Trace number 360850

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) 1800.08 1800.81

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga25_23_sat_pb.cnf.cr.opb
MD5SUMf5648c05fd08b8fac6342afd4b5bd61d
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 benchmark0.012998
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables863
Total number of constraints646
Number of constraints which are clauses598
Number of constraints which are cardinality constraints (but not clauses)48
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/360850-1176975431/instance-360850-1176975431.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/node46/watcher-360850-1176975431 -o ROOT/results/node46/solver-360850-1176975431 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/360850-1176975431/instance-360850-1176975431.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 0.04 3/78 21967
/proc/meminfo: memFree=1616952/2055920 swapFree=4106856/4192956
[pid=21967] ppid=21965 vsize=2432 CPUtime=0
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 150 0 0 0 0 0 0 0 18 0 1 0 52226127 2490368 130 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7764856 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 608 130 111 40 0 11 0

[startup+0.0835971 s]
/proc/loadavg: 0.00 0.00 0.04 3/78 21967
/proc/meminfo: memFree=1616952/2055920 swapFree=4106856/4192956
[pid=21967] ppid=21965 vsize=4260 CPUtime=0.07
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 694 0 0 0 7 0 0 0 18 0 1 0 52226127 4362240 663 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1065 663 227 40 0 480 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4260

[startup+0.101599 s]
/proc/loadavg: 0.00 0.00 0.04 3/78 21967
/proc/meminfo: memFree=1616952/2055920 swapFree=4106856/4192956
[pid=21967] ppid=21965 vsize=4260 CPUtime=0.09
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 711 0 0 0 9 0 0 0 18 0 1 0 52226127 4362240 680 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629267 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1065 680 227 40 0 480 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4260

[startup+0.301636 s]
/proc/loadavg: 0.00 0.00 0.04 3/78 21967
/proc/meminfo: memFree=1616952/2055920 swapFree=4106856/4192956
[pid=21967] ppid=21965 vsize=4260 CPUtime=0.29
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 711 0 0 0 29 0 0 0 19 0 1 0 52226127 4362240 680 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1065 680 227 40 0 480 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4260

[startup+0.701711 s]
/proc/loadavg: 0.00 0.00 0.04 3/78 21967
/proc/meminfo: memFree=1616952/2055920 swapFree=4106856/4192956
[pid=21967] ppid=21965 vsize=4260 CPUtime=0.69
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 711 0 0 0 69 0 0 0 23 0 1 0 52226127 4362240 680 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1065 680 227 40 0 480 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4260

[startup+1.50186 s]
/proc/loadavg: 0.00 0.00 0.04 2/79 21968
/proc/meminfo: memFree=1615216/2055920 swapFree=4106856/4192956
[pid=21967] ppid=21965 vsize=4260 CPUtime=1.49
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 717 0 0 0 149 0 0 0 25 0 1 0 52226127 4362240 686 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1065 686 227 40 0 480 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4260

[startup+3.10116 s]
/proc/loadavg: 0.00 0.00 0.04 2/79 21968
/proc/meminfo: memFree=1615088/2055920 swapFree=4106856/4192956
[pid=21967] ppid=21965 vsize=4260 CPUtime=3.08
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 717 0 0 0 308 0 0 0 25 0 1 0 52226127 4362240 686 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629208 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1065 686 227 40 0 480 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 4260

[startup+6.30275 s]
/proc/loadavg: 0.08 0.02 0.04 2/79 21968
/proc/meminfo: memFree=1614960/2055920 swapFree=4106856/4192956
[pid=21967] ppid=21965 vsize=4260 CPUtime=6.28
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 717 0 0 0 627 1 0 0 25 0 1 0 52226127 4362240 686 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643694 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1065 686 227 40 0 480 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4260

[startup+12.7019 s]
/proc/loadavg: 0.15 0.03 0.05 2/79 21968
/proc/meminfo: memFree=1614896/2055920 swapFree=4106856/4192956
[pid=21967] ppid=21965 vsize=4260 CPUtime=12.68
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 717 0 0 0 1266 2 0 0 25 0 1 0 52226127 4362240 686 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1065 686 227 40 0 480 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4260

[startup+25.5013 s]
/proc/loadavg: 0.34 0.08 0.06 2/79 21968
/proc/meminfo: memFree=1614832/2055920 swapFree=4106856/4192956
[pid=21967] ppid=21965 vsize=4260 CPUtime=25.48
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 717 0 0 0 2544 4 0 0 25 0 1 0 52226127 4362240 686 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1065 686 227 40 0 480 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4260

[startup+51.1011 s]
/proc/loadavg: 0.56 0.15 0.09 2/79 21968
/proc/meminfo: memFree=1614896/2055920 swapFree=4106856/4192956
[pid=21967] ppid=21965 vsize=4260 CPUtime=51.06
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 717 0 0 0 5096 10 0 0 25 0 1 0 52226127 4362240 686 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1065 686 227 40 0 480 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 4260

