Trace number 360808

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) 1800.03 1800.71

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga14_12_sat_pb.cnf.cr.opb
MD5SUM9e0fb7268490d757b52d36b24fd70717
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 benchmark0.003998
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables252
Total number of constraints206
Number of constraints which are clauses180
Number of constraints which are cardinality constraints (but not clauses)26
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint7
Maximum length of a constraint14
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 15
Number of bits of the biggest sum of numbers4
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/360808-1176975315/instance-360808-1176975315.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/node22/watcher-360808-1176975315 -o ROOT/results/node22/solver-360808-1176975315 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/360808-1176975315/instance-360808-1176975315.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: 0.00 0.00 0.08 3/77 6891
/proc/meminfo: memFree=1423296/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=2392 CPUtime=0
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 221 0 0 0 0 0 0 0 18 0 1 0 145449254 2449408 191 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 5119616 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 598 198 175 40 0 13 0

[startup+0.0702501 s]
/proc/loadavg: 0.00 0.00 0.08 3/77 6891
/proc/meminfo: memFree=1423296/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3040 CPUtime=0.06
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 412 0 0 0 6 0 0 0 18 0 1 0 145449254 3112960 381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 760 381 227 40 0 175 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3040

[startup+0.101255 s]
/proc/loadavg: 0.00 0.00 0.08 3/77 6891
/proc/meminfo: memFree=1423296/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3040 CPUtime=0.09
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 412 0 0 0 9 0 0 0 18 0 1 0 145449254 3112960 381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 760 381 227 40 0 175 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3040

[startup+0.301285 s]
/proc/loadavg: 0.00 0.00 0.08 3/77 6891
/proc/meminfo: memFree=1423296/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3040 CPUtime=0.29
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 412 0 0 0 29 0 0 0 20 0 1 0 145449254 3112960 381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 760 381 227 40 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3040

[startup+0.701345 s]
/proc/loadavg: 0.00 0.00 0.08 3/77 6891
/proc/meminfo: memFree=1423296/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3040 CPUtime=0.69
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 414 0 0 0 69 0 0 0 24 0 1 0 145449254 3112960 383 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542156 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 760 383 227 40 0 175 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3040

[startup+1.50247 s]
/proc/loadavg: 0.00 0.00 0.08 2/78 6892
/proc/meminfo: memFree=1422776/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3040 CPUtime=1.49
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 414 0 0 0 149 0 0 0 25 0 1 0 145449254 3112960 383 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 760 383 227 40 0 175 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3040

[startup+3.10171 s]
/proc/loadavg: 0.00 0.00 0.08 2/78 6892
/proc/meminfo: memFree=1422648/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3040 CPUtime=3.09
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 414 0 0 0 308 1 0 0 25 0 1 0 145449254 3112960 383 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632753 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 760 383 227 40 0 175 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3040

[startup+6.3012 s]
/proc/loadavg: 0.08 0.02 0.09 2/78 6892
/proc/meminfo: memFree=1422456/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3040 CPUtime=6.29
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 414 0 0 0 626 3 0 0 25 0 1 0 145449254 3112960 383 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 760 383 227 40 0 175 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3040

[startup+12.7012 s]
/proc/loadavg: 0.15 0.03 0.09 2/78 6892
/proc/meminfo: memFree=1422392/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3040 CPUtime=12.69
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 414 0 0 0 1262 7 0 0 25 0 1 0 145449254 3112960 383 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 760 383 227 40 0 175 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3040

[startup+25.5011 s]
/proc/loadavg: 0.34 0.08 0.10 2/78 6892
/proc/meminfo: memFree=1422392/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3040 CPUtime=25.49
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 414 0 0 0 2533 16 0 0 25 0 1 0 145449254 3112960 383 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 760 383 227 40 0 175 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3040

[startup+51.101 s]
/proc/loadavg: 0.56 0.15 0.13 2/78 6892
/proc/meminfo: memFree=1422392/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=51.07
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 416 0 0 0 5076 31 0 0 25 0 1 0 145449254 3227648 385 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134539461 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 385 227 40 0 203 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3152

[startup+102.306 s]
/proc/loadavg: 0.81 0.28 0.17 2/78 6892
/proc/meminfo: memFree=1422456/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=102.26
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 416 0 0 0 10164 62 0 0 25 0 1 0 145449254 3227648 385 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542156 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 385 227 40 0 203 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3152

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.22 2/78 6894
/proc/meminfo: memFree=1422392/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=162.24
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 419 0 0 0 16127 97 0 0 25 0 1 0 145449254 3227648 388 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 388 227 40 0 203 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3152

