Trace number 419967

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) 1800.07 1800.81

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
jarvisalo/eq.atree.braun.10.unsat.opb
MD5SUM9966752c0ad702d51e91e911364f1cfa
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 benchmark863.321
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1111
Total number of constraints3756
Number of constraints which are clauses3756
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 constraint19
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 17
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 36
Number of bits of the biggest sum of numbers6
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/419967-1177415934/instance-419967-1177415934.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/node38/watcher-419967-1177415934 -o ROOT/results/node38/solver-419967-1177415934 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/419967-1177415934/instance-419967-1177415934.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 13137
/proc/meminfo: memFree=1916624/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=2648 CPUtime=0
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 263 0 0 0 0 0 0 0 18 0 1 0 173760130 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134528775 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 662 234 199 40 0 77 0

[startup+0.0740219 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 13137
/proc/meminfo: memFree=1916624/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=4800 CPUtime=0.06
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 885 0 0 0 6 0 0 0 18 0 1 0 173760130 4915200 820 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134566524 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 1200 820 223 40 0 615 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4800

[startup+0.101026 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 13137
/proc/meminfo: memFree=1916624/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=6580 CPUtime=0.09
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 1340 0 0 0 9 0 0 0 18 0 1 0 173760130 6737920 1269 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629084 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 1645 1269 227 40 0 1060 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6580

[startup+0.301064 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 13137
/proc/meminfo: memFree=1916624/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=6740 CPUtime=0.29
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 1397 0 0 0 29 0 0 0 19 0 1 0 173760130 6901760 1277 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 1685 1277 227 40 0 1100 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6740

[startup+0.701141 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 13137
/proc/meminfo: memFree=1916624/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=6884 CPUtime=0.69
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 1579 0 0 0 69 0 0 0 23 0 1 0 173760130 7049216 1345 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542961 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 1721 1345 227 40 0 1136 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6884

[startup+1.50129 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 13138
/proc/meminfo: memFree=1911880/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=6884 CPUtime=1.49
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 1621 0 0 0 149 0 0 0 25 0 1 0 173760130 7049216 1345 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 1721 1345 227 40 0 1136 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6884

[startup+3.1016 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 13138
/proc/meminfo: memFree=1911624/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=6884 CPUtime=3.09
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 1720 0 0 0 309 0 0 0 25 0 1 0 173760130 7049216 1345 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632854 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 1721 1345 227 40 0 1136 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6884

[startup+6.30122 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 13138
/proc/meminfo: memFree=1911624/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=6884 CPUtime=6.28
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 1894 0 0 0 628 0 0 0 25 0 1 0 173760130 7049216 1345 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 1721 1345 227 40 0 1136 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6884

[startup+12.7015 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 13138
/proc/meminfo: memFree=1911624/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=7064 CPUtime=12.69
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 2445 0 0 0 1268 1 0 0 25 0 1 0 173760130 7233536 1388 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134640679 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 1766 1388 227 40 0 1181 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7064

[startup+25.5019 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 13138
/proc/meminfo: memFree=1911688/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=6884 CPUtime=25.48
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 4795 0 0 0 2546 2 0 0 25 0 1 0 173760130 7049216 1345 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 1721 1345 227 40 0 1136 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6884

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13138
/proc/meminfo: memFree=1911752/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=7404 CPUtime=51.07
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 12597 0 0 0 5099 8 0 0 25 0 1 0 173760130 7581696 1473 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 1851 1473 227 40 0 1266 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7404

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13138
/proc/meminfo: memFree=1911240/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=7768 CPUtime=102.25
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 38108 0 0 0 10200 25 0 0 25 0 1 0 173760130 7954432 1534 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 1942 1534 227 40 0 1357 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 7768

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 13304
/proc/meminfo: memFree=1909320/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=8128 CPUtime=162.15
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 66370 0 0 0 16172 43 0 0 25 0 1 0 173760130 8323072 1653 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134635916 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 2032 1653 227 40 0 1447 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 8128

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13336
/proc/meminfo: memFree=1909320/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=8720 CPUtime=222.1
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 105822 0 0 0 22145 65 0 0 25 0 1 0 173760130 8929280 1801 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 2180 1801 227 40 0 1595 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 8720

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13336
/proc/meminfo: memFree=1909320/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=8536 CPUtime=282.08
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 137079 0 0 0 28123 85 0 0 25 0 1 0 173760130 8740864 1758 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643780 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 2134 1758 227 40 0 1549 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 8536

