Trace number 357798

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) 1800.02 1800.61

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army12.21ls.opb
MD5SUM3d28f31cd61cfb39466f429c599fdb4f
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 benchmark9.92549
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables428
Total number of constraints644
Number of constraints which are clauses354
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints288
Minimum length of a constraint2
Maximum length of a constraint144
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 21
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 165
Number of bits of the biggest sum of numbers8
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)

0.00/0.02	c glpPB 0.2 (July 2006)
0.00/0.02	c An Application of GLPK 4.10 for PB Constraints
0.00/0.02	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.02	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/357798-1176900703/instance-357798-1176900703.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/node50/watcher-357798-1176900703 -o ROOT/results/node50/solver-357798-1176900703 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/357798-1176900703/instance-357798-1176900703.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: 0.93 1.01 0.99 3/64 9420
/proc/meminfo: memFree=1631816/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=1200 CPUtime=0
/proc/9420/stat : 9420 (glpPBv3) D 9418 9420 8172 0 -1 0 55 0 1 0 0 0 0 0 18 0 1 0 44915532 1228800 39 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7918372 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/9420/statm: 300 39 30 40 0 8 0

[startup+0.0342779 s]
/proc/loadavg: 0.93 1.01 0.99 3/64 9420
/proc/meminfo: memFree=1631816/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=2920 CPUtime=0.01
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 347 0 4 0 1 0 0 0 18 0 1 0 44915532 2990080 321 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8339083 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 730 321 201 40 0 145 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2920

[startup+0.101284 s]
/proc/loadavg: 0.93 1.01 0.99 3/64 9420
/proc/meminfo: memFree=1631816/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=3580 CPUtime=0.07
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 544 0 4 0 7 0 0 0 18 0 1 0 44915532 3665920 517 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626406 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 895 517 227 40 0 310 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3580

[startup+0.301301 s]
/proc/loadavg: 0.93 1.01 0.99 3/64 9420
/proc/meminfo: memFree=1631816/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=3580 CPUtime=0.27
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 546 0 4 0 27 0 0 0 19 0 1 0 44915532 3665920 519 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629099 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 895 519 227 40 0 310 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 3580

[startup+0.701335 s]
/proc/loadavg: 0.93 1.01 0.99 3/64 9420
/proc/meminfo: memFree=1631816/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=3700 CPUtime=0.67
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 552 0 4 0 67 0 0 0 22 0 1 0 44915532 3788800 525 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 925 525 227 40 0 340 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 3700

[startup+1.50141 s]
/proc/loadavg: 0.93 1.01 0.99 2/65 9421
/proc/meminfo: memFree=1629824/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=3700 CPUtime=1.47
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 552 0 4 0 147 0 0 0 25 0 1 0 44915532 3788800 525 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 925 525 227 40 0 340 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 3700

[startup+3.10155 s]
/proc/loadavg: 0.93 1.01 0.99 2/65 9421
/proc/meminfo: memFree=1629696/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=3700 CPUtime=3.08
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 552 0 4 0 307 1 0 0 25 0 1 0 44915532 3788800 525 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134573829 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 925 525 227 40 0 340 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 3700

[startup+6.30183 s]
/proc/loadavg: 0.93 1.01 0.99 2/65 9421
/proc/meminfo: memFree=1629568/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=3700 CPUtime=6.27
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 552 0 4 0 626 1 0 0 25 0 1 0 44915532 3788800 525 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534279 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 925 525 227 40 0 340 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 3700

[startup+12.7014 s]
/proc/loadavg: 0.94 1.01 0.99 2/65 9421
/proc/meminfo: memFree=1629568/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=3700 CPUtime=12.67
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 552 0 4 0 1265 2 0 0 25 0 1 0 44915532 3788800 525 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 925 525 227 40 0 340 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 3700

[startup+25.5015 s]
/proc/loadavg: 0.95 1.01 0.99 2/65 9421
/proc/meminfo: memFree=1629568/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=3700 CPUtime=25.47
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 557 0 4 0 2542 5 0 0 25 0 1 0 44915532 3788800 530 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 925 530 227 40 0 340 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 3700

[startup+51.1018 s]
/proc/loadavg: 0.97 1.00 0.99 2/65 9421
/proc/meminfo: memFree=1629568/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=3700 CPUtime=51.06
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 557 0 4 0 5095 11 0 0 25 0 1 0 44915532 3788800 530 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626435 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 925 530 227 40 0 340 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 3700