[startup+222.301 s]
/proc/loadavg: 0.97 0.51 0.27 2/78 6894
/proc/meminfo: memFree=1422392/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=222.21
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 419 0 0 0 22085 136 0 0 25 0 1 0 145449254 3227648 388 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 388 227 40 0 203 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 3152

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.31 2/78 6894
/proc/meminfo: memFree=1422328/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=282.2
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 419 0 0 0 28046 174 0 0 25 0 1 0 145449254 3227648 388 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643284 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 388 227 40 0 203 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 3152

[startup+342.301 s]
/proc/loadavg: 1.06 0.70 0.36 2/78 6894
/proc/meminfo: memFree=1422328/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=342.18
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 419 0 0 0 34010 208 0 0 25 0 1 0 145449254 3227648 388 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632703 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 388 227 40 0 203 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 3152

[startup+402.302 s]
/proc/loadavg: 1.02 0.75 0.40 2/78 6894
/proc/meminfo: memFree=1422328/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=402.16
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 419 0 0 0 39972 244 0 0 25 0 1 0 145449254 3227648 388 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 388 227 40 0 203 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 3152

[startup+462.302 s]
/proc/loadavg: 1.00 0.79 0.43 2/78 6894
/proc/meminfo: memFree=1422392/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=462.14
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 419 0 0 0 45930 284 0 0 25 0 1 0 145449254 3227648 388 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 388 227 40 0 203 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 3152

[startup+522.302 s]
/proc/loadavg: 1.00 0.83 0.46 2/78 6894
/proc/meminfo: memFree=1422392/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=522.12
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 419 0 0 0 51889 323 0 0 25 0 1 0 145449254 3227648 388 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632554 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 388 227 40 0 203 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 3152

[startup+582.301 s]
/proc/loadavg: 1.00 0.86 0.49 2/78 6894
/proc/meminfo: memFree=1422392/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=582.1
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 419 0 0 0 57846 364 0 0 25 0 1 0 145449254 3227648 388 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 388 227 40 0 203 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 3152

[startup+642.301 s]
/proc/loadavg: 1.00 0.88 0.52 2/78 6894
/proc/meminfo: memFree=1422392/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=642.09
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 419 0 0 0 63808 401 0 0 25 0 1 0 145449254 3227648 388 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569225 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 388 227 40 0 203 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 3152


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

[startup+882.302 s]
/proc/loadavg: 1.00 0.94 0.62 2/78 6894
/proc/meminfo: memFree=1422264/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=882
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 419 0 0 0 87658 542 0 0 25 0 1 0 145449254 3227648 388 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 388 227 40 0 203 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 3152

[startup+942.301 s]
/proc/loadavg: 1.00 0.95 0.64 2/78 6894
/proc/meminfo: memFree=1422264/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=941.98
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 419 0 0 0 93615 583 0 0 25 0 1 0 145449254 3227648 388 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534674 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 388 227 40 0 203 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 3152

[startup+1002.3 s]
/proc/loadavg: 1.00 0.95 0.66 2/78 6894
/proc/meminfo: memFree=1422264/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=1001.96
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 419 0 0 0 99575 621 0 0 25 0 1 0 145449254 3227648 388 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534269 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 388 227 40 0 203 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 3152

[startup+1062.3 s]
/proc/loadavg: 1.00 0.96 0.68 2/78 6894
/proc/meminfo: memFree=1422136/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=1061.94
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 432 0 0 0 105535 659 0 0 25 0 1 0 145449254 3227648 401 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632679 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 401 227 40 0 203 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 3152

[startup+1122.3 s]
/proc/loadavg: 1.06 0.98 0.70 2/78 6894
/proc/meminfo: memFree=1422200/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=1121.92
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 432 0 0 0 111492 700 0 0 25 0 1 0 145449254 3227648 401 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 401 227 40 0 203 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 3152

[startup+1182.3 s]
/proc/loadavg: 1.02 0.98 0.72 2/78 6894
/proc/meminfo: memFree=1422136/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=1181.9
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 432 0 0 0 117452 738 0 0 25 0 1 0 145449254 3227648 401 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 401 227 40 0 203 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 3152

[startup+1242.3 s]
/proc/loadavg: 1.00 0.98 0.73 2/78 6894
/proc/meminfo: memFree=1422200/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=1241.88
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 432 0 0 0 123401 787 0 0 25 0 1 0 145449254 3227648 401 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 401 227 40 0 203 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 3152

[startup+1302.3 s]
/proc/loadavg: 1.00 0.98 0.75 2/78 6894
/proc/meminfo: memFree=1422136/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=1301.86
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 432 0 0 0 129346 840 0 0 25 0 1 0 145449254 3227648 401 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 401 227 40 0 203 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 3152