[startup+102.306 s]
/proc/loadavg: 0.81 0.28 0.13 2/79 21968
/proc/meminfo: memFree=1614896/2055920 swapFree=4106920/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=102.25
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 721 0 0 0 10203 22 0 0 25 0 1 0 52226127 4444160 690 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134573141 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 690 227 40 0 500 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 4340

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.19 2/79 21968
/proc/meminfo: memFree=1614960/2055920 swapFree=4106984/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=162.23
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 721 0 0 0 16187 36 0 0 25 0 1 0 52226127 4444160 690 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 690 227 40 0 500 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4340

[startup+222.302 s]
/proc/loadavg: 0.97 0.51 0.23 2/79 21968
/proc/meminfo: memFree=1614896/2055920 swapFree=4106984/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=222.2
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 721 0 0 0 22170 50 0 0 25 0 1 0 52226127 4444160 690 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 690 227 40 0 500 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 4340

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.28 2/79 21968
/proc/meminfo: memFree=1614896/2055920 swapFree=4107052/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=282.18
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 724 0 0 0 28155 63 0 0 25 0 1 0 52226127 4444160 693 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 693 227 40 0 500 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 4340

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.32 2/79 21968
/proc/meminfo: memFree=1614896/2055920 swapFree=4107052/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=342.17
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 724 0 0 0 34140 77 0 0 25 0 1 0 52226127 4444160 693 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629280 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 693 227 40 0 500 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 4340

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.36 2/79 21968
/proc/meminfo: memFree=1614832/2055920 swapFree=4107052/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=402.14
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 724 0 0 0 40123 91 0 0 25 0 1 0 52226127 4444160 693 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 693 227 40 0 500 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 4340

[startup+462.301 s]
/proc/loadavg: 0.99 0.77 0.40 2/79 21968
/proc/meminfo: memFree=1614896/2055920 swapFree=4107116/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=462.12
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 724 0 0 0 46103 109 0 0 25 0 1 0 52226127 4444160 693 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 693 227 40 0 500 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 4340

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.43 2/79 21968
/proc/meminfo: memFree=1615024/2055920 swapFree=4107244/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=522.09
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 724 0 0 0 52086 123 0 0 25 0 1 0 52226127 4444160 693 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 693 227 40 0 500 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 4340

[startup+582.302 s]
/proc/loadavg: 0.99 0.84 0.47 2/79 21968
/proc/meminfo: memFree=1615024/2055920 swapFree=4107244/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=582.08
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 724 0 0 0 58069 139 0 0 25 0 1 0 52226127 4444160 693 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134603973 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 693 227 40 0 500 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 4340

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.49 2/79 21968
/proc/meminfo: memFree=1614960/2055920 swapFree=4107244/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=642.06
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 724 0 0 0 64053 153 0 0 25 0 1 0 52226127 4444160 693 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 693 227 40 0 500 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 4340


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.92 0.58 2/79 21968
/proc/meminfo: memFree=1614832/2055920 swapFree=4107500/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=821.99
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 724 0 0 0 82006 193 0 0 25 0 1 0 52226127 4444160 693 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 693 227 40 0 500 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 4340

[startup+882.301 s]
/proc/loadavg: 0.99 0.93 0.60 2/79 21968
/proc/meminfo: memFree=1614832/2055920 swapFree=4107500/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=881.97
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 724 0 0 0 87989 208 0 0 25 0 1 0 52226127 4444160 693 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 693 227 40 0 500 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 4340

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.62 2/79 21968
/proc/meminfo: memFree=1614896/2055920 swapFree=4107628/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=941.94
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 724 0 0 0 93973 221 0 0 25 0 1 0 52226127 4444160 693 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 693 227 40 0 500 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 4340

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.64 2/79 21968
/proc/meminfo: memFree=1614896/2055920 swapFree=4107628/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=1001.92
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 724 0 0 0 99956 236 0 0 25 0 1 0 52226127 4444160 693 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543250 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 693 227 40 0 500 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 4340

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.66 2/79 21968
/proc/meminfo: memFree=1614896/2055920 swapFree=4107628/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=1061.9
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 724 0 0 0 105939 251 0 0 25 0 1 0 52226127 4444160 693 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 693 227 40 0 500 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 4340

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.68 2/79 21968
/proc/meminfo: memFree=1614832/2055920 swapFree=4107756/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=1121.88
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 724 0 0 0 111923 265 0 0 25 0 1 0 52226127 4444160 693 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 693 227 40 0 500 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 4340

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.70 2/79 21968
/proc/meminfo: memFree=1614896/2055920 swapFree=4107756/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=1181.86
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 724 0 0 0 117906 280 0 0 25 0 1 0 52226127 4444160 693 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542128 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 693 227 40 0 500 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 4340

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.71 2/79 21968
/proc/meminfo: memFree=1614768/2055920 swapFree=4107884/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=1241.84
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 726 0 0 0 123893 291 0 0 25 0 1 0 52226127 4444160 695 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 695 227 40 0 500 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 4340

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.73 2/79 21968
/proc/meminfo: memFree=1614704/2055920 swapFree=4107884/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=1301.82
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 726 0 0 0 129875 307 0 0 25 0 1 0 52226127 4444160 695 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 695 227 40 0 500 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 4340