[startup+102.304 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 9421
/proc/meminfo: memFree=1629568/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=3700 CPUtime=102.25
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 561 0 4 0 10204 21 0 0 25 0 1 0 44915532 3788800 534 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543011 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 925 534 227 40 0 340 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 3700

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9421
/proc/meminfo: memFree=1629504/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=3700 CPUtime=162.23
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 561 0 4 0 16189 34 0 0 25 0 1 0 44915532 3788800 534 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534290 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 925 534 227 40 0 340 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 3700

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9421
/proc/meminfo: memFree=1629632/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=3700 CPUtime=222.22
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 561 0 4 0 22175 47 0 0 25 0 1 0 44915532 3788800 534 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 925 534 227 40 0 340 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 3700

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9421
/proc/meminfo: memFree=1629440/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=3776 CPUtime=282.19
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 36845 0 4 0 28142 77 0 0 25 0 1 0 44915532 3866624 568 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 944 568 227 40 0 359 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 3776

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9421
/proc/meminfo: memFree=1628608/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=4680 CPUtime=342.18
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 96106 0 4 0 34101 117 0 0 25 0 1 0 44915532 4792320 762 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8353349 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 1170 762 227 40 0 585 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 4680

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9421
/proc/meminfo: memFree=1628416/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=4852 CPUtime=402.17
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 159598 0 4 0 40057 160 0 0 25 0 1 0 44915532 4968448 809 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 1213 809 227 40 0 628 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 4852

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9421
/proc/meminfo: memFree=1627840/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=5448 CPUtime=462.16
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 230308 0 4 0 46009 207 0 0 25 0 1 0 44915532 5578752 954 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8353349 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 1362 954 227 40 0 777 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 5448

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9421
/proc/meminfo: memFree=1627200/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=6032 CPUtime=522.13
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 265863 0 4 0 51975 238 0 0 25 0 1 0 44915532 6176768 1108 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 1508 1108 227 40 0 923 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 6032

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 9543
/proc/meminfo: memFree=1625216/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=6636 CPUtime=582.06
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 339779 0 4 0 57915 291 0 0 25 0 1 0 44915532 6795264 1252 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8353403 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 1659 1252 227 40 0 1074 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 6636

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9619
/proc/meminfo: memFree=1625728/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=7108 CPUtime=642.01
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 412829 0 4 0 63858 343 0 0 25 0 1 0 44915532 7278592 1376 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 1777 1376 227 40 0 1192 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 7108


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

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9619
/proc/meminfo: memFree=1624000/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=8732 CPUtime=821.96
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 622067 0 4 0 81701 495 0 0 25 0 1 0 44915532 8941568 1807 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 2183 1807 227 40 0 1598 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 8732

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9619
/proc/meminfo: memFree=1623296/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=9408 CPUtime=881.95
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 687125 0 4 0 87648 547 0 0 25 0 1 0 44915532 9633792 1976 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8384215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 2352 1976 227 40 0 1767 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 9408

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9619
/proc/meminfo: memFree=1622784/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=9964 CPUtime=941.92
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 753167 0 4 0 93592 600 0 0 25 0 1 0 44915532 10203136 2115 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 2491 2115 227 40 0 1906 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 9964

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9621
/proc/meminfo: memFree=1622336/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=10448 CPUtime=1001.91
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 823014 0 4 0 99538 653 0 0 25 0 1 0 44915532 10698752 2205 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8353403 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 2612 2205 227 40 0 2027 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 10448

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9621
/proc/meminfo: memFree=1621440/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=11324 CPUtime=1061.9
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 889678 0 4 0 105490 700 0 0 25 0 1 0 44915532 11595776 2455 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 2831 2455 227 40 0 2246 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 11324

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9621
/proc/meminfo: memFree=1620992/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=11780 CPUtime=1121.88
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 956410 0 4 0 111434 754 0 0 25 0 1 0 44915532 12062720 2569 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 2945 2569 227 40 0 2360 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 11780

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9621
/proc/meminfo: memFree=1620544/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=12384 CPUtime=1181.86
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 1020415 0 4 0 117380 806 0 0 25 0 1 0 44915532 12681216 2688 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8353349 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 3096 2688 227 40 0 2511 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 12384

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9621
/proc/meminfo: memFree=1619968/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=12744 CPUtime=1241.84
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 1083650 0 4 0 123326 858 0 0 25 0 1 0 44915532 13049856 2810 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 3186 2810 227 40 0 2601 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 12744

