Trace number 360556

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) 1800.06 1800.76

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/
dbst/normalized-dbst_v30_e350_d15_mw10_2.opb.PB06.opb
MD5SUM2882e17c9be8b3b8a5ac8492f26b9dcd
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 benchmark1.9347
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1600
Total number of constraints328901
Number of constraints which are clauses327070
Number of constraints which are cardinality constraints (but not clauses)61
Number of constraints which are nor clauses,nor cardinality constraints1770
Minimum length of a constraint2
Maximum length of a constraint700
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 280
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 825
Number of bits of the biggest sum of numbers10
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/360556-1176970792/instance-360556-1176970792.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/node33/watcher-360556-1176970792 -o ROOT/results/node33/solver-360556-1176970792 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/360556-1176970792/instance-360556-1176970792.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: 1.23 1.09 1.02 3/77 542
/proc/meminfo: memFree=1744264/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=2648 CPUtime=0
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 268 0 0 0 0 0 0 0 18 0 1 0 144994677 2711552 238 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/542/statm: 662 238 199 40 0 77 0

[startup+0.058151 s]
/proc/loadavg: 1.23 1.09 1.02 3/77 542
/proc/meminfo: memFree=1744264/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=3316 CPUtime=0.05
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 454 0 0 0 5 0 0 0 18 0 1 0 144994677 3395584 424 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11411105 0 0 4096 0 0 0 0 17 0 0 0
/proc/542/statm: 829 424 199 40 0 244 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3316

[startup+0.101161 s]
/proc/loadavg: 1.23 1.09 1.02 3/77 542
/proc/meminfo: memFree=1744264/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=3848 CPUtime=0.09
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 587 0 0 0 9 0 0 0 18 0 1 0 144994677 3940352 557 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530891 0 0 4096 0 0 0 0 17 0 0 0
/proc/542/statm: 962 557 199 40 0 377 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3848

[startup+0.301201 s]
/proc/loadavg: 1.23 1.09 1.02 3/77 542
/proc/meminfo: memFree=1744264/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=6380 CPUtime=0.29
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 1202 0 0 0 29 0 0 0 19 0 1 0 144994677 6533120 1172 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134519057 0 0 4096 0 0 0 0 17 0 0 0
/proc/542/statm: 1595 1174 199 40 0 1010 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6380

[startup+0.701284 s]
/proc/loadavg: 1.23 1.09 1.02 3/77 542
/proc/meminfo: memFree=1744264/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=11176 CPUtime=0.69
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 2413 0 0 0 68 1 0 0 23 0 1 0 144994677 11444224 2383 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11219871 0 0 4096 0 0 0 0 17 0 0 0
/proc/542/statm: 2794 2383 199 40 0 2209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11176

[startup+1.50145 s]
/proc/loadavg: 1.21 1.09 1.02 2/78 543
/proc/meminfo: memFree=1731904/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=20764 CPUtime=1.49
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 4787 0 0 0 147 2 0 0 25 0 1 0 144994677 21262336 4757 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134518589 0 0 4096 0 0 0 0 17 0 0 0
/proc/542/statm: 5191 4757 199 40 0 4606 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20764

[startup+3.10178 s]
/proc/loadavg: 1.21 1.09 1.02 2/78 543
/proc/meminfo: memFree=1718848/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=39280 CPUtime=3.09
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 9428 0 0 0 305 4 0 0 25 0 1 0 144994677 40222720 9399 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11380347 0 0 4096 0 0 0 0 17 0 0 0
/proc/542/statm: 9820 9400 199 40 0 9235 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39280

[startup+6.30243 s]
/proc/loadavg: 1.21 1.09 1.02 2/78 543
/proc/meminfo: memFree=1628864/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=224776 CPUtime=6.29
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 64604 0 0 0 602 27 0 0 25 0 1 0 144994677 230170624 55795 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643294 0 0 4096 0 0 0 0 17 0 0 0
/proc/542/statm: 56194 55795 221 40 0 55609 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 224776

[startup+12.7018 s]
/proc/loadavg: 1.18 1.09 1.02 2/78 543
/proc/meminfo: memFree=1521216/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=224776 CPUtime=12.68
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 67179 0 0 0 1240 28 0 0 25 0 1 0 144994677 230170624 55795 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643684 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 56194 55795 221 40 0 55609 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 224776

[startup+25.5012 s]
/proc/loadavg: 1.15 1.08 1.02 2/78 543
/proc/meminfo: memFree=1521216/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=235076 CPUtime=25.47
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 77479 0 0 0 2514 33 0 0 25 0 1 0 144994677 240717824 58370 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639282 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 58769 58370 221 40 0 58184 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 235076