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13336
/proc/meminfo: memFree=1908872/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=8988 CPUtime=342.06
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 167974 0 0 0 34101 105 0 0 25 0 1 0 173760130 9203712 1871 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632382 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 2247 1871 227 40 0 1662 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 8988

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13336
/proc/meminfo: memFree=1907976/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=9508 CPUtime=402.03
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 200293 0 0 0 40078 125 0 0 25 0 1 0 173760130 9736192 2001 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 2377 2001 227 40 0 1792 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 9508

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13336
/proc/meminfo: memFree=1907400/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=10016 CPUtime=462.02
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 234589 0 0 0 46054 148 0 0 25 0 1 0 173760130 10256384 2128 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 2504 2128 227 40 0 1919 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 10016

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13336
/proc/meminfo: memFree=1907272/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=11152 CPUtime=522
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 264776 0 0 0 52035 165 0 0 25 0 1 0 173760130 11419648 2409 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 2788 2409 227 40 0 2203 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 11152

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13336
/proc/meminfo: memFree=1906696/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=11636 CPUtime=581.97
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 297840 0 0 0 58012 185 0 0 25 0 1 0 173760130 11915264 2530 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 2909 2530 227 40 0 2324 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 11636

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13336
/proc/meminfo: memFree=1906056/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=11520 CPUtime=641.96
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 333471 0 0 0 63991 205 0 0 25 0 1 0 173760130 11796480 2504 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 2880 2504 227 40 0 2295 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 11520


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

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13336
/proc/meminfo: memFree=1904328/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=13708 CPUtime=821.9
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 437166 0 0 0 81924 266 0 0 25 0 1 0 173760130 14036992 3048 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 3427 3048 227 40 0 2842 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 13708

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13336
/proc/meminfo: memFree=1903752/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=14176 CPUtime=881.88
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 469403 0 0 0 87902 286 0 0 25 0 1 0 173760130 14516224 3165 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 3544 3165 227 40 0 2959 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 14176

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13336
/proc/meminfo: memFree=1903112/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=14060 CPUtime=941.86
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 503498 0 0 0 93879 307 0 0 25 0 1 0 173760130 14397440 3139 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 3515 3139 227 40 0 2930 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 14060

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13336
/proc/meminfo: memFree=1902536/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=14556 CPUtime=1001.84
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 535400 0 0 0 99856 328 0 0 25 0 1 0 173760130 14905344 3263 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 3639 3263 227 40 0 3054 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 14556

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13336
/proc/meminfo: memFree=1901512/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=15064 CPUtime=1061.81
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 567257 0 0 0 105835 346 0 0 25 0 1 0 173760130 15425536 3390 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 3766 3390 227 40 0 3181 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 15064

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13336
/proc/meminfo: memFree=1901000/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=16220 CPUtime=1121.79
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 597610 0 0 0 111814 365 0 0 25 0 1 0 173760130 16609280 3677 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643521 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 4055 3677 227 40 0 3470 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 16220

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13336
/proc/meminfo: memFree=1900424/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=16764 CPUtime=1181.77
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 633962 0 0 0 117790 387 0 0 25 0 1 0 173760130 17166336 3812 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 4191 3812 227 40 0 3606 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 16764

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13336
/proc/meminfo: memFree=1899784/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=16648 CPUtime=1241.75
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 667896 0 0 0 123767 408 0 0 25 0 1 0 173760130 17047552 3786 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542262 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 4162 3786 227 40 0 3577 0
Current children cumulated CPU time (s) 1241.75
Current children cumulated vsize (KiB) 16648

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13336
/proc/meminfo: memFree=1899080/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=17796 CPUtime=1301.73
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 701122 0 0 0 129745 428 0 0 25 0 1 0 173760130 18223104 4071 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585305 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 4449 4071 227 40 0 3864 0
Current children cumulated CPU time (s) 1301.73
Current children cumulated vsize (KiB) 17796

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13336
/proc/meminfo: memFree=1898632/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=18312 CPUtime=1361.71
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 734521 0 0 0 135723 448 0 0 25 0 1 0 173760130 18751488 4200 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643159 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 4578 4200 227 40 0 3993 0
Current children cumulated CPU time (s) 1361.71
Current children cumulated vsize (KiB) 18312

