Trace number 457860

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) 1800.05 1800.71

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_10_1_80.opb
MD5SUM4edc0ea4696bd6b7e21f8ec219e69079
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non 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 benchmark0.499923
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)12636
Sum of products size (including duplicates)25272
Number of different products6318
Sum of products size12636

Solver Data (download as text)

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

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/457860-1178374586/instance-457860-1178374586.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node59/watcher-457860-1178374586 -o ROOT/results/node59/solver-457860-1178374586 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/457860-1178374586/instance-457860-1178374586.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: 0.78 0.94 0.90 3/64 31964
/proc/meminfo: memFree=1427480/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=2648 CPUtime=0
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 285368216 2711552 236 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 9686080 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 662 238 199 40 0 77 0

[startup+0.098515 s]
/proc/loadavg: 0.78 0.94 0.90 3/64 31964
/proc/meminfo: memFree=1427480/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=4116 CPUtime=0.09
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 627 0 0 0 9 0 0 0 18 0 1 0 285368216 4214784 598 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 9752279 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 1029 598 199 40 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4116

[startup+0.102515 s]
/proc/loadavg: 0.78 0.94 0.90 3/64 31964
/proc/meminfo: memFree=1427480/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=4116 CPUtime=0.09
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 637 0 0 0 9 0 0 0 18 0 1 0 285368216 4214784 608 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 1029 608 199 40 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4116

[startup+0.301553 s]
/proc/loadavg: 0.78 0.94 0.90 3/64 31964
/proc/meminfo: memFree=1427480/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=13620 CPUtime=0.29
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 3226 0 0 0 29 0 0 0 19 0 1 0 285368216 13946880 2995 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 9752279 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 3405 3002 209 40 0 2820 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13620

[startup+0.701628 s]
/proc/loadavg: 0.78 0.94 0.90 3/64 31964
/proc/meminfo: memFree=1427480/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=15072 CPUtime=0.69
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 3777 0 0 0 68 1 0 0 22 0 1 0 285368216 15433728 3387 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582394 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 3768 3387 221 40 0 3183 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15072

[startup+1.50178 s]
/proc/loadavg: 0.78 0.94 0.90 2/65 31965
/proc/meminfo: memFree=1414544/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=15072 CPUtime=1.49
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 4172 0 0 0 148 1 0 0 25 0 1 0 285368216 15433728 3387 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 3768 3387 221 40 0 3183 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15072

[startup+3.10108 s]
/proc/loadavg: 0.78 0.94 0.90 2/65 31965
/proc/meminfo: memFree=1415184/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=18024 CPUtime=3.09
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 6570 0 0 0 306 3 0 0 25 0 1 0 285368216 18456576 4131 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4506 4131 227 40 0 3921 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18024

[startup+6.30169 s]
/proc/loadavg: 0.80 0.94 0.90 2/65 31965
/proc/meminfo: memFree=1410456/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=18860 CPUtime=6.29
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 7834 0 0 0 626 3 0 0 25 0 1 0 285368216 19312640 4340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4715 4340 227 40 0 4130 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18860

[startup+12.7019 s]
/proc/loadavg: 0.81 0.94 0.90 2/65 31965
/proc/meminfo: memFree=1410472/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=18860 CPUtime=12.69
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 9524 0 0 0 1265 4 0 0 25 0 1 0 285368216 19312640 4340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629229 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4715 4340 227 40 0 4130 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18860

[startup+25.5023 s]
/proc/loadavg: 0.85 0.94 0.90 2/65 31965
/proc/meminfo: memFree=1410536/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=18860 CPUtime=25.48
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 12794 0 0 0 2543 5 0 0 25 0 1 0 285368216 19312640 4340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4715 4340 227 40 0 4130 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18860

[startup+51.1012 s]
/proc/loadavg: 0.90 0.94 0.90 2/65 31965
/proc/meminfo: memFree=1410536/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=18860 CPUtime=51.07
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 18379 0 0 0 5099 8 0 0 25 0 1 0 285368216 19312640 4340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4715 4340 227 40 0 4130 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18860

[startup+102.305 s]
/proc/loadavg: 0.96 0.95 0.91 2/65 31965
/proc/meminfo: memFree=1408168/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=21336 CPUtime=102.26
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 32731 0 0 0 10211 15 0 0 25 0 1 0 285368216 21848064 4959 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643344 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 5334 4959 227 40 0 4749 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21336