[startup+1362.3 s]
/proc/loadavg: 1.00 0.98 0.76 2/78 6894
/proc/meminfo: memFree=1422200/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=1361.84
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 432 0 0 0 135296 888 0 0 25 0 1 0 145449254 3227648 401 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 401 227 40 0 203 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 3152

[startup+1422.31 s]
/proc/loadavg: 1.00 0.98 0.77 2/78 6894
/proc/meminfo: memFree=1422136/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=1421.83
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 433 0 0 0 141246 937 0 0 25 0 1 0 145449254 3227648 402 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 402 227 40 0 203 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 3152

[startup+1482.3 s]
/proc/loadavg: 1.00 0.98 0.78 2/78 6894
/proc/meminfo: memFree=1422328/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=1481.8
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 433 0 0 0 147196 984 0 0 25 0 1 0 145449254 3227648 402 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 402 227 40 0 203 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 3152

[startup+1542.3 s]
/proc/loadavg: 1.00 0.98 0.79 2/78 6894
/proc/meminfo: memFree=1422264/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=1541.79
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 433 0 0 0 153147 1032 0 0 25 0 1 0 145449254 3227648 402 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 402 227 40 0 203 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 3152

[startup+1602.3 s]
/proc/loadavg: 1.00 0.98 0.80 2/78 7092
/proc/meminfo: memFree=1421992/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=1601.67
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 433 0 0 0 159089 1078 0 0 25 0 1 0 145449254 3227648 402 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541665 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 402 227 40 0 203 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 3152

[startup+1662.3 s]
/proc/loadavg: 1.00 0.98 0.82 2/78 7092
/proc/meminfo: memFree=1422136/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=1661.66
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 433 0 0 0 165046 1120 0 0 25 0 1 0 145449254 3227648 402 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 402 227 40 0 203 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 3152

[startup+1722.3 s]
/proc/loadavg: 1.00 0.98 0.82 2/78 7092
/proc/meminfo: memFree=1422136/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=1721.64
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 433 0 0 0 171002 1162 0 0 25 0 1 0 145449254 3227648 402 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 402 227 40 0 203 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 3152

[startup+1782.3 s]
/proc/loadavg: 1.00 0.98 0.83 2/78 7092
/proc/meminfo: memFree=1422072/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=1781.61
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 433 0 0 0 176959 1202 0 0 25 0 1 0 145449254 3227648 402 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 402 227 40 0 203 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (KiB) 3152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 0.98 0.83 2/78 7092
/proc/meminfo: memFree=1422072/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=1800.02
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 433 0 0 0 178787 1215 0 0 25 0 1 0 145449254 3227648 402 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 402 227 40 0 203 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 3152

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: 1.00 0.98 0.83 2/78 7092
/proc/meminfo: memFree=1422072/2055920 swapFree=4168584/4192956
[pid=6891] ppid=6889 vsize=3152 CPUtime=1800.02
/proc/6891/stat : 6891 (glpPBv3) R 6889 6891 6817 0 -1 0 433 0 0 0 178787 1215 0 0 25 0 1 0 145449254 3227648 402 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6891/statm: 788 402 227 40 0 203 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 3152

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.03
CPU user time (s): 1787.88
CPU system time (s): 12.1532
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 3152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1787.88
system time used= 12.1532
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 433
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 38423

runsolver used 1.85372 second user time and 3.99839 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Thu Apr 19 09:35:16 UTC 2007

IDJOB= 360808
IDBENCH= 1397
IDSOLVER= 166
FILE ID= node22/360808-1176975315

PBS_JOBID= 4630371

Free space on /tmp= 66497 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga14_12_sat_pb.cnf.cr.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/360808-1176975315/instance-360808-1176975315.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node22/convwatcher-360808-1176975315 -o ROOT/results/node22/conversion-360808-1176975315 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360808-1176975315/instance-360808-1176975315.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-360808-1176975315 -o ROOT/results/node22/solver-360808-1176975315 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/360808-1176975315/instance-360808-1176975315.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  9e0fb7268490d757b52d36b24fd70717

RANDOM SEED= 305729719

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1423832 kB
Buffers:         49176 kB
Cached:         488688 kB
SwapCached:       2192 kB
Active:          56952 kB
Inactive:       503268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1423832 kB
SwapTotal:     4192956 kB
SwapFree:      4168584 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          30176 kB
Slab:            57476 kB
Committed_AS:  1794024 kB
PageTables:       1676 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= 66497 MiB

End job on node22 on Thu Apr 19 10:05:19 UTC 2007