Trace number 361886

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
glpPB 0.2? (TO) 1800.07 1800.61

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-ooo.tag8.ucl.opb
MD5SUMec41e051a85a6b1d97ef15d7e169228d
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.537917
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables3249
Total number of constraints8983
Number of constraints which are clauses8599
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints384
Minimum length of a constraint1
Maximum length of a constraint11
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 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 126
Number of bits of the biggest sum of numbers7
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/361886-1177004478/instance-361886-1177004478.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/node4/watcher-361886-1177004478 -o ROOT/results/node4/solver-361886-1177004478 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/361886-1177004478/instance-361886-1177004478.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10985
/proc/meminfo: memFree=1706456/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=2648 CPUtime=0
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 176485557 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134520845 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 662 234 199 40 0 77 0

[startup+0.097307 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10985
/proc/meminfo: memFree=1706456/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=3980 CPUtime=0.09
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 615 0 0 0 9 0 0 0 18 0 1 0 176485557 4075520 585 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11054807 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 995 585 199 40 0 410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3980

[startup+0.101307 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10985
/proc/meminfo: memFree=1706456/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=4116 CPUtime=0.09
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 623 0 0 0 9 0 0 0 18 0 1 0 176485557 4214784 593 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11054807 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 1029 593 199 40 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4116

[startup+0.301326 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10985
/proc/meminfo: memFree=1706456/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=9308 CPUtime=0.29
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 2052 0 0 0 28 1 0 0 19 0 1 0 176485557 9531392 1913 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584928 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 2327 1913 221 40 0 1742 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9308

[startup+0.701365 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10985
/proc/meminfo: memFree=1706456/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=9308 CPUtime=0.69
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 2198 0 0 0 68 1 0 0 23 0 1 0 176485557 9531392 1945 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643555 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 2327 1945 221 40 0 1742 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9308

[startup+1.50144 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10986
/proc/meminfo: memFree=1699344/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=9308 CPUtime=1.49
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 2350 0 0 0 148 1 0 0 25 0 1 0 176485557 9531392 1945 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 2327 1945 221 40 0 1742 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9308

[startup+3.10159 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10986
/proc/meminfo: memFree=1698704/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=12312 CPUtime=3.09
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 3920 0 0 0 307 2 0 0 25 0 1 0 176485557 12607488 2702 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3078 2702 227 40 0 2493 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12312

[startup+6.3019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10986
/proc/meminfo: memFree=1695632/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=12844 CPUtime=6.29
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 5043 0 0 0 626 3 0 0 25 0 1 0 176485557 13152256 2835 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629246 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3211 2835 227 40 0 2626 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12844

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10986
/proc/meminfo: memFree=1694864/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=12844 CPUtime=12.69
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 6853 0 0 0 1265 4 0 0 25 0 1 0 176485557 13152256 2835 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3211 2835 227 40 0 2626 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12844

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10986
/proc/meminfo: memFree=1694800/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=13672 CPUtime=25.49
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 12095 0 0 0 2542 7 0 0 25 0 1 0 176485557 14000128 3042 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3418 3042 227 40 0 2833 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13672

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10986
/proc/meminfo: memFree=1695632/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=12844 CPUtime=51.08
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 23407 0 0 0 5095 13 0 0 25 0 1 0 176485557 13152256 2835 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3211 2835 227 40 0 2626 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12844

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10986
/proc/meminfo: memFree=1694800/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=13764 CPUtime=102.27
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 78868 0 0 0 10182 45 0 0 25 0 1 0 176485557 14094336 3065 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3441 3065 227 40 0 2856 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13764

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10986
/proc/meminfo: memFree=1695632/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=12844 CPUtime=162.25
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 158710 0 0 0 16137 88 0 0 25 0 1 0 176485557 13152256 2835 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3211 2835 227 40 0 2626 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12844

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10986
/proc/meminfo: memFree=1694736/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=13788 CPUtime=222.23
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 242939 0 0 0 22089 134 0 0 25 0 1 0 176485557 14118912 3071 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3447 3071 227 40 0 2862 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 13788

