Trace number 354833

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 NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.1 1800.64

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_8_70_4.opb
MD5SUM87341d3e4752b9f90faef0f8d9385430
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark44
Best CPU time to get the best result obtained on this benchmark1802.11
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 44
Optimality of the best value was proved NO
Number of variables198
Total number of constraints16
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints16
Minimum length of a constraint84
Maximum length of a constraint86
Number of terms in the objective function 128
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 4080
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1881
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 6154
Number of bits of the biggest sum of numbers13
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/354833-1176727648/instance-354833-1176727648.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/node4/watcher-354833-1176727648 -o ROOT/results/node4/solver-354833-1176727648 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/354833-1176727648/instance-354833-1176727648.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: 0.72 0.93 0.98 3/77 15661
/proc/meminfo: memFree=1711768/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=2648 CPUtime=0
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 148802586 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11054807 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 662 236 199 40 0 77 0

[startup+0.0832711 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 15661
/proc/meminfo: memFree=1711768/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=2920 CPUtime=0.08
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 364 0 0 0 8 0 0 0 18 0 1 0 148802586 2990080 333 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 730 333 227 40 0 145 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2920

[startup+0.101273 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 15661
/proc/meminfo: memFree=1711768/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=2920 CPUtime=0.09
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 366 0 0 0 9 0 0 0 18 0 1 0 148802586 2990080 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 730 335 227 40 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2920

[startup+0.301292 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 15661
/proc/meminfo: memFree=1711768/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=2920 CPUtime=0.29
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 377 0 0 0 29 0 0 0 19 0 1 0 148802586 2990080 346 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 730 346 227 40 0 145 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2920

[startup+0.701331 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 15661
/proc/meminfo: memFree=1711768/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=3020 CPUtime=0.7
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 398 0 0 0 69 1 0 0 23 0 1 0 148802586 3092480 367 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 755 367 227 40 0 170 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3020

[startup+1.50141 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 15662
/proc/meminfo: memFree=1711120/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=3128 CPUtime=1.49
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 419 0 0 0 147 2 0 0 25 0 1 0 148802586 3203072 388 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 782 388 227 40 0 197 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3128

[startup+3.10156 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 15662
/proc/meminfo: memFree=1710736/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=3636 CPUtime=3.09
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 564 0 0 0 306 3 0 0 25 0 1 0 148802586 3723264 533 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 909 533 227 40 0 324 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3636

[startup+6.30187 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 15662
/proc/meminfo: memFree=1709584/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=4712 CPUtime=6.3
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 810 0 0 0 621 9 0 0 25 0 1 0 148802586 4825088 779 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 1178 779 227 40 0 593 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4712

[startup+12.7015 s]
/proc/loadavg: 0.76 0.94 0.98 2/78 15662
/proc/meminfo: memFree=1707408/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=6716 CPUtime=12.69
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 1311 0 0 0 1253 16 0 0 25 0 1 0 148802586 6877184 1280 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542315 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 1679 1280 227 40 0 1094 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6716

[startup+25.5017 s]
/proc/loadavg: 0.81 0.94 0.98 2/78 15662
/proc/meminfo: memFree=1702864/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=11116 CPUtime=25.49
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 2450 0 0 0 2518 31 0 0 25 0 1 0 148802586 11382784 2378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 2779 2378 227 40 0 2194 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11116

[startup+51.1012 s]
/proc/loadavg: 0.87 0.94 0.98 2/78 15662
/proc/meminfo: memFree=1695696/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=18160 CPUtime=51.08
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 4309 0 0 0 5054 54 0 0 25 0 1 0 148802586 18595840 4156 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578068 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 4540 4156 227 40 0 3955 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18160

[startup+102.305 s]
/proc/loadavg: 0.94 0.95 0.98 2/78 15662
/proc/meminfo: memFree=1693136/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=20760 CPUtime=102.27
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 4952 0 0 0 10140 87 0 0 25 0 1 0 148802586 21258240 4799 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578077 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 5190 4799 227 40 0 4605 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20760

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.98 2/78 15662
/proc/meminfo: memFree=1681360/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=32592 CPUtime=162.25
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 8070 0 0 0 16105 120 0 0 25 0 1 0 148802586 33374208 7756 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 8148 7756 227 40 0 7563 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 32592

