Trace number 360920

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) 1800.09 1800.61

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga25_25_sat_pb.cnf.cr.opb
MD5SUM67169e121732ee6d464f6ac82d33a699
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 benchmark0.016996
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables938
Total number of constraints700
Number of constraints which are clauses650
Number of constraints which are cardinality constraints (but not clauses)50
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint12
Maximum length of a constraint25
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 26
Number of bits of the biggest sum of numbers5
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/360920-1176976947/instance-360920-1176976947.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/node63/watcher-360920-1176976947 -o ROOT/results/node63/solver-360920-1176976947 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/360920-1176976947/instance-360920-1176976947.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 0.96 0.83 3/64 2971
/proc/meminfo: memFree=1154100/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=2648 CPUtime=0
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 173684592 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3436247 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 662 236 199 40 0 77 0

[startup+0.029083 s]
/proc/loadavg: 0.93 0.96 0.83 3/64 2971
/proc/meminfo: memFree=1154100/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=2916 CPUtime=0.02
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 323 0 0 0 2 0 0 0 18 0 1 0 173684592 2985984 293 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 729 293 199 40 0 144 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2916

[startup+0.10109 s]
/proc/loadavg: 0.93 0.96 0.83 3/64 2971
/proc/meminfo: memFree=1154100/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=3836 CPUtime=0.09
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 576 0 0 0 9 0 0 0 18 0 1 0 173684592 3928064 545 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 959 545 221 40 0 374 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3836

[startup+0.301111 s]
/proc/loadavg: 0.93 0.96 0.83 3/64 2971
/proc/meminfo: memFree=1154100/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=0.29
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 774 0 0 0 29 0 0 0 19 0 1 0 173684592 4689920 743 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632414 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 743 227 40 0 560 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4580

[startup+0.701153 s]
/proc/loadavg: 0.93 0.96 0.83 3/64 2971
/proc/meminfo: memFree=1154100/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=0.69
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 774 0 0 0 69 0 0 0 22 0 1 0 173684592 4689920 743 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542134 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 743 227 40 0 560 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4580

[startup+1.50124 s]
/proc/loadavg: 0.94 0.96 0.83 2/65 2972
/proc/meminfo: memFree=1151980/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=1.49
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 776 0 0 0 149 0 0 0 25 0 1 0 173684592 4689920 745 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 745 227 40 0 560 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4580

[startup+3.10141 s]
/proc/loadavg: 0.94 0.96 0.83 2/65 2972
/proc/meminfo: memFree=1151788/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=3.08
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 781 0 0 0 308 0 0 0 25 0 1 0 173684592 4689920 750 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134642714 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 750 227 40 0 560 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 4580

[startup+6.30174 s]
/proc/loadavg: 0.94 0.96 0.83 2/65 2972
/proc/meminfo: memFree=1151724/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=6.28
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 783 0 0 0 627 1 0 0 25 0 1 0 173684592 4689920 752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 752 227 40 0 560 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4580

[startup+12.7014 s]
/proc/loadavg: 0.95 0.96 0.83 2/65 2972
/proc/meminfo: memFree=1151812/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=12.69
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 783 0 0 0 1266 3 0 0 25 0 1 0 173684592 4689920 752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 752 227 40 0 560 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4580

[startup+25.5018 s]
/proc/loadavg: 0.95 0.96 0.83 2/65 2972
/proc/meminfo: memFree=1151812/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=25.48
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 783 0 0 0 2542 6 0 0 25 0 1 0 173684592 4689920 752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 752 227 40 0 560 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4580

[startup+51.1015 s]
/proc/loadavg: 0.97 0.96 0.84 2/65 2972
/proc/meminfo: memFree=1151812/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=51.08
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 783 0 0 0 5095 13 0 0 25 0 1 0 173684592 4689920 752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 752 227 40 0 560 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4580

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 2972
/proc/meminfo: memFree=1151876/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=102.26
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 783 0 0 0 10199 27 0 0 25 0 1 0 173684592 4689920 752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 752 227 40 0 560 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4580

