Trace number 373370

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
PB-clasp 2007-04-10SAT (TO)26 1802.06 1802.63

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/area_opers/normalized-fir06_area_opers.opb
MD5SUM4b72d81adefd0ef56251a04b2b714e8c
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark23
Best CPU time to get the best result obtained on this benchmark23.6034
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 23
Optimality of the best value was proved YES
Number of variables11085
Total number of constraints23298
Number of constraints which are clauses23298
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 constraint127
Number of terms in the objective function 5533
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 5533
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5533
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)

3.66/3.77	o 26
1800.05/1800.62	c Somebody sent me a SIGTERM
1800.05/1800.62	s SATISFIABLE
1800.05/1800.62	v x24 x28 x81 x149 x174 x271 x345 x346 x1133 x1134 x1185 x1234 x1598 x3692 x3693 x3842 x3843 x4042 x5021 x6203 x6204 x6513 x6514
1800.05/1800.62	v x6783 x7275 x7276 x7614 x7629 x8584 x10280 x10624 x10686 x10986 x11027 x11056 x11062 x11080 x11083 x11085
1800.05/1800.62	pb2clasp1: no process killed
1800.05/1800.63	clasp-1.0: no process killed
5.74/1802.62	sh: line 1: 16149 Done                    cat /tmp/evaluation/373370-1177186528/temp/instance-373370-1177186528.opb.op
5.74/1802.62	     16150 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/373370-1177186528/temp/instance-373370-1177186528.opb.clasp

Verifier Data (download as text)

OK	26

Conversion Script Data (download as text)

/tmp/evaluation/373370-1177186528/instance-373370-1177186528.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/node12/watcher-373370-1177186528 -o ROOT/results/node12/solver-373370-1177186528 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-373370-1177186528.opb /tmp/evaluation/373370-1177186528/temp 

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: 1.02 0.99 0.99 3/77 16119
/proc/meminfo: memFree=1785840/2055920 swapFree=4159980/4192956
[pid=16119] ppid=16117 vsize=12268 CPUtime=0
/proc/16119/stat : 16119 (pbclasp) R 16117 16119 15053 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 194690170 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 252438428670 0 0 4224 0 0 0 0 17 1 0 0
/proc/16119/statm: 3067 317 242 3 0 167 0

[startup+0.0728819 s]
/proc/loadavg: 1.02 0.99 0.99 3/77 16119
/proc/meminfo: memFree=1785840/2055920 swapFree=4159980/4192956
[pid=16119] ppid=16117 vsize=13228 CPUtime=0.06
/proc/16119/stat : 16119 (pbclasp) R 16117 16119 15053 0 -1 4194304 666 0 0 0 6 0 0 0 18 0 1 0 194690170 13545472 632 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 252449853192 0 0 4224 16384 0 0 0 17 1 0 0
/proc/16119/statm: 3307 632 320 3 0 407 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 13228

[startup+0.101884 s]
/proc/loadavg: 1.02 0.99 0.99 3/77 16119
/proc/meminfo: memFree=1785840/2055920 swapFree=4159980/4192956
[pid=16119] ppid=16117 vsize=13228 CPUtime=0.09
/proc/16119/stat : 16119 (pbclasp) R 16117 16119 15053 0 -1 4194304 676 0 0 0 9 0 0 0 18 0 1 0 194690170 13545472 642 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 252449860753 0 0 4224 16384 0 0 0 17 1 0 0
/proc/16119/statm: 3307 642 320 3 0 407 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13228

[startup+0.301905 s]
/proc/loadavg: 1.02 0.99 0.99 3/77 16119
/proc/meminfo: memFree=1785840/2055920 swapFree=4159980/4192956
[pid=16119] ppid=16117 vsize=13652 CPUtime=0.29
/proc/16119/stat : 16119 (pbclasp) R 16117 16119 15053 0 -1 4194304 801 0 0 0 29 0 0 0 19 0 1 0 194690170 13979648 767 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 252449853192 0 0 4224 16384 0 0 0 17 1 0 0
/proc/16119/statm: 3413 767 320 3 0 513 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13652

