Trace number 360626

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) 1800.18 1800.63

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/
dbst/normalized-dbst_v40_e600_d20_mw10_2.opb.PB06.opb
MD5SUM409a20f37901eec51bb3d0d7a35b01e1
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark6.11007
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables2800
Total number of constraints990001
Number of constraints which are clauses986760
Number of constraints which are cardinality constraints (but not clauses)81
Number of constraints which are nor clauses,nor cardinality constraints3160
Minimum length of a constraint2
Maximum length of a constraint1200
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 368
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1239
Number of bits of the biggest sum of numbers11
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/360626-1176971440/instance-360626-1176971440.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/node68/watcher-360626-1176971440 -o ROOT/results/node68/solver-360626-1176971440 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/360626-1176971440/instance-360626-1176971440.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 0.99 0.99 3/64 21106
/proc/meminfo: memFree=1271032/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=2648 CPUtime=0
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 173133557 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 662 236 199 40 0 77 0

[startup+0.014119 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 21106
/proc/meminfo: memFree=1271032/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=2780 CPUtime=0.01
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 321 0 0 0 1 0 0 0 18 0 1 0 173133557 2846720 291 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 695 291 199 40 0 110 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2780

[startup+0.101128 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 21106
/proc/meminfo: memFree=1271032/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=3848 CPUtime=0.09
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 576 0 0 0 9 0 0 0 18 0 1 0 173133557 3940352 546 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10913419 0 0 4096 0 0 0 0 17 0 0 0
/proc/21106/statm: 962 546 199 40 0 377 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3848

[startup+0.30115 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 21106
/proc/meminfo: memFree=1271032/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=6244 CPUtime=0.29
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 1179 0 0 0 29 0 0 0 19 0 1 0 173133557 6393856 1149 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10682521 0 0 4096 0 0 0 0 17 0 0 0
/proc/21106/statm: 1561 1149 199 40 0 976 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6244

[startup+0.701186 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 21106
/proc/meminfo: memFree=1271032/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=11040 CPUtime=0.69
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 2376 0 0 0 68 1 0 0 23 0 1 0 173133557 11304960 2346 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530899 0 0 4096 0 0 0 0 17 0 0 0
/proc/21106/statm: 2760 2346 199 40 0 2175 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11040

[startup+1.50226 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 21107
/proc/meminfo: memFree=1258160/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=20232 CPUtime=1.48
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 4683 0 0 0 146 2 0 0 25 0 1 0 173133557 20717568 4653 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530893 0 0 4096 0 0 0 0 17 0 0 0
/proc/21106/statm: 5058 4653 199 40 0 4473 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 20232

[startup+3.1014 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 21107
/proc/meminfo: memFree=1246384/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=38084 CPUtime=3.07
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 9121 0 0 0 303 4 0 0 25 0 1 0 173133557 38998016 9091 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 9521 9091 199 40 0 8936 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 38084

[startup+6.30169 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 21107
/proc/meminfo: memFree=1211128/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=72052 CPUtime=6.28
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 17630 0 0 0 619 9 0 0 25 0 1 0 173133557 73781248 17600 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 18013 17600 199 40 0 17428 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 72052

[startup+12.7013 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 21107
/proc/meminfo: memFree=1142472/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=136392 CPUtime=12.68
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 33720 0 0 0 1251 17 0 0 25 0 1 0 173133557 139665408 33690 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 34098 33690 199 40 0 33513 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 136392

[startup+25.5014 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 21107
/proc/meminfo: memFree=602760/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=669748 CPUtime=25.47
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 194397 0 0 0 2460 87 0 0 25 0 1 0 173133557 685821952 167042 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643557 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 167437 167042 221 40 0 166852 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 669748

[startup+51.1017 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 21107
/proc/meminfo: memFree=602440/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=669748 CPUtime=51.07
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 209869 0 0 0 5011 96 0 0 25 0 1 0 173133557 685821952 167042 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 167437 167042 221 40 0 166852 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 669748

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 21107
/proc/meminfo: memFree=602568/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=669748 CPUtime=102.26
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 248549 0 0 0 10111 115 0 0 25 0 1 0 173133557 685821952 167042 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583571 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 167437 167042 221 40 0 166852 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 669748

