Trace number 357616

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
glpPB 0.2? (TO) 1800.09 1801.21

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/robin/normalized-robin18.opb
MD5SUMf17e31cb6762bd0e8d3e659d7bd1050c
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables23409
Total number of constraints1386
Number of constraints which are clauses612
Number of constraints which are cardinality constraints (but not clauses)774
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint153
Maximum length of a constraint289
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 291
Number of bits of the biggest sum of numbers9
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)

0.00/0.01	c glpPB 0.2 (July 2006)
0.00/0.01	c An Application of GLPK 4.10 for PB Constraints
0.00/0.01	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.01	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/357616-1176830246/instance-357616-1176830246.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/node24/watcher-357616-1176830246 -o ROOT/results/node24/solver-357616-1176830246 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/357616-1176830246/instance-357616-1176830246.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: 1.07 1.05 1.00 3/77 10655
/proc/meminfo: memFree=1533464/2055920 swapFree=4076776/4192956
[pid=10655] ppid=10653 vsize=2384 CPUtime=0
/proc/10655/stat : 10655 (glpPBv3) D 10653 10655 9942 0 -1 0 187 0 3 0 0 0 0 0 18 0 1 0 130942623 2441216 160 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3137168 0 0 4096 0 0 0 0 17 1 0 0
/proc/10655/statm: 596 160 138 40 0 11 0

[startup+0.0467851 s]
/proc/loadavg: 1.07 1.05 1.00 3/77 10655
/proc/meminfo: memFree=1533464/2055920 swapFree=4076776/4192956
[pid=10655] ppid=10653 vsize=3180 CPUtime=0.02
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 395 0 4 0 2 0 0 0 18 0 1 0 130942623 3256320 369 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 795 369 199 40 0 210 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3180

[startup+0.102792 s]
/proc/loadavg: 1.07 1.05 1.00 3/77 10655
/proc/meminfo: memFree=1533464/2055920 swapFree=4076776/4192956
[pid=10655] ppid=10653 vsize=4248 CPUtime=0.08
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 656 0 4 0 8 0 0 0 18 0 1 0 130942623 4349952 630 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 1062 630 199 40 0 477 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4248

[startup+0.30181 s]
/proc/loadavg: 1.07 1.05 1.00 3/77 10655
/proc/meminfo: memFree=1533464/2055920 swapFree=4076776/4192956
[pid=10655] ppid=10653 vsize=6112 CPUtime=0.28
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 1149 0 4 0 27 1 0 0 19 0 1 0 130942623 6258688 1123 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134530899 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 1528 1123 199 40 0 943 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6112

[startup+0.702855 s]
/proc/loadavg: 1.07 1.05 1.00 3/77 10655
/proc/meminfo: memFree=1533464/2055920 swapFree=4076776/4192956
[pid=10655] ppid=10653 vsize=8244 CPUtime=0.68
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 1663 0 4 0 67 1 0 0 23 0 1 0 130942623 8441856 1637 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134530899 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 2061 1637 199 40 0 1476 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8244

[startup+1.50194 s]
/proc/loadavg: 1.07 1.05 1.00 2/78 10656
/proc/meminfo: memFree=1510992/2055920 swapFree=4076776/4192956
[pid=10655] ppid=10653 vsize=24048 CPUtime=1.48
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 5653 0 4 0 146 2 0 0 25 0 1 0 130942623 24625152 5626 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589880 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 6012 5626 221 40 0 5427 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 24048

[startup+3.10111 s]
/proc/loadavg: 1.07 1.05 1.00 2/78 10656
/proc/meminfo: memFree=1510864/2055920 swapFree=4076776/4192956
[pid=10655] ppid=10653 vsize=24284 CPUtime=3.07
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 5712 0 4 0 305 2 0 0 25 0 1 0 130942623 24866816 5685 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589782 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 6071 5685 221 40 0 5486 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 24284

[startup+6.30146 s]
/proc/loadavg: 1.06 1.05 1.00 2/78 10656
/proc/meminfo: memFree=1510544/2055920 swapFree=4076776/4192956
[pid=10655] ppid=10653 vsize=24752 CPUtime=6.28
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 5888 0 4 0 625 3 0 0 25 0 1 0 130942623 25346048 5802 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582835 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 6188 5802 221 40 0 5603 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 24752

[startup+12.7012 s]
/proc/loadavg: 1.06 1.05 1.00 2/78 10656
/proc/meminfo: memFree=1506192/2055920 swapFree=4076776/4192956
[pid=10655] ppid=10653 vsize=28500 CPUtime=12.67
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 10117 0 4 0 1263 4 0 0 25 0 1 0 130942623 29184000 6749 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629226 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 7125 6749 227 40 0 6540 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 28500