[startup+0.701944 s]
/proc/loadavg: 1.02 0.99 0.99 3/77 16119
/proc/meminfo: memFree=1785840/2055920 swapFree=4159980/4192956
[pid=16119] ppid=16117 vsize=14052 CPUtime=0.34
/proc/16119/stat : 16119 (pbclasp) S 16117 16119 15053 0 -1 4194304 914 0 0 0 34 0 0 0 16 0 1 0 194690170 14389248 866 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 252438425698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/16119/statm: 3513 866 324 3 0 613 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 14052

[startup+1.50202 s]
/proc/loadavg: 1.01 0.99 0.99 2/80 16122
/proc/meminfo: memFree=1782424/2055920 swapFree=4159980/4192956
[pid=16119] ppid=16117 vsize=14052 CPUtime=0.34
/proc/16119/stat : 16119 (pbclasp) S 16117 16119 15053 0 -1 4194304 914 0 0 0 34 0 0 0 16 0 1 0 194690170 14389248 866 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 252438425698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/16119/statm: 3513 866 324 3 0 613 0
[pid=16121] ppid=16119 vsize=5352 CPUtime=0
/proc/16121/stat : 16121 (sh) S 16119 16119 15053 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 194690206 5480448 230 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16121/statm: 1338 230 193 169 0 49 0
[pid=16122] ppid=16121 vsize=12532 CPUtime=1.13
/proc/16122/stat : 16122 (pb2clasp1) R 16121 16119 15053 0 -1 4194304 518 0 0 0 113 0 0 0 25 0 1 0 194690206 12832768 480 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 252449527492 0 0 4224 0 0 0 0 17 1 0 0
/proc/16122/statm: 3133 480 340 3 0 233 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 31936

[startup+3.10219 s]
/proc/loadavg: 1.01 0.99 0.99 2/81 16129
/proc/meminfo: memFree=1777872/2055920 swapFree=4159980/4192956
[pid=16119] ppid=16117 vsize=14580 CPUtime=1.99
/proc/16119/stat : 16119 (pbclasp) S 16117 16119 15053 0 -1 4194304 1276 1611 0 0 36 0 161 2 16 0 1 0 194690170 14929920 1008 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16119/statm: 3645 1008 343 3 0 745 0
[pid=16127] ppid=16119 vsize=5356 CPUtime=0
/proc/16127/stat : 16127 (sh) S 16119 16119 15053 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194690372 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16127/statm: 1339 225 188 169 0 50 0
[pid=16129] ppid=16127 vsize=15480 CPUtime=1.07
/proc/16129/stat : 16129 (clasp-1.0) R 16127 16119 15053 0 -1 4194304 3750 0 0 0 106 1 0 0 25 0 1 0 194690372 15851520 3459 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617553 0 0 4096 0 0 0 0 17 1 0 0
/proc/16129/statm: 3870 3459 245 81 0 3244 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 35416

[startup+6.30151 s]
/proc/loadavg: 1.01 0.99 0.99 2/80 16137
/proc/meminfo: memFree=1767256/2055920 swapFree=4159980/4192956
[pid=16119] ppid=16117 vsize=14580 CPUtime=3.76
/proc/16119/stat : 16119 (pbclasp) S 16117 16119 15053 0 -1 4194304 1426 6711 0 0 36 0 335 5 16 0 1 0 194690170 14929920 1010 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16119/statm: 3645 1010 343 3 0 745 0
[pid=16135] ppid=16119 vsize=5356 CPUtime=0
/proc/16135/stat : 16135 (sh) S 16119 16119 15053 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194690550 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16135/statm: 1339 225 188 169 0 50 0
[pid=16137] ppid=16135 vsize=15828 CPUtime=2.48
/proc/16137/stat : 16137 (clasp-1.0) R 16135 16119 15053 0 -1 4194304 3845 0 0 0 247 1 0 0 25 0 1 0 194690550 16207872 3554 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134741032 0 0 4096 0 0 0 0 17 1 0 0
/proc/16137/statm: 3957 3554 249 81 0 3331 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 35764