[startup+162.301 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 31965
/proc/meminfo: memFree=1410600/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=18860 CPUtime=162.23
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 46688 0 0 0 16201 22 0 0 25 0 1 0 285368216 19312640 4340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4715 4340 227 40 0 4130 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18860

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.91 2/65 31965
/proc/meminfo: memFree=1410600/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=18860 CPUtime=222.2
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 62865 0 0 0 22189 31 0 0 25 0 1 0 285368216 19312640 4340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4715 4340 227 40 0 4130 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 18860

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31965
/proc/meminfo: memFree=1407976/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=18860 CPUtime=282.18
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 82236 0 0 0 28178 40 0 0 25 0 1 0 285368216 19312640 4340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134628967 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4715 4340 227 40 0 4130 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 18860

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31965
/proc/meminfo: memFree=1408232/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=21616 CPUtime=342.16
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 104299 0 0 0 34165 51 0 0 25 0 1 0 285368216 22134784 5029 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134581156 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 5404 5029 227 40 0 4819 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 21616

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31965
/proc/meminfo: memFree=1410664/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=18860 CPUtime=402.14
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 156658 0 0 0 40138 76 0 0 25 0 1 0 285368216 19312640 4340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4715 4340 227 40 0 4130 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 18860

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31965
/proc/meminfo: memFree=1410600/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=18860 CPUtime=462.11
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 237811 0 0 0 46097 114 0 0 25 0 1 0 285368216 19312640 4340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4715 4340 227 40 0 4130 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 18860

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31965
/proc/meminfo: memFree=1410600/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=18860 CPUtime=522.09
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 339953 0 0 0 52050 159 0 0 25 0 1 0 285368216 19312640 4340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134541668 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4715 4340 227 40 0 4130 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 18860

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31965
/proc/meminfo: memFree=1410600/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=18860 CPUtime=582.07
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 408248 0 0 0 58015 192 0 0 25 0 1 0 285368216 19312640 4340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4715 4340 227 40 0 4130 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 18860

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31965
/proc/meminfo: memFree=1408168/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=21560 CPUtime=642.06
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 546691 0 0 0 63948 258 0 0 25 0 1 0 285368216 22077440 5004 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643168 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 5390 5004 227 40 0 4805 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 21560


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31965
/proc/meminfo: memFree=1410600/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=18860 CPUtime=881.97
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 1020950 0 0 0 87719 478 0 0 25 0 1 0 285368216 19312640 4340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4715 4340 227 40 0 4130 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 18860

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31965
/proc/meminfo: memFree=1410600/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=18860 CPUtime=941.94
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 1152594 0 0 0 93656 538 0 0 25 0 1 0 285368216 19312640 4340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4715 4340 227 40 0 4130 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 18860

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31965
/proc/meminfo: memFree=1410600/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=18860 CPUtime=1001.92
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 1332459 0 0 0 99573 619 0 0 25 0 1 0 285368216 19312640 4340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 9752279 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4715 4340 227 40 0 4130 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 18860

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31965
/proc/meminfo: memFree=1408104/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=18860 CPUtime=1061.9
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 1508300 0 0 0 105494 696 0 0 25 0 1 0 285368216 19312640 4340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4715 4340 227 40 0 4130 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 18860

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31965
/proc/meminfo: memFree=1410600/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=21368 CPUtime=1121.88
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 1677933 0 0 0 111414 774 0 0 25 0 1 0 285368216 21880832 4967 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 9752279 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 5342 4967 227 40 0 4757 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 21368

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31965
/proc/meminfo: memFree=1410536/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=18860 CPUtime=1181.85
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 1848776 0 0 0 117331 854 0 0 25 0 1 0 285368216 19312640 4340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4715 4340 227 40 0 4130 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 18860

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31965
/proc/meminfo: memFree=1410600/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=18860 CPUtime=1241.84
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 2030244 0 0 0 123246 938 0 0 25 0 1 0 285368216 19312640 4340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4715 4340 227 40 0 4130 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 18860

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31965
/proc/meminfo: memFree=1410536/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=18860 CPUtime=1301.82
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 2209873 0 0 0 129160 1022 0 0 25 0 1 0 285368216 19312640 4340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4715 4340 227 40 0 4130 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 18860