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 15662
/proc/meminfo: memFree=1671312/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=42472 CPUtime=222.24
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 10544 0 0 0 22071 153 0 0 25 0 1 0 148802586 43491328 10230 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 10618 10230 227 40 0 10033 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 42472

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15662
/proc/meminfo: memFree=1661200/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=52552 CPUtime=282.22
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 13385 0 0 0 28042 180 0 0 25 0 1 0 148802586 53813248 12750 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572891 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 13138 12750 227 40 0 12553 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 52552

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15662
/proc/meminfo: memFree=1653520/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=60152 CPUtime=342.21
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 15284 0 0 0 34017 204 0 0 25 0 1 0 148802586 61595648 14649 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 15038 14649 227 40 0 14453 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 60152

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15662
/proc/meminfo: memFree=1645904/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=67752 CPUtime=402.19
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 17194 0 0 0 39989 230 0 0 25 0 1 0 148802586 69378048 16559 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134573038 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 16938 16559 227 40 0 16353 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 67752

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15662
/proc/meminfo: memFree=1639056/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=74596 CPUtime=462.17
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 18898 0 0 0 45969 248 0 0 25 0 1 0 148802586 76386304 18263 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 18649 18263 227 40 0 18064 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 74596

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15662
/proc/meminfo: memFree=1632720/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=80988 CPUtime=522.16
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 20489 0 0 0 51947 269 0 0 25 0 1 0 148802586 82931712 19854 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572928 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 20247 19854 227 40 0 19662 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 80988

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15662
/proc/meminfo: memFree=1626576/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=86960 CPUtime=582.15
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 21995 0 0 0 57924 291 0 0 25 0 1 0 148802586 89047040 21360 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 21740 21360 227 40 0 21155 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 86960

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15662
/proc/meminfo: memFree=1620752/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=92720 CPUtime=642.14
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 23431 0 0 0 63904 310 0 0 25 0 1 0 148802586 94945280 22796 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 23180 22796 227 40 0 22595 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 92720


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 15736
/proc/meminfo: memFree=1601568/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=110708 CPUtime=822.06
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 28563 0 0 0 81846 360 0 0 25 0 1 0 148802586 113364992 27287 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134573038 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 27677 27287 227 40 0 27092 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 110708

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15860
/proc/meminfo: memFree=1598096/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=115276 CPUtime=881.98
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 29709 0 0 0 87823 375 0 0 25 0 1 0 148802586 118042624 28433 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572875 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 28819 28433 227 40 0 28234 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 115276

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15860
/proc/meminfo: memFree=1592720/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=120612 CPUtime=941.96
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 31053 0 0 0 93803 393 0 0 25 0 1 0 148802586 123506688 29777 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 30153 29777 227 40 0 29568 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 120612

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15860
/proc/meminfo: memFree=1587728/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=125516 CPUtime=1001.95
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 32278 0 0 0 99787 408 0 0 25 0 1 0 148802586 128528384 31002 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 31379 31002 227 40 0 30794 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 125516

[startup+1062.3 s]
/proc/loadavg: 1.03 0.99 0.98 2/78 15860
/proc/meminfo: memFree=1582800/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=130612 CPUtime=1061.93
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 33527 0 0 0 105770 423 0 0 25 0 1 0 148802586 133746688 32251 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 32653 32251 227 40 0 32068 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 130612

[startup+1122.3 s]
/proc/loadavg: 1.12 1.02 0.99 2/78 15860
/proc/meminfo: memFree=1577936/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=135272 CPUtime=1121.92
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 34709 0 0 0 111751 441 0 0 25 0 1 0 148802586 138518528 33433 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 33818 33433 227 40 0 33233 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 135272

[startup+1182.3 s]
/proc/loadavg: 1.04 1.01 0.99 2/78 15860
/proc/meminfo: memFree=1573456/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=139856 CPUtime=1181.91
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 35845 0 0 0 117734 457 0 0 25 0 1 0 148802586 143212544 34569 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578068 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 34964 34569 227 40 0 34379 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 139856

[startup+1242.3 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 15860
/proc/meminfo: memFree=1568592/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=144520 CPUtime=1241.89
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 37026 0 0 0 123717 472 0 0 25 0 1 0 148802586 147988480 35750 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 36130 35750 227 40 0 35545 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 144520