[startup+12.7011 s]
/proc/loadavg: 1.01 0.99 0.99 2/80 16137
/proc/meminfo: memFree=1767200/2055920 swapFree=4159980/4192956
[pid=16119] ppid=16117 vsize=14580 CPUtime=3.76
/proc/16119/stat : 16119 (pbclasp) S 16117 16119 15053 0 -1 4194304 1426 6711 0 0 36 0 335 5 16 0 1 0 194690170 14929920 1010 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16119/statm: 3645 1010 343 3 0 745 0
[pid=16135] ppid=16119 vsize=5356 CPUtime=0
/proc/16135/stat : 16135 (sh) S 16119 16119 15053 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194690550 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16135/statm: 1339 225 188 169 0 50 0
[pid=16137] ppid=16135 vsize=15828 CPUtime=8.88
/proc/16137/stat : 16137 (clasp-1.0) R 16135 16119 15053 0 -1 4194304 3845 0 0 0 887 1 0 0 25 0 1 0 194690550 16207872 3554 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134713922 0 0 4096 0 0 0 0 17 1 0 0
/proc/16137/statm: 3957 3554 249 81 0 3331 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 35764

[startup+25.5014 s]
/proc/loadavg: 1.01 0.99 0.99 2/80 16137
/proc/meminfo: memFree=1767200/2055920 swapFree=4159980/4192956
[pid=16119] ppid=16117 vsize=14580 CPUtime=3.76
/proc/16119/stat : 16119 (pbclasp) S 16117 16119 15053 0 -1 4194304 1426 6711 0 0 36 0 335 5 16 0 1 0 194690170 14929920 1010 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16119/statm: 3645 1010 343 3 0 745 0
[pid=16135] ppid=16119 vsize=5356 CPUtime=0
/proc/16135/stat : 16135 (sh) S 16119 16119 15053 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194690550 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16135/statm: 1339 225 188 169 0 50 0
[pid=16137] ppid=16135 vsize=15796 CPUtime=21.67
/proc/16137/stat : 16137 (clasp-1.0) R 16135 16119 15053 0 -1 4194304 3846 0 0 0 2166 1 0 0 25 0 1 0 194690550 16175104 3547 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134715284 0 0 4096 0 0 0 0 17 1 0 0
/proc/16137/statm: 3949 3547 249 81 0 3323 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 35732

[startup+51.102 s]
/proc/loadavg: 1.00 0.99 0.99 2/80 16137
/proc/meminfo: memFree=1767328/2055920 swapFree=4159980/4192956
[pid=16119] ppid=16117 vsize=14580 CPUtime=3.76
/proc/16119/stat : 16119 (pbclasp) S 16117 16119 15053 0 -1 4194304 1426 6711 0 0 36 0 335 5 16 0 1 0 194690170 14929920 1010 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16119/statm: 3645 1010 343 3 0 745 0
[pid=16135] ppid=16119 vsize=5356 CPUtime=0
/proc/16135/stat : 16135 (sh) S 16119 16119 15053 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194690550 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16135/statm: 1339 225 188 169 0 50 0
[pid=16137] ppid=16135 vsize=15796 CPUtime=47.27
/proc/16137/stat : 16137 (clasp-1.0) R 16135 16119 15053 0 -1 4194304 3850 0 0 0 4726 1 0 0 25 0 1 0 194690550 16175104 3551 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784714 0 0 4096 0 0 0 0 17 1 0 0
/proc/16137/statm: 3949 3551 249 81 0 3323 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 35732

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/80 16137
/proc/meminfo: memFree=1765152/2055920 swapFree=4159980/4192956
[pid=16119] ppid=16117 vsize=14580 CPUtime=3.76
/proc/16119/stat : 16119 (pbclasp) S 16117 16119 15053 0 -1 4194304 1426 6711 0 0 36 0 335 5 16 0 1 0 194690170 14929920 1010 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16119/statm: 3645 1010 343 3 0 745 0
[pid=16135] ppid=16119 vsize=5356 CPUtime=0
/proc/16135/stat : 16135 (sh) S 16119 16119 15053 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194690550 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16135/statm: 1339 225 188 169 0 50 0
[pid=16137] ppid=16135 vsize=18072 CPUtime=98.46
/proc/16137/stat : 16137 (clasp-1.0) R 16135 16119 15053 0 -1 4194304 4390 0 0 0 9844 2 0 0 25 0 1 0 194690550 18505728 4091 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784634 0 0 4096 0 0 0 0 17 1 0 0
/proc/16137/statm: 4518 4091 249 81 0 3892 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 38008