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 21107
/proc/meminfo: memFree=602504/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=669748 CPUtime=162.24
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 287229 0 0 0 16089 135 0 0 25 0 1 0 173133557 685821952 167042 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583887 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 167437 167042 221 40 0 166852 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 669748

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 21107
/proc/meminfo: memFree=602440/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=669748 CPUtime=222.22
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 333645 0 0 0 22064 158 0 0 25 0 1 0 173133557 685821952 167042 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643684 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 167437 167042 221 40 0 166852 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 669748

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 21107
/proc/meminfo: memFree=602440/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=669748 CPUtime=282.21
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 372325 0 0 0 28043 178 0 0 25 0 1 0 173133557 685821952 167042 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134606809 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 167437 167042 221 40 0 166852 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 669748

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 21107
/proc/meminfo: memFree=602440/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=669748 CPUtime=342.19
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 403269 0 0 0 34025 194 0 0 25 0 1 0 173133557 685821952 167042 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583709 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 167437 167042 221 40 0 166852 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 669748

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 21107
/proc/meminfo: memFree=602376/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=669748 CPUtime=402.18
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 441949 0 0 0 40005 213 0 0 25 0 1 0 173133557 685821952 167042 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 167437 167042 221 40 0 166852 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 669748

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 21107
/proc/meminfo: memFree=438088/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=833752 CPUtime=462.17
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 1129227 0 0 0 45667 550 0 0 25 0 1 0 173133557 853762048 208040 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 208438 208040 227 40 0 207853 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 833752

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 21107
/proc/meminfo: memFree=438024/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=833752 CPUtime=522.14
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 1709589 0 0 0 51372 842 0 0 25 0 1 0 173133557 853762048 208046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 208438 208046 227 40 0 207853 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 833752

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 21109
/proc/meminfo: memFree=438024/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=833752 CPUtime=582.14
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 2309129 0 0 0 57072 1142 0 0 25 0 1 0 173133557 853762048 208046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 208438 208046 1344 40 0 207853 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 833752

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 21109
/proc/meminfo: memFree=438024/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=833752 CPUtime=642.12
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 2879815 0 0 0 62786 1426 0 0 25 0 1 0 173133557 853762048 208046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 208438 208046 227 40 0 207853 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 833752


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 21109
/proc/meminfo: memFree=438024/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=833752 CPUtime=882.06
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 5196092 0 0 0 85624 2582 0 0 25 0 1 0 173133557 853762048 208046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 208438 208046 227 40 0 207853 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 833752

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 21109
/proc/meminfo: memFree=290504/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=981312 CPUtime=942.05
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 5748393 0 0 0 91350 2855 0 0 25 0 1 0 173133557 1004863488 244936 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585317 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 245328 244936 227 40 0 244743 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 981312

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 21109
/proc/meminfo: memFree=438024/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=833752 CPUtime=1002.03
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 6337308 0 0 0 97050 3153 0 0 25 0 1 0 173133557 853762048 208046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 208438 208046 227 40 0 207853 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 833752

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 21109
/proc/meminfo: memFree=438024/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=833752 CPUtime=1062.01
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 6893489 0 0 0 102771 3430 0 0 25 0 1 0 173133557 853762048 208046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 208438 208046 227 40 0 207853 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 833752

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 21109
/proc/meminfo: memFree=438856/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=833752 CPUtime=1122
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 7493029 0 0 0 108470 3730 0 0 25 0 1 0 173133557 853762048 208046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 208438 208046 227 40 0 207853 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 833752

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 21109
/proc/meminfo: memFree=438024/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=833752 CPUtime=1181.99
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 8078222 0 0 0 114171 4028 0 0 25 0 1 0 173133557 853762048 208048 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 208438 208048 227 40 0 207853 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 833752

[startup+1242.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 21109
/proc/meminfo: memFree=437960/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=833752 CPUtime=1241.97
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 8687588 0 0 0 119859 4338 0 0 25 0 1 0 173133557 853762048 208048 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 208438 208048 227 40 0 207853 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 833752

[startup+1302.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 21109
/proc/meminfo: memFree=438024/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=833752 CPUtime=1301.97
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 9287128 0 0 0 125559 4638 0 0 25 0 1 0 173133557 853762048 208048 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 208438 208048 227 40 0 207853 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 833752