[startup+25.5015 s]
/proc/loadavg: 1.12 1.06 1.01 2/78 10656
/proc/meminfo: memFree=1505552/2055920 swapFree=4076776/4192956
[pid=10655] ppid=10653 vsize=29200 CPUtime=25.46
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 12219 0 4 0 2541 5 0 0 25 0 1 0 130942623 29900800 6924 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 7300 6924 227 40 0 6715 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 29200

[startup+51.1013 s]
/proc/loadavg: 1.08 1.06 1.01 2/78 10656
/proc/meminfo: memFree=1505616/2055920 swapFree=4076776/4192956
[pid=10655] ppid=10653 vsize=29200 CPUtime=51.04
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 15721 0 4 0 5097 7 0 0 25 0 1 0 130942623 29900800 6924 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 7300 6924 227 40 0 6715 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 29200

[startup+102.307 s]
/proc/loadavg: 1.09 1.06 1.01 2/78 10656
/proc/meminfo: memFree=1505616/2055920 swapFree=4076840/4192956
[pid=10655] ppid=10653 vsize=29200 CPUtime=102.21
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 22732 0 4 0 10211 10 0 0 25 0 1 0 130942623 29900800 6924 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 7300 6924 227 40 0 6715 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 29200

[startup+162.301 s]
/proc/loadavg: 1.03 1.05 1.00 2/78 10656
/proc/meminfo: memFree=1499152/2055920 swapFree=4076840/4192956
[pid=10655] ppid=10653 vsize=29200 CPUtime=162.18
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 31515 0 4 0 16203 15 0 0 25 0 1 0 130942623 29900800 6924 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 7300 6924 227 40 0 6715 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 29200

[startup+222.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 10656
/proc/meminfo: memFree=1505680/2055920 swapFree=4076840/4192956
[pid=10655] ppid=10653 vsize=29200 CPUtime=222.15
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 38559 0 4 0 22197 18 0 0 25 0 1 0 130942623 29900800 6924 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 7300 6924 227 40 0 6715 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 29200

[startup+282.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 10656
/proc/meminfo: memFree=1505680/2055920 swapFree=4076904/4192956
[pid=10655] ppid=10653 vsize=29200 CPUtime=282.11
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 45624 0 4 0 28189 22 0 0 25 0 1 0 130942623 29900800 6924 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 7300 6924 227 40 0 6715 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 29200

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 10656
/proc/meminfo: memFree=1505744/2055920 swapFree=4076904/4192956
[pid=10655] ppid=10653 vsize=29200 CPUtime=342.08
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 52714 0 4 0 34182 26 0 0 25 0 1 0 130942623 29900800 6924 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543502 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 7300 6924 227 40 0 6715 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 29200

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 10656
/proc/meminfo: memFree=1499152/2055920 swapFree=4076968/4192956
[pid=10655] ppid=10653 vsize=36040 CPUtime=402.05
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 59734 0 4 0 40176 29 0 0 25 0 1 0 130942623 36904960 8607 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134586027 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 9010 8607 227 40 0 8425 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 36040

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 10656
/proc/meminfo: memFree=1505744/2055920 swapFree=4076968/4192956
[pid=10655] ppid=10653 vsize=29200 CPUtime=462
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 65187 0 4 0 46167 33 0 0 25 0 1 0 130942623 29900800 6924 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 7300 6924 227 40 0 6715 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 29200

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10656
/proc/meminfo: memFree=1505808/2055920 swapFree=4076968/4192956
[pid=10655] ppid=10653 vsize=29200 CPUtime=521.97
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 70561 0 4 0 52161 36 0 0 25 0 1 0 130942623 29900800 6924 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542168 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 7300 6924 227 40 0 6715 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 29200

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10656
/proc/meminfo: memFree=1505808/2055920 swapFree=4077032/4192956
[pid=10655] ppid=10653 vsize=29200 CPUtime=581.94
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 75951 0 4 0 58154 40 0 0 25 0 1 0 130942623 29900800 6924 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 7300 6924 227 40 0 6715 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 29200

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10656
/proc/meminfo: memFree=1499216/2055920 swapFree=4077032/4192956
[pid=10655] ppid=10653 vsize=35656 CPUtime=641.9
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 81358 0 4 0 64147 43 0 0 25 0 1 0 130942623 36511744 8535 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 8914 8535 227 40 0 8329 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 35656