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/80 16137
/proc/meminfo: memFree=1762912/2055920 swapFree=4159980/4192956
[pid=16119] ppid=16117 vsize=14580 CPUtime=3.76
/proc/16119/stat : 16119 (pbclasp) S 16117 16119 15053 0 -1 4194304 1426 6711 0 0 36 0 335 5 16 0 1 0 194690170 14929920 1010 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16119/statm: 3645 1010 343 3 0 745 0
[pid=16135] ppid=16119 vsize=5356 CPUtime=0
/proc/16135/stat : 16135 (sh) S 16119 16119 15053 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194690550 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16135/statm: 1339 225 188 169 0 50 0
[pid=16137] ppid=16135 vsize=20260 CPUtime=158.44
/proc/16137/stat : 16137 (clasp-1.0) R 16135 16119 15053 0 -1 4194304 4945 0 0 0 15840 4 0 0 25 0 1 0 194690550 20746240 4646 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 10131067 0 0 4096 0 0 0 0 17 1 0 0
/proc/16137/statm: 5065 4646 249 81 0 4439 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 40196

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/80 16137
/proc/meminfo: memFree=1761760/2055920 swapFree=4159980/4192956
[pid=16119] ppid=16117 vsize=14580 CPUtime=3.76
/proc/16119/stat : 16119 (pbclasp) S 16117 16119 15053 0 -1 4194304 1426 6711 0 0 36 0 335 5 16 0 1 0 194690170 14929920 1010 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16119/statm: 3645 1010 343 3 0 745 0
[pid=16135] ppid=16119 vsize=5356 CPUtime=0
/proc/16135/stat : 16135 (sh) S 16119 16119 15053 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194690550 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16135/statm: 1339 225 188 169 0 50 0
[pid=16137] ppid=16135 vsize=21328 CPUtime=218.42
/proc/16137/stat : 16137 (clasp-1.0) R 16135 16119 15053 0 -1 4194304 5213 0 0 0 21837 5 0 0 25 0 1 0 194690550 21839872 4914 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/16137/statm: 5332 4914 249 81 0 4706 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 41264

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/80 16137
/proc/meminfo: memFree=1761440/2055920 swapFree=4159980/4192956
[pid=16119] ppid=16117 vsize=14580 CPUtime=3.76
/proc/16119/stat : 16119 (pbclasp) S 16117 16119 15053 0 -1 4194304 1426 6711 0 0 36 0 335 5 16 0 1 0 194690170 14929920 1010 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16119/statm: 3645 1010 343 3 0 745 0
[pid=16135] ppid=16119 vsize=5356 CPUtime=0
/proc/16135/stat : 16135 (sh) S 16119 16119 15053 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194690550 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16135/statm: 1339 225 188 169 0 50 0

################
# More data... #
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/proc/16135/statm: 1339 225 188 169 0 50 0
[pid=16137] ppid=16135 vsize=36856 CPUtime=1538.05
/proc/16137/stat : 16137 (clasp-1.0) R 16135 16119 15053 0 -1 4194304 9394 0 0 0 153785 20 0 0 25 0 1 0 194690550 37740544 8687 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737370 0 0 4096 0 0 0 0 17 1 0 0
/proc/16137/statm: 9214 8687 249 81 0 8588 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 56792

[startup+1602.3 s]
/proc/loadavg: 1.07 1.00 1.00 2/80 16139
/proc/meminfo: memFree=1746656/2055920 swapFree=4159980/4192956
[pid=16119] ppid=16117 vsize=14580 CPUtime=3.76
/proc/16119/stat : 16119 (pbclasp) S 16117 16119 15053 0 -1 4194304 1426 6711 0 0 36 0 335 5 16 0 1 0 194690170 14929920 1010 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16119/statm: 3645 1010 343 3 0 745 0
[pid=16135] ppid=16119 vsize=5356 CPUtime=0
/proc/16135/stat : 16135 (sh) S 16119 16119 15053 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194690550 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16135/statm: 1339 225 188 169 0 50 0
[pid=16137] ppid=16135 vsize=36780 CPUtime=1598.04
/proc/16137/stat : 16137 (clasp-1.0) R 16135 16119 15053 0 -1 4194304 9396 0 0 0 159783 21 0 0 25 0 1 0 194690550 37662720 8678 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134714706 0 0 4096 0 0 0 0 17 1 0 0
/proc/16137/statm: 9195 8678 249 81 0 8569 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 56716