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9621
/proc/meminfo: memFree=1619648/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=13136 CPUtime=1301.83
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 1149388 0 4 0 129273 910 0 0 25 0 1 0 44915532 13451264 2876 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8353349 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 3284 2876 227 40 0 2699 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 13136

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9621
/proc/meminfo: memFree=1619712/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=13188 CPUtime=1361.82
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 1215940 0 4 0 135215 967 0 0 25 0 1 0 44915532 13504512 2897 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 3297 2897 227 40 0 2712 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 13188

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9621
/proc/meminfo: memFree=1619648/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=13072 CPUtime=1421.8
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 1282585 0 4 0 141160 1020 0 0 25 0 1 0 44915532 13385728 2892 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629060 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 3268 2892 227 40 0 2683 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 13072

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9621
/proc/meminfo: memFree=1619392/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=13276 CPUtime=1481.79
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 1346885 0 4 0 147105 1074 0 0 25 0 1 0 44915532 13594624 2943 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569929 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 3319 2943 227 40 0 2734 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 13276

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9621
/proc/meminfo: memFree=1619008/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=13752 CPUtime=1541.77
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 1409852 0 4 0 153051 1126 0 0 25 0 1 0 44915532 14082048 3031 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8353403 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 3438 3031 227 40 0 2853 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 13752

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9621
/proc/meminfo: memFree=1619008/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=13824 CPUtime=1601.75
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 1474187 0 4 0 158994 1181 0 0 25 0 1 0 44915532 14155776 3056 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 3427 3051 227 40 0 2842 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 13824

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9621
/proc/meminfo: memFree=1618368/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=14420 CPUtime=1661.74
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 1535910 0 4 0 164937 1237 0 0 25 0 1 0 44915532 14766080 3205 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 3605 3205 227 40 0 3020 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 14420

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9621
/proc/meminfo: memFree=1617984/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=14724 CPUtime=1721.72
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 1597704 0 4 0 170882 1290 0 0 25 0 1 0 44915532 15077376 3281 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 3681 3281 227 40 0 3096 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 14724

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9621
/proc/meminfo: memFree=1617600/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=14984 CPUtime=1781.7
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 1655201 0 4 0 176833 1337 0 0 25 0 1 0 44915532 15343616 3370 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 3746 3370 227 40 0 3161 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 14984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9621
/proc/meminfo: memFree=1617408/2055920 swapFree=4183788/4192956
[pid=9420] ppid=9418 vsize=15268 CPUtime=1800.01
/proc/9420/stat : 9420 (glpPBv3) R 9418 9420 8172 0 -1 0 1672397 0 4 0 178649 1352 0 0 25 0 1 0 44915532 15634432 3409 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8353349 0 0 4096 0 0 0 0 17 1 0 0
/proc/9420/statm: 3817 3409 227 40 0 3232 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 15268

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.61
CPU time (s): 1800.02
CPU user time (s): 1786.5
CPU system time (s): 13.5229
CPU usage (%): 99.9671
Max. virtual memory (cumulated for all children) (KiB): 15268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1786.5
system time used= 13.5229
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1672397
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 18
involuntary context switches= 5500

runsolver used 1.21981 second user time and 3.75943 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Wed Apr 18 12:51:43 UTC 2007

IDJOB= 357798
IDBENCH= 1168
IDSOLVER= 166
FILE ID= node50/357798-1176900703

PBS_JOBID= 4595160

Free space on /tmp= 66506 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army12.21ls.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/357798-1176900703/instance-357798-1176900703.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node50/convwatcher-357798-1176900703 -o ROOT/results/node50/conversion-357798-1176900703 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/357798-1176900703/instance-357798-1176900703.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-357798-1176900703 -o ROOT/results/node50/solver-357798-1176900703 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/357798-1176900703/instance-357798-1176900703.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  3d28f31cd61cfb39466f429c599fdb4f

RANDOM SEED= 219175136

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1632224 kB
Buffers:         10712 kB
Cached:         340676 kB
SwapCached:       2960 kB
Active:          97424 kB
Inactive:       264740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1632224 kB
SwapTotal:     4192956 kB
SwapFree:      4183788 kB
Dirty:            2308 kB
Writeback:           0 kB
Mapped:          16704 kB
Slab:            47532 kB
Committed_AS:  1015944 kB
PageTables:       1460 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= 66506 MiB

End job on node50 on Wed Apr 18 13:21:46 UTC 2007