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 2972
/proc/meminfo: memFree=1151812/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=162.24
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 783 0 0 0 16181 43 0 0 25 0 1 0 173684592 4689920 752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 752 227 40 0 560 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4580

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 2972
/proc/meminfo: memFree=1151748/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=222.22
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 783 0 0 0 22163 59 0 0 25 0 1 0 173684592 4689920 752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 752 227 40 0 560 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 4580

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 2972
/proc/meminfo: memFree=1151748/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=282.21
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 783 0 0 0 28147 74 0 0 25 0 1 0 173684592 4689920 752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 752 227 40 0 560 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4580

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 2972
/proc/meminfo: memFree=1151684/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=342.19
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 783 0 0 0 34128 91 0 0 25 0 1 0 173684592 4689920 752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626352 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 752 227 40 0 560 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 4580

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 2972
/proc/meminfo: memFree=1151876/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=402.17
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 783 0 0 0 40113 104 0 0 25 0 1 0 173684592 4689920 752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 752 227 40 0 560 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 4580

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 2972
/proc/meminfo: memFree=1151876/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=462.15
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 783 0 0 0 46097 118 0 0 25 0 1 0 173684592 4689920 752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543445 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 752 227 40 0 560 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 4580

[startup+522.301 s]
/proc/loadavg: 1.06 0.99 0.89 2/65 2972
/proc/meminfo: memFree=1151876/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=522.14
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 783 0 0 0 52078 136 0 0 25 0 1 0 173684592 4689920 752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 752 227 40 0 560 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 4580

[startup+582.302 s]
/proc/loadavg: 1.08 1.00 0.90 2/65 2972
/proc/meminfo: memFree=1151876/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=582.12
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 783 0 0 0 58063 149 0 0 25 0 1 0 173684592 4689920 752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 752 227 40 0 560 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 4580

[startup+642.302 s]
/proc/loadavg: 1.09 1.01 0.91 2/65 2972
/proc/meminfo: memFree=1151876/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=642.11
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 783 0 0 0 64046 165 0 0 25 0 1 0 173684592 4689920 752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643505 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 752 227 40 0 560 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 4580


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

[startup+822.301 s]
/proc/loadavg: 1.08 1.05 0.93 2/65 2972
/proc/meminfo: memFree=1151876/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=822.05
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 783 0 0 0 82000 205 0 0 25 0 1 0 173684592 4689920 752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 752 227 40 0 560 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 4580

[startup+882.302 s]
/proc/loadavg: 1.03 1.04 0.93 2/65 2972
/proc/meminfo: memFree=1151876/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=882.03
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 783 0 0 0 87983 220 0 0 25 0 1 0 173684592 4689920 752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 752 227 40 0 560 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 4580

[startup+942.302 s]
/proc/loadavg: 1.01 1.03 0.93 2/65 2972
/proc/meminfo: memFree=1151876/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=942.02
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 783 0 0 0 93967 235 0 0 25 0 1 0 173684592 4689920 752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 752 227 40 0 560 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 4580

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 0.93 2/65 2972
/proc/meminfo: memFree=1151876/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=1002
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 783 0 0 0 99950 250 0 0 25 0 1 0 173684592 4689920 752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 752 227 40 0 560 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 4580

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 0.93 2/65 2972
/proc/meminfo: memFree=1151876/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=1061.99
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 783 0 0 0 105933 266 0 0 25 0 1 0 173684592 4689920 752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 752 227 40 0 560 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 4580

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 0.93 2/65 2972
/proc/meminfo: memFree=1151876/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=1121.96
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 783 0 0 0 111917 279 0 0 25 0 1 0 173684592 4689920 752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 752 227 40 0 560 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 4580

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 2972
/proc/meminfo: memFree=1151876/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=1181.94
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 783 0 0 0 117900 294 0 0 25 0 1 0 173684592 4689920 752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 752 227 40 0 560 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 4580