[startup+1662.3 s]
/proc/loadavg: 1.02 1.00 1.00 2/80 16139
/proc/meminfo: memFree=1746208/2055920 swapFree=4159980/4192956
[pid=16119] ppid=16117 vsize=14580 CPUtime=3.76
/proc/16119/stat : 16119 (pbclasp) S 16117 16119 15053 0 -1 4194304 1426 6711 0 0 36 0 335 5 16 0 1 0 194690170 14929920 1010 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16119/statm: 3645 1010 343 3 0 745 0
[pid=16135] ppid=16119 vsize=5356 CPUtime=0
/proc/16135/stat : 16135 (sh) S 16119 16119 15053 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194690550 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16135/statm: 1339 225 188 169 0 50 0
[pid=16137] ppid=16135 vsize=37264 CPUtime=1658.03
/proc/16137/stat : 16137 (clasp-1.0) R 16135 16119 15053 0 -1 4194304 9616 0 0 0 165781 22 0 0 25 0 1 0 194690550 38158336 8763 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/16137/statm: 9316 8763 249 81 0 8690 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 57200

[startup+1722.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/80 16139
/proc/meminfo: memFree=1746208/2055920 swapFree=4159980/4192956
[pid=16119] ppid=16117 vsize=14580 CPUtime=3.76
/proc/16119/stat : 16119 (pbclasp) S 16117 16119 15053 0 -1 4194304 1426 6711 0 0 36 0 335 5 16 0 1 0 194690170 14929920 1010 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16119/statm: 3645 1010 343 3 0 745 0
[pid=16135] ppid=16119 vsize=5356 CPUtime=0
/proc/16135/stat : 16135 (sh) S 16119 16119 15053 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194690550 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16135/statm: 1339 225 188 169 0 50 0
[pid=16137] ppid=16135 vsize=37420 CPUtime=1718.01
/proc/16137/stat : 16137 (clasp-1.0) R 16135 16119 15053 0 -1 4194304 9663 0 0 0 171779 22 0 0 25 0 1 0 194690550 38318080 8795 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737366 0 0 4096 0 0 0 0 17 1 0 0
/proc/16137/statm: 9355 8795 249 81 0 8729 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 57356

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 16139
/proc/meminfo: memFree=1745504/2055920 swapFree=4159980/4192956
[pid=16119] ppid=16117 vsize=14580 CPUtime=3.76
/proc/16119/stat : 16119 (pbclasp) S 16117 16119 15053 0 -1 4194304 1426 6711 0 0 36 0 335 5 16 0 1 0 194690170 14929920 1010 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16119/statm: 3645 1010 343 3 0 745 0
[pid=16135] ppid=16119 vsize=5356 CPUtime=0
/proc/16135/stat : 16135 (sh) S 16119 16119 15053 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194690550 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16135/statm: 1339 225 188 169 0 50 0
[pid=16137] ppid=16135 vsize=38228 CPUtime=1777.99
/proc/16137/stat : 16137 (clasp-1.0) R 16135 16119 15053 0 -1 4194304 9991 0 0 0 177776 23 0 0 25 0 1 0 194690550 39145472 8934 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134715844 0 0 4096 0 0 0 0 17 1 0 0
/proc/16137/statm: 9557 8934 249 81 0 8931 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 58164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 16139
/proc/meminfo: memFree=1745248/2055920 swapFree=4159980/4192956
[pid=16119] ppid=16117 vsize=14580 CPUtime=3.76
/proc/16119/stat : 16119 (pbclasp) S 16117 16119 15053 0 -1 4194304 1426 6711 0 0 36 0 335 5 16 0 1 0 194690170 14929920 1010 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16119/statm: 3645 1010 343 3 0 745 0
[pid=16135] ppid=16119 vsize=5356 CPUtime=0
/proc/16135/stat : 16135 (sh) S 16119 16119 15053 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194690550 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16135/statm: 1339 225 188 169 0 50 0
[pid=16137] ppid=16135 vsize=38552 CPUtime=1796.29
/proc/16137/stat : 16137 (clasp-1.0) R 16135 16119 15053 0 -1 4194304 10109 0 0 0 179606 23 0 0 25 0 1 0 194690550 39477248 8998 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/16137/statm: 9638 8998 249 81 0 9012 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 58488

