e382aa4b4d34

RANDOM SEED= 39256111

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1888328 kB
Buffers:         18140 kB
Cached:          85020 kB
SwapCached:      17608 kB
Active:          85876 kB
Inactive:        44360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1888328 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:            3008 kB
Writeback:           0 kB
Mapped:          29964 kB
Slab:            22852 kB
Committed_AS:  7114952 kB
PageTables:       1784 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= 66423 MiB

End job on node6 on Tue Apr 24 15:40:20 UTC 2007