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 2972
/proc/meminfo: memFree=1151876/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=1241.93
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 783 0 0 0 123883 310 0 0 25 0 1 0 173684592 4689920 752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541989 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 752 227 40 0 560 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 4580

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 2972
/proc/meminfo: memFree=1151812/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=1301.92
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 783 0 0 0 129867 325 0 0 25 0 1 0 173684592 4689920 752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632679 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 752 227 40 0 560 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 4580

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 2972
/proc/meminfo: memFree=1151748/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=1361.9
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 783 0 0 0 135851 339 0 0 25 0 1 0 173684592 4689920 752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 752 227 40 0 560 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 4580

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 2972
/proc/meminfo: memFree=1151812/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=1421.88
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 783 0 0 0 141835 353 0 0 25 0 1 0 173684592 4689920 752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 752 227 40 0 560 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 4580

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 2972
/proc/meminfo: memFree=1151748/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=1481.86
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 787 0 0 0 147818 368 0 0 25 0 1 0 173684592 4689920 756 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 756 227 40 0 560 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 4580

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 2972
/proc/meminfo: memFree=1151876/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=1541.85
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 787 0 0 0 153801 384 0 0 25 0 1 0 173684592 4689920 756 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632398 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 756 227 40 0 560 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 4580

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 2972
/proc/meminfo: memFree=1151812/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=1601.83
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 787 0 0 0 159786 397 0 0 25 0 1 0 173684592 4689920 756 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 756 227 40 0 560 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 4580

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 2972
/proc/meminfo: memFree=1151876/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=1661.81
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 787 0 0 0 165770 411 0 0 25 0 1 0 173684592 4689920 756 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134590915 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 756 227 40 0 560 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 4580

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 2972
/proc/meminfo: memFree=1151812/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=1721.79
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 787 0 0 0 171755 424 0 0 25 0 1 0 173684592 4689920 756 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636920 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 756 227 40 0 560 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 4580

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 2972
/proc/meminfo: memFree=1151812/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=1781.78
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 787 0 0 0 177739 439 0 0 25 0 1 0 173684592 4689920 756 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3436247 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 756 227 40 0 560 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 4580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 2972
/proc/meminfo: memFree=1151812/2055920 swapFree=4182612/4192956
[pid=2971] ppid=2969 vsize=4580 CPUtime=1800.08
/proc/2971/stat : 2971 (glpPBv3) R 2969 2971 2380 0 -1 0 787 0 0 0 179564 444 0 0 25 0 1 0 173684592 4689920 756 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/2971/statm: 1145 756 227 40 0 560 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 4580

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): 1800.09
CPU user time (s): 1795.65
CPU system time (s): 4.44732
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 4580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.65
system time used= 4.44732
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 787
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= 3208

runsolver used 1.09583 second user time and 3.83342 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Thu Apr 19 10:02:27 UTC 2007

IDJOB= 360920
IDBENCH= 1405
IDSOLVER= 166
FILE ID= node63/360920-1176976947

PBS_JOBID= 4630360

Free space on /tmp= 66472 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga25_25_sat_pb.cnf.cr.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/360920-1176976947/instance-360920-1176976947.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node63/convwatcher-360920-1176976947 -o ROOT/results/node63/conversion-360920-1176976947 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360920-1176976947/instance-360920-1176976947.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-360920-1176976947 -o ROOT/results/node63/solver-360920-1176976947 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/360920-1176976947/instance-360920-1176976947.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  67169e121732ee6d464f6ac82d33a699

RANDOM SEED= 386182489

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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:       1154508 kB
Buffers:         35860 kB
Cached:         792988 kB
SwapCached:       4016 kB
Active:         276352 kB
Inactive:       562116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1154508 kB
SwapTotal:     4192956 kB
SwapFree:      4182612 kB
Dirty:            2560 kB
Writeback:           0 kB
Mapped:          15368 kB
Slab:            48956 kB
Committed_AS:  2013972 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= 66472 MiB

End job on node63 on Thu Apr 19 10:32:30 UTC 2007