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13336
/proc/meminfo: memFree=1897992/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=18160 CPUtime=1421.69
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 767465 0 0 0 141702 467 0 0 25 0 1 0 173760130 18595840 4164 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643272 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 4540 4164 227 40 0 3955 0
Current children cumulated CPU time (s) 1421.69
Current children cumulated vsize (KiB) 18160

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13336
/proc/meminfo: memFree=1897736/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=18832 CPUtime=1481.66
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 817749 0 0 0 147670 496 0 0 25 0 1 0 173760130 19283968 4332 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 4708 4332 227 40 0 4123 0
Current children cumulated CPU time (s) 1481.66
Current children cumulated vsize (KiB) 18832

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13338
/proc/meminfo: memFree=1896968/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=19344 CPUtime=1541.63
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 852039 0 0 0 153646 517 0 0 25 0 1 0 173760130 19808256 4460 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543010 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 4836 4460 227 40 0 4251 0
Current children cumulated CPU time (s) 1541.63
Current children cumulated vsize (KiB) 19344

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13338
/proc/meminfo: memFree=1896072/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=20492 CPUtime=1601.62
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 884438 0 0 0 159627 535 0 0 25 0 1 0 173760130 20983808 4744 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 5123 4744 227 40 0 4538 0
Current children cumulated CPU time (s) 1601.62
Current children cumulated vsize (KiB) 20492

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13338
/proc/meminfo: memFree=1895496/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=20824 CPUtime=1661.6
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 919915 0 0 0 165606 554 0 0 25 0 1 0 173760130 21323776 4827 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 5206 4827 227 40 0 4621 0
Current children cumulated CPU time (s) 1661.6
Current children cumulated vsize (KiB) 20824

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13338
/proc/meminfo: memFree=1895048/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=20832 CPUtime=1721.57
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 953237 0 0 0 171583 574 0 0 25 0 1 0 173760130 21331968 4832 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542259 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 5208 4832 227 40 0 4623 0
Current children cumulated CPU time (s) 1721.57
Current children cumulated vsize (KiB) 20832

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13338
/proc/meminfo: memFree=1894664/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=21332 CPUtime=1781.55
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 985812 0 0 0 177559 596 0 0 25 0 1 0 173760130 21843968 4957 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 5333 4957 227 40 0 4748 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (KiB) 21332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13338
/proc/meminfo: memFree=1894024/2055920 swapFree=4159740/4192956
[pid=13137] ppid=13135 vsize=22152 CPUtime=1800.05
/proc/13137/stat : 13137 (glpPBv3) R 13135 13137 12609 0 -1 0 996739 0 0 0 179403 602 0 0 25 0 1 0 173760130 22683648 5160 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13137/statm: 5538 5160 227 40 0 4953 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 22152

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): 1800.81
CPU time (s): 1800.07
CPU user time (s): 1794.03
CPU system time (s): 6.03308
CPU usage (%): 99.9586
Max. virtual memory (cumulated for all children) (KiB): 22152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.03
system time used= 6.03308
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 996739
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= 12
involuntary context switches= 38116

runsolver used 1.34479 second user time and 3.80142 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Tue Apr 24 11:58:55 UTC 2007

IDJOB= 419967
IDBENCH= 47811
IDSOLVER= 166
FILE ID= node38/419967-1177415934

PBS_JOBID= 4675659

Free space on /tmp= 66241 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/jarvisalo/eq.atree.braun.10.unsat.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/419967-1177415934/instance-419967-1177415934.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node38/convwatcher-419967-1177415934 -o ROOT/results/node38/conversion-419967-1177415934 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419967-1177415934/instance-419967-1177415934.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-419967-1177415934 -o ROOT/results/node38/solver-419967-1177415934 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/419967-1177415934/instance-419967-1177415934.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  9966752c0ad702d51e91e911364f1cfa

RANDOM SEED= 846086100

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1917032 kB
Buffers:          1932 kB
Cached:          39904 kB
SwapCached:       2772 kB
Active:          76592 kB
Inactive:        14612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1917032 kB
SwapTotal:     4192956 kB
SwapFree:      4159740 kB
Dirty:            2472 kB
Writeback:           0 kB
Mapped:          57848 kB
Slab:            32860 kB
Committed_AS:  1697184 kB
PageTables:       2124 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= 66241 MiB

End job on node38 on Tue Apr 24 12:28:58 UTC 2007