Trace number 418917

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) 1800.15 1800.8

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/anbulagan/medium-unsat/total-10-11-u.opb
MD5SUM042bdf9e0ed43db37c74be6b46cbfaf8
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark166.609
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables192890
Total number of constraints855991
Number of constraints which are clauses855991
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint10
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 10
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/418917-1177398935/instance-418917-1177398935.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node39/watcher-418917-1177398935 -o ROOT/results/node39/solver-418917-1177398935 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/418917-1177398935/instance-418917-1177398935.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: 0.87 0.44 0.17 3/77 27693
/proc/meminfo: memFree=1544560/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=2648 CPUtime=0
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 269 0 0 0 0 0 0 0 18 0 1 0 187805719 2711552 240 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 662 240 199 40 0 77 0

[startup+0.082506 s]
/proc/loadavg: 0.87 0.44 0.17 3/77 27693
/proc/meminfo: memFree=1544560/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=4780 CPUtime=0.07
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 810 0 0 0 7 0 0 0 18 0 1 0 187805719 4894720 781 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 1195 781 199 40 0 610 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4780

[startup+0.101509 s]
/proc/loadavg: 0.87 0.44 0.17 3/77 27693
/proc/meminfo: memFree=1544560/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=5312 CPUtime=0.09
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 935 0 0 0 9 0 0 0 18 0 1 0 187805719 5439488 906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 1328 906 199 40 0 743 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5312

[startup+0.301543 s]
/proc/loadavg: 0.87 0.44 0.17 3/77 27693
/proc/meminfo: memFree=1544560/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=8112 CPUtime=0.29
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 1648 0 0 0 29 0 0 0 19 0 1 0 187805719 8306688 1619 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 2028 1619 199 40 0 1443 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8112

[startup+0.701613 s]
/proc/loadavg: 0.87 0.44 0.17 3/77 27693
/proc/meminfo: memFree=1544560/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=13304 CPUtime=0.69
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 2947 0 0 0 68 1 0 0 23 0 1 0 187805719 13623296 2918 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11490955 0 0 4096 0 0 0 0 17 0 0 0
/proc/27693/statm: 3326 2918 199 40 0 2741 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13304

[startup+1.50175 s]
/proc/loadavg: 0.96 0.46 0.18 2/78 27694
/proc/meminfo: memFree=1526376/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=28760 CPUtime=1.49
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 6796 0 0 0 145 4 0 0 25 0 1 0 187805719 29450240 6767 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 7190 6767 199 40 0 6605 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28760

[startup+3.10201 s]
/proc/loadavg: 0.96 0.46 0.18 2/78 27694
/proc/meminfo: memFree=1508456/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=52868 CPUtime=3.08
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 12836 0 0 0 302 6 0 0 25 0 1 0 187805719 54136832 12807 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11552543 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 13217 12807 199 40 0 12632 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 52868

[startup+6.30155 s]
/proc/loadavg: 0.96 0.46 0.18 2/78 27694
/proc/meminfo: memFree=1472424/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=83240 CPUtime=6.28
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 20405 0 0 0 618 10 0 0 25 0 1 0 187805719 85237760 20376 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 20810 20376 199 40 0 20225 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 83240

[startup+12.7016 s]
/proc/loadavg: 0.97 0.48 0.19 2/78 27694
/proc/meminfo: memFree=1266992/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=309160 CPUtime=12.68
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 84736 0 0 0 1232 36 0 0 25 0 1 0 187805719 316579840 76859 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541046 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 77290 76859 204 40 0 76705 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 309160

[startup+25.5018 s]
/proc/loadavg: 0.97 0.50 0.19 2/78 27694
/proc/meminfo: memFree=961456/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=25.47
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 171680 0 0 0 2471 76 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643684 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 584692

[startup+51.1011 s]
/proc/loadavg: 0.98 0.54 0.21 2/78 27694
/proc/meminfo: memFree=961264/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=51.05
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 178368 0 0 0 5026 79 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587128 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 584692