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31965
/proc/meminfo: memFree=1410472/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=18860 CPUtime=1361.79
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 2398068 0 0 0 135069 1110 0 0 25 0 1 0 285368216 19312640 4340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4715 4340 227 40 0 4130 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 18860

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31965
/proc/meminfo: memFree=1407592/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=21396 CPUtime=1421.77
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 2570264 0 0 0 140987 1190 0 0 25 0 1 0 285368216 21909504 4974 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134557459 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 5349 4974 227 40 0 4764 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 21396

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31965
/proc/meminfo: memFree=1410600/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=21616 CPUtime=1481.74
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 2740470 0 0 0 146907 1267 0 0 25 0 1 0 285368216 22134784 5018 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582202 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 5404 5018 227 40 0 4819 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 21616

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31965
/proc/meminfo: memFree=1408040/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=18860 CPUtime=1541.73
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 2925414 0 0 0 152820 1353 0 0 25 0 1 0 285368216 19312640 4340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4715 4340 227 40 0 4130 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 18860

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31967
/proc/meminfo: memFree=1410536/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=19820 CPUtime=1601.7
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 3108714 0 0 0 158734 1436 0 0 25 0 1 0 285368216 20295680 4580 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134558154 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4955 4580 227 40 0 4370 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 19820

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31967
/proc/meminfo: memFree=1410536/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=18860 CPUtime=1661.67
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 3289374 0 0 0 164648 1519 0 0 25 0 1 0 285368216 19312640 4340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134569956 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4715 4340 227 40 0 4130 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 18860

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31967
/proc/meminfo: memFree=1410536/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=18860 CPUtime=1721.66
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 3453404 0 0 0 170568 1598 0 0 25 0 1 0 285368216 19312640 4340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4715 4340 227 40 0 4130 0
Current children cumulated CPU time (s) 1721.66
Current children cumulated vsize (KiB) 18860

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31967
/proc/meminfo: memFree=1410472/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=18860 CPUtime=1781.63
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 3621784 0 0 0 176487 1676 0 0 25 0 1 0 285368216 19312640 4340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542978 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4715 4340 227 40 0 4130 0
Current children cumulated CPU time (s) 1781.63
Current children cumulated vsize (KiB) 18860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31967
/proc/meminfo: memFree=1410472/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=18860 CPUtime=1800.03
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 3669194 0 0 0 178305 1698 0 0 25 0 1 0 285368216 19312640 4340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4715 4340 227 40 0 4130 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 18860

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31967
/proc/meminfo: memFree=1410472/2055920 swapFree=4184640/4192956
[pid=31964] ppid=31962 vsize=18860 CPUtime=1800.03
/proc/31964/stat : 31964 (glpPBv3) R 31962 31964 31822 0 -1 0 3669194 0 0 0 178305 1698 0 0 25 0 1 0 285368216 19312640 4340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/31964/statm: 4715 4340 227 40 0 4130 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 18860

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.05
CPU user time (s): 1783.06
CPU system time (s): 16.9894
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 22140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1783.06
system time used= 16.9894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3669194
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= 10
involuntary context switches= 2957

runsolver used 1.47178 second user time and 3.45147 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Sat May  5 14:16:26 UTC 2007

IDJOB= 457860
IDBENCH= 48369
IDSOLVER= 166
FILE ID= node59/457860-1178374586

PBS_JOBID= 5189211

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_10_1_80.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/457860-1178374586/instance-457860-1178374586.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node59/convwatcher-457860-1178374586 -o ROOT/results/node59/conversion-457860-1178374586 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/457860-1178374586/instance-457860-1178374586.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-457860-1178374586 -o ROOT/results/node59/solver-457860-1178374586 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/457860-1178374586/instance-457860-1178374586.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  4edc0ea4696bd6b7e21f8ec219e69079

RANDOM SEED= 195579304

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1427952 kB
Buffers:         40916 kB
Cached:         480352 kB
SwapCached:       2400 kB
Active:         203484 kB
Inactive:       328104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1427952 kB
SwapTotal:     4192956 kB
SwapFree:      4184640 kB
Dirty:            3036 kB
Writeback:           0 kB
Mapped:          17004 kB
Slab:            82404 kB
Committed_AS:  8037024 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node59 on Sat May  5 14:46:29 UTC 2007