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15860
/proc/meminfo: memFree=1564368/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=148648 CPUtime=1301.88
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 38061 0 0 0 129702 486 0 0 25 0 1 0 148802586 152215552 36785 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 37162 36785 227 40 0 36577 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 148648

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15860
/proc/meminfo: memFree=1560336/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=152668 CPUtime=1361.86
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 39067 0 0 0 135688 498 0 0 25 0 1 0 148802586 156332032 37791 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 38167 37791 227 40 0 37582 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 152668

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15860
/proc/meminfo: memFree=1556176/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=156800 CPUtime=1421.85
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 40084 0 0 0 141674 511 0 0 25 0 1 0 148802586 160563200 38808 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 39200 38808 227 40 0 38615 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 156800

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15860
/proc/meminfo: memFree=1552592/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=160380 CPUtime=1481.83
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 40974 0 0 0 147660 523 0 0 25 0 1 0 148802586 164229120 39698 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 40095 39698 227 40 0 39510 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 160380

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15860
/proc/meminfo: memFree=1549072/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=163740 CPUtime=1541.82
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 41828 0 0 0 153647 535 0 0 25 0 1 0 148802586 167669760 40552 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 40935 40552 227 40 0 40350 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 163740

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15860
/proc/meminfo: memFree=1545488/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=167440 CPUtime=1601.8
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 42744 0 0 0 159634 546 0 0 25 0 1 0 148802586 171458560 41468 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134573036 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 41860 41468 227 40 0 41275 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 167440

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15860
/proc/meminfo: memFree=1541584/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=171240 CPUtime=1661.78
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 43699 0 0 0 165620 558 0 0 25 0 1 0 148802586 175349760 42423 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 42810 42423 227 40 0 42225 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 171240

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15860
/proc/meminfo: memFree=1538064/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=174720 CPUtime=1721.77
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 44574 0 0 0 171606 571 0 0 25 0 1 0 148802586 178913280 43298 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134573036 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 43680 43298 227 40 0 43095 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 174720

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15860
/proc/meminfo: memFree=1534800/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=177980 CPUtime=1781.76
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 45391 0 0 0 177595 581 0 0 25 0 1 0 148802586 182251520 44115 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 44495 44115 227 40 0 43910 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 177980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15860
/proc/meminfo: memFree=1533648/2055920 swapFree=4153892/4192956
[pid=15661] ppid=15659 vsize=179068 CPUtime=1800.06
/proc/15661/stat : 15661 (glpPBv3) R 15659 15661 15587 0 -1 0 45661 0 0 0 179422 584 0 0 25 0 1 0 148802586 183365632 44385 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15661/statm: 44767 44385 227 40 0 44182 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 179068

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.64
CPU time (s): 1800.1
CPU user time (s): 1794.23
CPU system time (s): 5.87411
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 179068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.23
system time used= 5.87411
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45661
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= 4610

runsolver used 1.9877 second user time and 4.56131 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Mon Apr 16 12:47:28 UTC 2007

IDJOB= 354833
IDBENCH= 2904
IDSOLVER= 166
FILE ID= node4/354833-1176727648

PBS_JOBID= 4559512

Free space on /tmp= 66517 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_8_70_4.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/354833-1176727648/instance-354833-1176727648.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node4/convwatcher-354833-1176727648 -o ROOT/results/node4/conversion-354833-1176727648 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/354833-1176727648/instance-354833-1176727648.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-354833-1176727648 -o ROOT/results/node4/solver-354833-1176727648 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/354833-1176727648/instance-354833-1176727648.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  87341d3e4752b9f90faef0f8d9385430

RANDOM SEED= 850672394

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
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:       1712176 kB
Buffers:         32024 kB
Cached:         236884 kB
SwapCached:       2616 kB
Active:         104056 kB
Inactive:       187788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1712176 kB
SwapTotal:     4192956 kB
SwapFree:      4153892 kB
Dirty:            2492 kB
Writeback:           0 kB
Mapped:          30180 kB
Slab:            37352 kB
Committed_AS:  5181368 kB
PageTables:       1816 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= 66517 MiB

End job on node4 on Mon Apr 16 13:17:31 UTC 2007