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10986
/proc/meminfo: memFree=1694672/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=12844 CPUtime=282.22
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 333376 0 0 0 28044 178 0 0 25 0 1 0 176485557 13152256 2835 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3211 2835 227 40 0 2626 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 12844

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10986
/proc/meminfo: memFree=1694544/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=13884 CPUtime=342.21
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 427509 0 0 0 33996 225 0 0 25 0 1 0 176485557 14217216 3095 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3471 3095 227 40 0 2886 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 13884

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10986
/proc/meminfo: memFree=1695504/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=12844 CPUtime=402.19
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 521421 0 0 0 39945 274 0 0 25 0 1 0 176485557 13152256 2835 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643687 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3211 2835 227 40 0 2626 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 12844

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10986
/proc/meminfo: memFree=1695632/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=12844 CPUtime=462.18
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 617691 0 0 0 45896 322 0 0 25 0 1 0 176485557 13152256 2835 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3211 2835 227 40 0 2626 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 12844

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10986
/proc/meminfo: memFree=1695568/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=13908 CPUtime=522.16
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 712795 0 0 0 51845 371 0 0 25 0 1 0 176485557 14241792 3069 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3477 3069 227 40 0 2892 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 13908

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10986
/proc/meminfo: memFree=1694608/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=12844 CPUtime=582.15
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 806209 0 0 0 57795 420 0 0 25 0 1 0 176485557 13152256 2835 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643364 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3211 2835 227 40 0 2626 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 12844

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10986
/proc/meminfo: memFree=1695632/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=12844 CPUtime=642.13
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 904871 0 0 0 63738 475 0 0 25 0 1 0 176485557 13152256 2835 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3211 2835 227 40 0 2626 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 12844


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10986
/proc/meminfo: memFree=1695504/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=13976 CPUtime=822.09
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 1193378 0 0 0 81581 628 0 0 25 0 1 0 176485557 14311424 3118 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134586027 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3494 3118 227 40 0 2909 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 13976

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10986
/proc/meminfo: memFree=1694352/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=13976 CPUtime=882.07
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 1291457 0 0 0 87525 682 0 0 25 0 1 0 176485557 14311424 3118 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3494 3118 227 40 0 2909 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 13976

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10986
/proc/meminfo: memFree=1694352/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=12844 CPUtime=942.06
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 1398142 0 0 0 93468 738 0 0 25 0 1 0 176485557 13152256 2835 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643687 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3211 2835 227 40 0 2626 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 12844

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10986
/proc/meminfo: memFree=1694288/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=14048 CPUtime=1002.05
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 1504407 0 0 0 99410 795 0 0 25 0 1 0 176485557 14385152 3136 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3512 3136 227 40 0 2927 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 14048

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10986
/proc/meminfo: memFree=1695440/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=12844 CPUtime=1062.03
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 1614352 0 0 0 105349 854 0 0 25 0 1 0 176485557 13152256 2835 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643302 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3211 2835 227 40 0 2626 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 12844

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10986
/proc/meminfo: memFree=1695376/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=12844 CPUtime=1122.02
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 1722355 0 0 0 111289 913 0 0 25 0 1 0 176485557 13152256 2835 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3211 2835 227 40 0 2626 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 12844

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10986
/proc/meminfo: memFree=1695440/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=12844 CPUtime=1182
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 1824623 0 0 0 117236 964 0 0 25 0 1 0 176485557 13152256 2835 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643717 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3211 2835 227 40 0 2626 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 12844

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11184
/proc/meminfo: memFree=1694032/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=14068 CPUtime=1241.88
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 1935886 0 0 0 123164 1024 0 0 25 0 1 0 176485557 14405632 3141 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3517 3141 227 40 0 2932 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 14068

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11184
/proc/meminfo: memFree=1695312/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=12844 CPUtime=1301.87
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 2042907 0 0 0 129105 1082 0 0 25 0 1 0 176485557 13152256 2835 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643344 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3211 2835 227 40 0 2626 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 12844