[startup+51.1014 s]
/proc/loadavg: 1.10 1.08 1.02 3/78 543
/proc/meminfo: memFree=1521280/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=235076 CPUtime=51.06
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 95504 0 0 0 5065 41 0 0 25 0 1 0 144994677 240717824 58370 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134637323 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 58769 58370 221 40 0 58184 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 235076

[startup+102.306 s]
/proc/loadavg: 1.04 1.06 1.01 2/78 543
/proc/meminfo: memFree=1467968/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=278216 CPUtime=102.25
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 330146 0 0 0 10070 155 0 0 25 0 1 0 144994677 284893184 69154 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542960 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 69554 69154 227 40 0 68969 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 278216

[startup+162.301 s]
/proc/loadavg: 1.01 1.05 1.00 2/78 543
/proc/meminfo: memFree=1468032/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=278216 CPUtime=162.22
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 938456 0 0 0 15770 452 0 0 25 0 1 0 144994677 284893184 69157 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 69554 69157 227 40 0 68969 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 278216

[startup+222.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/78 543
/proc/meminfo: memFree=1467968/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=278216 CPUtime=222.2
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 1559466 0 0 0 21463 757 0 0 25 0 1 0 144994677 284893184 69157 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 69554 69157 227 40 0 68969 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 278216

[startup+282.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 543
/proc/meminfo: memFree=1467968/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=278216 CPUtime=282.18
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 2161341 0 0 0 27160 1058 0 0 25 0 1 0 144994677 284893184 69157 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 69554 69157 227 40 0 68969 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 278216

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 543
/proc/meminfo: memFree=1467904/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=278216 CPUtime=342.15
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 2783961 0 0 0 32852 1363 0 0 25 0 1 0 144994677 284893184 69159 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 69554 69159 227 40 0 68969 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 278216

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 543
/proc/meminfo: memFree=1467968/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=278216 CPUtime=402.13
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 3395484 0 0 0 38550 1663 0 0 25 0 1 0 144994677 284893184 69159 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 69554 69159 227 40 0 68969 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 278216

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 543
/proc/meminfo: memFree=1467968/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=278216 CPUtime=462.11
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 3994143 0 0 0 44250 1961 0 0 25 0 1 0 144994677 284893184 69159 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 69554 69159 227 40 0 68969 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 278216

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 543
/proc/meminfo: memFree=1468224/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=278216 CPUtime=522.09
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 4624801 0 0 0 49937 2272 0 0 25 0 1 0 144994677 284893184 69159 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 69554 69159 227 40 0 68969 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 278216

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 543
/proc/meminfo: memFree=1468160/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=278216 CPUtime=582.07
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 5244364 0 0 0 55628 2579 0 0 25 0 1 0 144994677 284893184 69159 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 69554 69159 227 40 0 68969 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 278216

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 543
/proc/meminfo: memFree=1468160/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=278216 CPUtime=642.04
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 5873575 0 0 0 61316 2888 0 0 25 0 1 0 144994677 284893184 69159 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 69554 69159 227 40 0 68969 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 278216


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 543
/proc/meminfo: memFree=1468224/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=278216 CPUtime=881.95
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 8063367 0 0 0 84225 3970 0 0 25 0 1 0 144994677 284893184 69161 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 69554 69161 227 40 0 68969 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 278216

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 543
/proc/meminfo: memFree=1468160/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=326420 CPUtime=941.93
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 8549946 0 0 0 89980 4213 0 0 25 0 1 0 144994677 334254080 81212 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134638765 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 81605 81212 227 40 0 81020 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 326420

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 543
/proc/meminfo: memFree=1418560/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=327712 CPUtime=1001.9
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 9001483 0 0 0 95756 4434 0 0 25 0 1 0 144994677 335577088 81535 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585311 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 81928 81535 227 40 0 81343 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 327712

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 543
/proc/meminfo: memFree=1468224/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=278216 CPUtime=1061.87
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 9604009 0 0 0 101456 4731 0 0 25 0 1 0 144994677 284893184 69161 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 69554 69161 227 40 0 68969 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 278216

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 543
/proc/meminfo: memFree=1418752/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=327712 CPUtime=1121.86
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 10070974 0 0 0 107226 4960 0 0 25 0 1 0 144994677 335577088 81535 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587134 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 81928 81535 227 40 0 81343 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 327712

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 545
/proc/meminfo: memFree=1468288/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=278216 CPUtime=1181.83
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 10561266 0 0 0 112981 5202 0 0 25 0 1 0 144994677 284893184 69161 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 69554 69161 227 40 0 68969 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 278216

[startup+1242.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 545
/proc/meminfo: memFree=1468288/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=278216 CPUtime=1241.81
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 11042228 0 0 0 118737 5444 0 0 25 0 1 0 144994677 284893184 69163 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 69554 69163 227 40 0 68969 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 278216