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

[startup+822.303 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 10656
/proc/meminfo: memFree=1499088/2055920 swapFree=4077096/4192956
[pid=10655] ppid=10653 vsize=36176 CPUtime=821.8
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 93952 0 4 0 82126 54 0 0 25 0 1 0 130942623 37044224 8646 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587940 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 9044 8646 227 40 0 8459 0
Current children cumulated CPU time (s) 821.8
Current children cumulated vsize (KiB) 36176

[startup+882.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 10656
/proc/meminfo: memFree=1499152/2055920 swapFree=4077096/4192956
[pid=10655] ppid=10653 vsize=36236 CPUtime=881.76
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 97603 0 4 0 88119 57 0 0 25 0 1 0 130942623 37105664 8652 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639698 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 9059 8652 227 40 0 8474 0
Current children cumulated CPU time (s) 881.76
Current children cumulated vsize (KiB) 36236

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10656
/proc/meminfo: memFree=1499152/2055920 swapFree=4077160/4192956
[pid=10655] ppid=10653 vsize=36236 CPUtime=941.73
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 101308 0 4 0 94112 61 0 0 25 0 1 0 130942623 37105664 8656 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582171 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 9059 8656 227 40 0 8474 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 36236

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10656
/proc/meminfo: memFree=1499152/2055920 swapFree=4077160/4192956
[pid=10655] ppid=10653 vsize=36236 CPUtime=1001.68
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 103187 0 4 0 100104 64 0 0 25 0 1 0 130942623 37105664 8659 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 9059 8659 227 40 0 8474 0
Current children cumulated CPU time (s) 1001.68
Current children cumulated vsize (KiB) 36236

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10656
/proc/meminfo: memFree=1506000/2055920 swapFree=4077224/4192956
[pid=10655] ppid=10653 vsize=29384 CPUtime=1061.65
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 105214 0 4 0 106098 67 0 0 25 0 1 0 130942623 30089216 6970 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 7346 6970 227 40 0 6761 0
Current children cumulated CPU time (s) 1061.65
Current children cumulated vsize (KiB) 29384

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10656
/proc/meminfo: memFree=1499216/2055920 swapFree=4077224/4192956
[pid=10655] ppid=10653 vsize=36268 CPUtime=1121.61
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 108843 0 4 0 112092 69 0 0 25 0 1 0 130942623 37138432 8669 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 9067 8669 227 40 0 8482 0
Current children cumulated CPU time (s) 1121.61
Current children cumulated vsize (KiB) 36268

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10656
/proc/meminfo: memFree=1499216/2055920 swapFree=4077224/4192956
[pid=10655] ppid=10653 vsize=36268 CPUtime=1181.57
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 110733 0 4 0 118086 71 0 0 25 0 1 0 130942623 37138432 8670 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 9067 8670 227 40 0 8482 0
Current children cumulated CPU time (s) 1181.57
Current children cumulated vsize (KiB) 36268

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10658
/proc/meminfo: memFree=1498960/2055920 swapFree=4077288/4192956
[pid=10655] ppid=10653 vsize=36288 CPUtime=1241.54
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 112627 0 4 0 124080 74 0 0 25 0 1 0 130942623 37158912 8674 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585719 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 9072 8674 227 40 0 8487 0
Current children cumulated CPU time (s) 1241.54
Current children cumulated vsize (KiB) 36288

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10658
/proc/meminfo: memFree=1499152/2055920 swapFree=4077288/4192956
[pid=10655] ppid=10653 vsize=36232 CPUtime=1301.51
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 114523 0 4 0 130075 76 0 0 25 0 1 0 130942623 37101568 8676 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643631 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 9058 8676 227 40 0 8473 0
Current children cumulated CPU time (s) 1301.51
Current children cumulated vsize (KiB) 36232

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10658
/proc/meminfo: memFree=1499216/2055920 swapFree=4077288/4192956
[pid=10655] ppid=10653 vsize=36232 CPUtime=1361.45
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 116424 0 4 0 136067 78 0 0 25 0 1 0 130942623 37101568 8681 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134591414 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 9058 8681 227 40 0 8473 0
Current children cumulated CPU time (s) 1361.45
Current children cumulated vsize (KiB) 36232

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10658
/proc/meminfo: memFree=1499216/2055920 swapFree=4077352/4192956
[pid=10655] ppid=10653 vsize=36232 CPUtime=1421.42
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 116424 0 4 0 142061 81 0 0 25 0 1 0 130942623 37101568 8681 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 9058 8681 227 40 0 8473 0
Current children cumulated CPU time (s) 1421.42
Current children cumulated vsize (KiB) 36232