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11184
/proc/meminfo: memFree=1695376/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=12844 CPUtime=1361.85
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 2153650 0 0 0 135047 1138 0 0 25 0 1 0 176485557 13152256 2835 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3211 2835 227 40 0 2626 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 12844

[startup+1422.31 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 11184
/proc/meminfo: memFree=1695440/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=12844 CPUtime=1421.84
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 2262036 0 0 0 140987 1197 0 0 25 0 1 0 176485557 13152256 2835 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3211 2835 227 40 0 2626 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 12844

[startup+1482.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 11184
/proc/meminfo: memFree=1694160/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=13996 CPUtime=1481.82
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 2367156 0 0 0 146928 1254 0 0 25 0 1 0 176485557 14331904 3100 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639004 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3499 3100 227 40 0 2914 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 13996

[startup+1542.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 11184
/proc/meminfo: memFree=1694160/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=14128 CPUtime=1541.81
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 2471396 0 0 0 152872 1309 0 0 25 0 1 0 176485557 14467072 3156 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643555 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3532 3156 227 40 0 2947 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 14128

[startup+1602.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/78 11184
/proc/meminfo: memFree=1695440/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=14164 CPUtime=1601.8
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 2590501 0 0 0 158809 1371 0 0 25 0 1 0 176485557 14503936 3165 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3541 3165 227 40 0 2956 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 14164

[startup+1662.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/78 11184
/proc/meminfo: memFree=1694352/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=12844 CPUtime=1661.78
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 2712552 0 0 0 164744 1434 0 0 25 0 1 0 176485557 13152256 2835 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3211 2835 227 40 0 2626 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 12844

[startup+1722.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 11184
/proc/meminfo: memFree=1695440/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=12844 CPUtime=1721.76
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 2835718 0 0 0 170680 1496 0 0 25 0 1 0 176485557 13152256 2835 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11054807 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3211 2835 227 40 0 2626 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 12844

[startup+1782.3 s]
/proc/loadavg: 1.08 1.04 1.01 2/78 11184
/proc/meminfo: memFree=1695376/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=12844 CPUtime=1781.75
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 2956392 0 0 0 176610 1565 0 0 25 0 1 0 176485557 13152256 2835 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3211 2835 227 40 0 2626 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 12844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 11184
/proc/meminfo: memFree=1695376/2055920 swapFree=4153812/4192956
[pid=10985] ppid=10983 vsize=12844 CPUtime=1800.05
/proc/10985/stat : 10985 (glpPBv3) R 10983 10985 10520 0 -1 0 2994800 0 0 0 178419 1586 0 0 25 0 1 0 176485557 13152256 2835 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/10985/statm: 3211 2835 227 40 0 2626 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 12844

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): 1800.07
CPU user time (s): 1784.2
CPU system time (s): 15.8676
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 14540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1784.2
system time used= 15.8676
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2994800
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= 37855

runsolver used 2.11368 second user time and 4.16737 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Thu Apr 19 17:41:18 UTC 2007

IDJOB= 361886
IDBENCH= 1480
IDSOLVER= 166
FILE ID= node4/361886-1177004478

PBS_JOBID= 4630500

Free space on /tmp= 66472 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.tag8.ucl.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/361886-1177004478/instance-361886-1177004478.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node4/convwatcher-361886-1177004478 -o ROOT/results/node4/conversion-361886-1177004478 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361886-1177004478/instance-361886-1177004478.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-361886-1177004478 -o ROOT/results/node4/solver-361886-1177004478 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/361886-1177004478/instance-361886-1177004478.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  ec41e051a85a6b1d97ef15d7e169228d

RANDOM SEED= 278457331

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1706928 kB
Buffers:         37512 kB
Cached:         229668 kB
SwapCached:       2236 kB
Active:          84004 kB
Inactive:       205804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1706928 kB
SwapTotal:     4192956 kB
SwapFree:      4153812 kB
Dirty:            2704 kB
Writeback:           0 kB
Mapped:          30244 kB
Slab:            44684 kB
Committed_AS:  5290268 kB
PageTables:       1816 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= 66472 MiB

End job on node4 on Thu Apr 19 18:11:21 UTC 2007