[startup+1302.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 545
/proc/meminfo: memFree=1418624/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=327712 CPUtime=1301.79
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 11593930 0 0 0 124462 5717 0 0 25 0 1 0 144994677 335577088 81537 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 81928 81537 227 40 0 81343 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 327712

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 545
/proc/meminfo: memFree=1468352/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=278216 CPUtime=1361.76
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 12105126 0 0 0 130206 5970 0 0 25 0 1 0 144994677 284893184 69163 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626406 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 69554 69163 227 40 0 68969 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 278216

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 545
/proc/meminfo: memFree=1468352/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=278216 CPUtime=1421.74
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 12595736 0 0 0 135961 6213 0 0 25 0 1 0 144994677 284893184 69165 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 69554 69165 227 40 0 68969 0
Current children cumulated CPU time (s) 1421.74
Current children cumulated vsize (KiB) 278216

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 545
/proc/meminfo: memFree=1468352/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=278216 CPUtime=1481.72
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 13059975 0 0 0 141728 6444 0 0 25 0 1 0 144994677 284893184 69165 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 69554 69165 227 40 0 68969 0
Current children cumulated CPU time (s) 1481.72
Current children cumulated vsize (KiB) 278216

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 545
/proc/meminfo: memFree=1418688/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=327712 CPUtime=1541.7
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 13578876 0 0 0 147467 6703 0 0 25 0 1 0 144994677 335577088 81539 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643583 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 81928 81539 227 40 0 81343 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 327712

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 545
/proc/meminfo: memFree=1468480/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=275644 CPUtime=1601.67
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 14123656 0 0 0 153194 6973 0 0 25 0 1 0 144994677 282259456 68341 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 68911 68349 227 40 0 68326 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 275644

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 545
/proc/meminfo: memFree=1468480/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=278216 CPUtime=1661.65
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 14610265 0 0 0 158952 7213 0 0 25 0 1 0 144994677 284893184 69165 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 69554 69165 227 40 0 68969 0
Current children cumulated CPU time (s) 1661.65
Current children cumulated vsize (KiB) 278216

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 545
/proc/meminfo: memFree=1468480/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=278216 CPUtime=1721.63
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 15081577 0 0 0 164715 7448 0 0 25 0 1 0 144994677 284893184 69165 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 69554 69165 227 40 0 68969 0
Current children cumulated CPU time (s) 1721.63
Current children cumulated vsize (KiB) 278216

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 545
/proc/meminfo: memFree=1418816/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=327712 CPUtime=1781.6
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 15549989 0 0 0 170481 7679 0 0 25 0 1 0 144994677 335577088 81539 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585311 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 81928 81539 227 40 0 81343 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (KiB) 327712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 545
/proc/meminfo: memFree=1468480/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=278216 CPUtime=1800.01
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 15732507 0 0 0 172230 7771 0 0 25 0 1 0 144994677 284893184 69167 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 69554 69167 227 40 0 68969 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 278216

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 1.00 1.00 2/78 545
/proc/meminfo: memFree=1468480/2055920 swapFree=4180512/4192956
[pid=542] ppid=540 vsize=278216 CPUtime=1800.01
/proc/542/stat : 542 (glpPBv3) R 540 542 32447 0 -1 0 15732507 0 0 0 172230 7771 0 0 25 0 1 0 144994677 284893184 69167 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/542/statm: 69554 69167 227 40 0 68969 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 278216

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.76
CPU time (s): 1800.06
CPU user time (s): 1722.31
CPU system time (s): 77.7562
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 338012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1722.31
system time used= 77.7562
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15732507
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= 37784

runsolver used 2.06669 second user time and 4.48032 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Thu Apr 19 08:19:52 UTC 2007

IDJOB= 360556
IDBENCH= 1379
IDSOLVER= 166
FILE ID= node33/360556-1176970792

PBS_JOBID= 4630302

Free space on /tmp= 66464 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v30_e350_d15_mw10_2.opb.PB06.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/360556-1176970792/instance-360556-1176970792.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node33/convwatcher-360556-1176970792 -o ROOT/results/node33/conversion-360556-1176970792 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360556-1176970792/instance-360556-1176970792.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-360556-1176970792 -o ROOT/results/node33/solver-360556-1176970792 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/360556-1176970792/instance-360556-1176970792.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  2882e17c9be8b3b8a5ac8492f26b9dcd

RANDOM SEED= 953717279

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1744672 kB
Buffers:         33860 kB
Cached:         158820 kB
SwapCached:       2276 kB
Active:         169264 kB
Inactive:        88520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1744672 kB
SwapTotal:     4192956 kB
SwapFree:      4180512 kB
Dirty:           13560 kB
Writeback:           0 kB
Mapped:          80032 kB
Slab:            38784 kB
Committed_AS:  1667616 kB
PageTables:       1992 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= 66464 MiB

End job on node33 on Thu Apr 19 09:27:53 UTC 2007