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.74 2/79 21968
/proc/meminfo: memFree=1614704/2055920 swapFree=4107884/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=1361.79
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 726 0 0 0 135858 321 0 0 25 0 1 0 52226127 4444160 695 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 695 227 40 0 500 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 4340

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.75 2/79 21968
/proc/meminfo: memFree=1614832/2055920 swapFree=4108012/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=1421.78
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 726 0 0 0 141844 334 0 0 25 0 1 0 52226127 4444160 695 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 695 227 40 0 500 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 4340

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.77 2/85 22146
/proc/meminfo: memFree=1613488/2055920 swapFree=4108012/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=1481.69
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 726 0 0 0 147822 347 0 0 25 0 1 0 52226127 4444160 695 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629080 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 695 227 40 0 500 0
Current children cumulated CPU time (s) 1481.69
Current children cumulated vsize (KiB) 4340

[startup+1542.3 s]
/proc/loadavg: 1.07 0.99 0.78 2/79 22166
/proc/meminfo: memFree=1614768/2055920 swapFree=4108076/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=1541.65
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 726 0 0 0 153805 360 0 0 25 0 1 0 52226127 4444160 695 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 695 227 40 0 500 0
Current children cumulated CPU time (s) 1541.65
Current children cumulated vsize (KiB) 4340

[startup+1602.3 s]
/proc/loadavg: 1.02 0.99 0.79 2/79 22166
/proc/meminfo: memFree=1614768/2055920 swapFree=4108076/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=1601.63
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 726 0 0 0 159789 374 0 0 25 0 1 0 52226127 4444160 695 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 695 227 40 0 500 0
Current children cumulated CPU time (s) 1601.63
Current children cumulated vsize (KiB) 4340

[startup+1662.3 s]
/proc/loadavg: 1.01 0.99 0.81 2/79 22166
/proc/meminfo: memFree=1614768/2055920 swapFree=4108076/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=1661.62
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 726 0 0 0 165774 388 0 0 25 0 1 0 52226127 4444160 695 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632685 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 695 227 40 0 500 0
Current children cumulated CPU time (s) 1661.62
Current children cumulated vsize (KiB) 4340

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.82 2/79 22166
/proc/meminfo: memFree=1614768/2055920 swapFree=4108140/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=1721.59
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 726 0 0 0 171756 403 0 0 25 0 1 0 52226127 4444160 695 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 695 227 40 0 500 0
Current children cumulated CPU time (s) 1721.59
Current children cumulated vsize (KiB) 4340

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.82 2/79 22166
/proc/meminfo: memFree=1614704/2055920 swapFree=4108140/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=1781.57
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 726 0 0 0 177739 418 0 0 25 0 1 0 52226127 4444160 695 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 695 227 40 0 500 0
Current children cumulated CPU time (s) 1781.57
Current children cumulated vsize (KiB) 4340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 0.99 0.83 2/79 22166
/proc/meminfo: memFree=1614704/2055920 swapFree=4108140/4192956
[pid=21967] ppid=21965 vsize=4340 CPUtime=1800.07
/proc/21967/stat : 21967 (glpPBv3) R 21965 21967 21725 0 -1 0 726 0 0 0 179584 423 0 0 25 0 1 0 52226127 4444160 695 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632910 0 0 4096 0 0 0 0 17 1 0 0
/proc/21967/statm: 1085 695 227 40 0 500 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 4340

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): 1800.81
CPU time (s): 1800.08
CPU user time (s): 1795.85
CPU system time (s): 4.23036
CPU usage (%): 99.9593
Max. virtual memory (cumulated for all children) (KiB): 4340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.85
system time used= 4.23036
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 726
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= 34540

runsolver used 1.89871 second user time and 4.66129 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Thu Apr 19 09:37:11 UTC 2007

IDJOB= 360850
IDBENCH= 1400
IDSOLVER= 166
FILE ID= node46/360850-1176975431

PBS_JOBID= 4630380

Free space on /tmp= 66082 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga25_23_sat_pb.cnf.cr.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/360850-1176975431/instance-360850-1176975431.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node46/convwatcher-360850-1176975431 -o ROOT/results/node46/conversion-360850-1176975431 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360850-1176975431/instance-360850-1176975431.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-360850-1176975431 -o ROOT/results/node46/solver-360850-1176975431 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/360850-1176975431/instance-360850-1176975431.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  f5648c05fd08b8fac6342afd4b5bd61d

RANDOM SEED= 346470043

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1617488 kB
Buffers:         36260 kB
Cached:         332412 kB
SwapCached:       2948 kB
Active:         188540 kB
Inactive:       203472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1617488 kB
SwapTotal:     4192956 kB
SwapFree:      4106856 kB
Dirty:            2360 kB
Writeback:           0 kB
Mapped:          30632 kB
Slab:            31744 kB
Committed_AS:  1938532 kB
PageTables:       1988 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= 66082 MiB

End job on node46 on Thu Apr 19 10:07:14 UTC 2007