[startup+1362.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 21109
/proc/meminfo: memFree=437960/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=833752 CPUtime=1361.94
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 9901329 0 0 0 131247 4947 0 0 25 0 1 0 173133557 853762048 208048 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 208438 208048 227 40 0 207853 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 833752

[startup+1422.31 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 21109
/proc/meminfo: memFree=438024/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=833752 CPUtime=1421.93
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 10500869 0 0 0 136943 5250 0 0 25 0 1 0 173133557 853762048 208048 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 208438 208048 227 40 0 207853 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 833752

[startup+1482.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 21109
/proc/meminfo: memFree=437960/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=833752 CPUtime=1481.92
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 11081225 0 0 0 142650 5542 0 0 25 0 1 0 173133557 853762048 208048 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 208438 208048 227 40 0 207853 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 833752

[startup+1542.3 s]
/proc/loadavg: 1.12 1.03 1.01 2/65 21109
/proc/meminfo: memFree=438024/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=833752 CPUtime=1541.9
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 11685756 0 0 0 148347 5843 0 0 25 0 1 0 173133557 853762048 208048 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 208438 208048 227 40 0 207853 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 833752

[startup+1602.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 21109
/proc/meminfo: memFree=437960/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=833752 CPUtime=1601.89
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 12285296 0 0 0 154046 6143 0 0 25 0 1 0 173133557 853762048 208048 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 208438 208048 227 40 0 207853 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 833752

[startup+1662.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 21109
/proc/meminfo: memFree=438024/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=833752 CPUtime=1661.88
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 12899497 0 0 0 159738 6450 0 0 25 0 1 0 173133557 853762048 208048 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 208438 208048 227 40 0 207853 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 833752

[startup+1722.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21109
/proc/meminfo: memFree=437960/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=833752 CPUtime=1721.86
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 13504028 0 0 0 165430 6756 0 0 25 0 1 0 173133557 853762048 208048 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 208438 208048 227 40 0 207853 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 833752

[startup+1782.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21109
/proc/meminfo: memFree=437960/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=833752 CPUtime=1781.84
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 14098733 0 0 0 171128 7056 0 0 25 0 1 0 173133557 853762048 208048 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 208438 208048 227 40 0 207853 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 833752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21109
/proc/meminfo: memFree=437896/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=833752 CPUtime=1800.05
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 0 14282463 0 0 0 172856 7149 0 0 25 0 1 0 173133557 853762048 208048 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 208438 208048 227 40 0 207853 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 833752

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 21110
/proc/meminfo: memFree=1101760/2055920 swapFree=4181952/4192956
[pid=21106] ppid=21104 vsize=0 CPUtime=1800.15
/proc/21106/stat : 21106 (glpPBv3) R 21104 21106 20678 0 -1 1028 14282463 0 0 0 172856 7159 0 0 25 0 1 0 173133557 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/21106/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.63
CPU time (s): 1800.18
CPU user time (s): 1728.56
CPU system time (s): 71.6171
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 981312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1728.56
system time used= 71.6171
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14282463
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= 2576

runsolver used 1.2988 second user time and 3.66244 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Thu Apr 19 08:30:40 UTC 2007

IDJOB= 360626
IDBENCH= 1384
IDSOLVER= 166
FILE ID= node68/360626-1176971440

PBS_JOBID= 4630307

Free space on /tmp= 66292 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v40_e600_d20_mw10_2.opb.PB06.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/360626-1176971440/instance-360626-1176971440.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node68/convwatcher-360626-1176971440 -o ROOT/results/node68/conversion-360626-1176971440 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360626-1176971440/instance-360626-1176971440.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-360626-1176971440 -o ROOT/results/node68/solver-360626-1176971440 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/360626-1176971440/instance-360626-1176971440.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  409a20f37901eec51bb3d0d7a35b01e1

RANDOM SEED= 843193992

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1271440 kB
Buffers:         26924 kB
Cached:         671728 kB
SwapCached:       4740 kB
Active:         271868 kB
Inactive:       449824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1271440 kB
SwapTotal:     4192956 kB
SwapFree:      4181952 kB
Dirty:           36468 kB
Writeback:           0 kB
Mapped:          27144 kB
Slab:            48848 kB
Committed_AS:  2754508 kB
PageTables:       1412 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= 66292 MiB

End job on node68 on Thu Apr 19 09:27:56 UTC 2007