[startup+102.306 s]
/proc/loadavg: 0.99 0.61 0.26 2/78 27694
/proc/meminfo: memFree=961328/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=102.24
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 185056 0 0 0 10141 83 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587204 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 584692

[startup+162.302 s]
/proc/loadavg: 0.99 0.68 0.30 2/78 27694
/proc/meminfo: memFree=961264/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=162.21
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 218496 0 0 0 16121 100 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 584692

[startup+222.302 s]
/proc/loadavg: 0.99 0.74 0.34 2/78 27694
/proc/meminfo: memFree=961200/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=222.19
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 258624 0 0 0 22098 121 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582410 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 584692

[startup+282.301 s]
/proc/loadavg: 0.99 0.78 0.38 2/78 27694
/proc/meminfo: memFree=961264/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=282.17
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 298752 0 0 0 28076 141 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583859 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 584692

[startup+342.301 s]
/proc/loadavg: 0.99 0.82 0.41 2/78 27694
/proc/meminfo: memFree=961200/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=342.15
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 332192 0 0 0 34057 158 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581972 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 584692

[startup+402.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/78 27694
/proc/meminfo: memFree=961200/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=402.13
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 352256 0 0 0 40044 169 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582108 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 584692

[startup+462.301 s]
/proc/loadavg: 1.06 0.89 0.49 2/78 27694
/proc/meminfo: memFree=961328/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=462.11
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 372320 0 0 0 46032 179 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134607206 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 584692

[startup+522.302 s]
/proc/loadavg: 1.08 0.92 0.52 2/78 27694
/proc/meminfo: memFree=961328/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=522.09
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 405760 0 0 0 52012 197 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643231 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 584692

[startup+582.302 s]
/proc/loadavg: 1.09 0.95 0.55 2/78 27694
/proc/meminfo: memFree=961264/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=582.06
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 439200 0 0 0 57992 214 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 584692

[startup+642.302 s]
/proc/loadavg: 1.03 0.95 0.58 2/78 27694
/proc/meminfo: memFree=961328/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=642.05
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 472640 0 0 0 63973 232 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581963 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 584692


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

[startup+882.301 s]
/proc/loadavg: 1.00 0.97 0.66 2/78 27694
/proc/meminfo: memFree=961264/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=881.96
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 593024 0 0 0 87902 294 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643597 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 584692

[startup+942.301 s]
/proc/loadavg: 1.00 0.97 0.68 2/78 27694
/proc/meminfo: memFree=961264/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=941.95
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 619776 0 0 0 93886 309 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589969 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 584692

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.70 2/78 27694
/proc/meminfo: memFree=961328/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=1001.92
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 659904 0 0 0 99863 329 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643491 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 584692

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.71 2/78 27694
/proc/meminfo: memFree=961328/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=611444 CPUtime=1061.9
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 700032 0 0 0 105841 349 0 0 25 0 1 0 187805719 626118656 152447 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134638819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 152861 152447 221 40 0 152276 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 611444

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.73 2/78 27694
/proc/meminfo: memFree=961328/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=1121.88
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 726784 0 0 0 111824 364 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589907 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 584692

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.74 2/78 27694
/proc/meminfo: memFree=961328/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=1181.86
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 760224 0 0 0 117804 382 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643583 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 584692

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.75 2/78 27694
/proc/meminfo: memFree=961264/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=1241.83
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 793664 0 0 0 123785 398 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583573 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 584692

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.77 2/78 27694
/proc/meminfo: memFree=961264/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=1301.82
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 820416 0 0 0 129769 413 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134606790 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 584692

[startup+1362.3 s]
/proc/loadavg: 1.00 0.97 0.78 2/78 27694
/proc/meminfo: memFree=961200/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=611444 CPUtime=1361.79
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 860544 0 0 0 135746 433 0 0 25 0 1 0 187805719 626118656 152447 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636911 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 152861 152447 221 40 0 152276 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 611444