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10658
/proc/meminfo: memFree=1499216/2055920 swapFree=4077352/4192956
[pid=10655] ppid=10653 vsize=36232 CPUtime=1481.38
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 118326 0 4 0 148055 83 0 0 25 0 1 0 130942623 37101568 8682 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585716 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 9058 8682 227 40 0 8473 0
Current children cumulated CPU time (s) 1481.38
Current children cumulated vsize (KiB) 36232

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10658
/proc/meminfo: memFree=1499216/2055920 swapFree=4077416/4192956
[pid=10655] ppid=10653 vsize=36232 CPUtime=1541.32
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 118326 0 4 0 154047 85 0 0 25 0 1 0 130942623 37101568 8682 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 9058 8682 227 40 0 8473 0
Current children cumulated CPU time (s) 1541.32
Current children cumulated vsize (KiB) 36232

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10658
/proc/meminfo: memFree=1499216/2055920 swapFree=4077416/4192956
[pid=10655] ppid=10653 vsize=36232 CPUtime=1601.28
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 118326 0 4 0 160041 87 0 0 25 0 1 0 130942623 37101568 8682 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582194 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 9058 8682 227 40 0 8473 0
Current children cumulated CPU time (s) 1601.28
Current children cumulated vsize (KiB) 36232

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10658
/proc/meminfo: memFree=1499216/2055920 swapFree=4077480/4192956
[pid=10655] ppid=10653 vsize=36232 CPUtime=1661.25
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 118326 0 4 0 166036 89 0 0 25 0 1 0 130942623 37101568 8682 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134605662 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 9058 8682 227 40 0 8473 0
Current children cumulated CPU time (s) 1661.25
Current children cumulated vsize (KiB) 36232

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10658
/proc/meminfo: memFree=1499280/2055920 swapFree=4077480/4192956
[pid=10655] ppid=10653 vsize=36336 CPUtime=1721.22
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 120232 0 4 0 172030 92 0 0 25 0 1 0 130942623 37208064 8686 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643323 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 9084 8686 227 40 0 8499 0
Current children cumulated CPU time (s) 1721.22
Current children cumulated vsize (KiB) 36336

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10658
/proc/meminfo: memFree=1499280/2055920 swapFree=4077480/4192956
[pid=10655] ppid=10653 vsize=36336 CPUtime=1781.19
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 120232 0 4 0 178026 93 0 0 25 0 1 0 130942623 37208064 8686 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587961 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 9084 8686 227 40 0 8499 0
Current children cumulated CPU time (s) 1781.19
Current children cumulated vsize (KiB) 36336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10658
/proc/meminfo: memFree=1499280/2055920 swapFree=4077480/4192956
[pid=10655] ppid=10653 vsize=36336 CPUtime=1800.08
/proc/10655/stat : 10655 (glpPBv3) R 10653 10655 9942 0 -1 0 120232 0 4 0 179915 93 0 0 25 0 1 0 130942623 37208064 8686 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134586148 0 0 4096 0 0 0 0 17 0 0 0
/proc/10655/statm: 9084 8686 227 40 0 8499 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 36336

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): 1801.21
CPU time (s): 1800.09
CPU user time (s): 1799.15
CPU system time (s): 0.938857
CPU usage (%): 99.9377
Max. virtual memory (cumulated for all children) (KiB): 36336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.15
system time used= 0.938857
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120232
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 18
involuntary context switches= 20066

runsolver used 1.71774 second user time and 4.84326 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Tue Apr 17 17:17:26 UTC 2007

IDJOB= 357616
IDBENCH= 1155
IDSOLVER= 166
FILE ID= node24/357616-1176830246

PBS_JOBID= 4586365

Free space on /tmp= 66492 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/robin/normalized-robin18.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/357616-1176830246/instance-357616-1176830246.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node24/convwatcher-357616-1176830246 -o ROOT/results/node24/conversion-357616-1176830246 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/357616-1176830246/instance-357616-1176830246.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-357616-1176830246 -o ROOT/results/node24/solver-357616-1176830246 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/357616-1176830246/instance-357616-1176830246.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  f17e31cb6762bd0e8d3e659d7bd1050c

RANDOM SEED= 612907516

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1533872 kB
Buffers:         44668 kB
Cached:         318888 kB
SwapCached:      85380 kB
Active:         193320 kB
Inactive:       263764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1533872 kB
SwapTotal:     4192956 kB
SwapFree:      4076776 kB
Dirty:            4472 kB
Writeback:           0 kB
Mapped:          54404 kB
Slab:            50416 kB
Committed_AS:  1815740 kB
PageTables:       1808 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= 66492 MiB

End job on node24 on Tue Apr 17 17:47:29 UTC 2007