[startup+1422.31 s]
/proc/loadavg: 1.00 0.97 0.79 2/78 27694
/proc/meminfo: memFree=961200/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=1421.78
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 887296 0 0 0 141731 447 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581813 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 584692

[startup+1482.3 s]
/proc/loadavg: 1.00 0.97 0.80 2/78 27696
/proc/meminfo: memFree=961200/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=1481.75
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 914048 0 0 0 147714 461 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589776 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 584692

[startup+1542.3 s]
/proc/loadavg: 1.00 0.97 0.81 2/78 27696
/proc/meminfo: memFree=961328/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=1541.74
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 947488 0 0 0 153696 478 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581813 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 584692

[startup+1602.3 s]
/proc/loadavg: 1.00 0.97 0.82 2/78 27696
/proc/meminfo: memFree=961328/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=1601.72
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 980928 0 0 0 159677 495 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587728 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 584692

[startup+1662.3 s]
/proc/loadavg: 1.00 0.97 0.83 2/78 27696
/proc/meminfo: memFree=961328/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=1661.7
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 1014368 0 0 0 165658 512 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643678 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 584692

[startup+1722.3 s]
/proc/loadavg: 1.00 0.97 0.83 2/78 27696
/proc/meminfo: memFree=961328/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=1721.67
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 1047808 0 0 0 171638 529 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587149 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 1721.67
Current children cumulated vsize (KiB) 584692

[startup+1782.3 s]
/proc/loadavg: 1.00 0.97 0.84 2/78 27696
/proc/meminfo: memFree=961328/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=1781.65
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 1081248 0 0 0 177619 546 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581748 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 1781.65
Current children cumulated vsize (KiB) 584692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 0.97 0.84 2/78 27696
/proc/meminfo: memFree=961328/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=1800.05
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 1087936 0 0 0 179455 550 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 584692

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 0.97 0.84 2/78 27696
/proc/meminfo: memFree=961328/2055920 swapFree=4159384/4192956
[pid=27693] ppid=27691 vsize=584692 CPUtime=1800.05
/proc/27693/stat : 27693 (glpPBv3) R 27691 27693 27554 0 -1 0 1087936 0 0 0 179455 550 0 0 25 0 1 0 187805719 598724608 145759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/27693/statm: 146173 145759 221 40 0 145588 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 584692

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.8
CPU time (s): 1800.15
CPU user time (s): 1794.56
CPU system time (s): 5.59615
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 611444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.56
system time used= 5.59615
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1087936
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= 39445

runsolver used 1.49177 second user time and 4.27935 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Tue Apr 24 07:15:36 UTC 2007

IDJOB= 418917
IDBENCH= 47736
IDSOLVER= 166
FILE ID= node39/418917-1177398935

PBS_JOBID= 4675618

Free space on /tmp= 66461 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-unsat/total-10-11-u.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/418917-1177398935/instance-418917-1177398935.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node39/convwatcher-418917-1177398935 -o ROOT/results/node39/conversion-418917-1177398935 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/418917-1177398935/instance-418917-1177398935.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-418917-1177398935 -o ROOT/results/node39/solver-418917-1177398935 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/418917-1177398935/instance-418917-1177398935.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  042bdf9e0ed43db37c74be6b46cbfaf8

RANDOM SEED= 778698896

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.256
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		: 3000.256
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:       1544968 kB
Buffers:         44000 kB
Cached:         371772 kB
SwapCached:      14056 kB
Active:         234108 kB
Inactive:       205960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1544968 kB
SwapTotal:     4192956 kB
SwapFree:      4159384 kB
Dirty:           28296 kB
Writeback:           0 kB
Mapped:          31124 kB
Slab:            56140 kB
Committed_AS:  1947140 kB
PageTables:       2012 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= 66461 MiB

End job on node39 on Tue Apr 24 07:45:40 UTC 2007