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

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 16139
/proc/meminfo: memFree=1745248/2055920 swapFree=4159980/4192956
[pid=16119] ppid=16117 vsize=14580 CPUtime=3.76
/proc/16119/stat : 16119 (pbclasp) S 16117 16119 15053 0 -1 4194304 1426 6711 0 0 36 0 335 5 16 0 1 0 194690170 14929920 1010 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16119/statm: 3645 1010 343 3 0 745 0
[pid=16135] ppid=16119 vsize=5356 CPUtime=0
/proc/16135/stat : 16135 (sh) S 16119 16119 15053 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194690550 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16135/statm: 1339 225 188 169 0 50 0
[pid=16137] ppid=16135 vsize=38552 CPUtime=1796.29
/proc/16137/stat : 16137 (clasp-1.0) R 16135 16119 15053 0 -1 4194304 10109 0 0 0 179606 23 0 0 25 0 1 0 194690550 39477248 8998 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/16137/statm: 9638 8998 249 81 0 9012 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 58488

# WARNING:
# current cumulated CPU time (3.8 s) is less than in the last sample (1800.05 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1796.25 s) to the 'lost time'.

[startup+1800.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 16139
/proc/meminfo: memFree=1745248/2055920 swapFree=4159980/4192956
[pid=16119] ppid=16117 vsize=14580 CPUtime=3.8
/proc/16119/stat : 16119 (pbclasp) S 16117 16119 15053 0 -1 4194304 1586 8494 0 0 37 0 335 8 17 0 1 0 194690170 14929920 1011 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16119/statm: 3645 1011 343 3 0 745 0
Current children cumulated CPU time (s) 3.8
Current children cumulated vsize (KiB) 14580

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 16139
/proc/meminfo: memFree=1745248/2055920 swapFree=4159980/4192956
[pid=16119] ppid=16117 vsize=14580 CPUtime=3.8
/proc/16119/stat : 16119 (pbclasp) S 16117 16119 15053 0 -1 4194304 1586 8494 0 0 37 0 335 8 17 0 1 0 194690170 14929920 1011 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16119/statm: 3645 1011 343 3 0 745 0
Current children cumulated CPU time (s) 3.8
Current children cumulated vsize (KiB) 14580

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 16150
/proc/meminfo: memFree=1766984/2055920 swapFree=4159980/4192956
[pid=16119] ppid=16117 vsize=14580 CPUtime=3.8
/proc/16119/stat : 16119 (pbclasp) S 16117 16119 15053 0 -1 4194304 1586 8494 0 0 37 0 335 8 17 0 1 0 194690170 14929920 1011 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16119/statm: 3645 1011 343 3 0 745 0
[pid=16148] ppid=16119 vsize=5356 CPUtime=0
/proc/16148/stat : 16148 (sh) S 16119 16119 15053 0 -1 4194304 288 122 0 0 0 0 0 0 16 0 1 0 194870236 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16148/statm: 1339 225 188 169 0 50 0
[pid=16150] ppid=16148 vsize=15828 CPUtime=1.54
/proc/16150/stat : 16150 (clasp-1.0) R 16148 16119 15053 0 -1 4194304 3844 0 0 0 153 1 0 0 25 0 1 0 194870236 16207872 3553 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617735 0 0 4096 0 0 0 0 17 1 0 0
/proc/16150/statm: 3957 3553 249 81 0 3331 0
Current children cumulated CPU time (s) 5.34
Current children cumulated vsize (KiB) 35764

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 16150
/proc/meminfo: memFree=1766984/2055920 swapFree=4159980/4192956
[pid=16119] ppid=16117 vsize=14580 CPUtime=3.8
/proc/16119/stat : 16119 (pbclasp) S 16117 16119 15053 0 -1 4194304 1586 8494 0 0 37 0 335 8 17 0 1 0 194690170 14929920 1011 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16119/statm: 3645 1011 343 3 0 745 0
[pid=16148] ppid=16119 vsize=5356 CPUtime=0
/proc/16148/stat : 16148 (sh) S 16119 16119 15053 0 -1 4194304 288 122 0 0 0 0 0 0 16 0 1 0 194870236 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16148/statm: 1339 225 188 169 0 50 0
[pid=16150] ppid=16148 vsize=15828 CPUtime=1.94
/proc/16150/stat : 16150 (clasp-1.0) R 16148 16119 15053 0 -1 4194304 3845 0 0 0 193 1 0 0 25 0 1 0 194870236 16207872 3554 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134741032 0 0 4096 0 0 0 0 17 1 0 0
/proc/16150/statm: 3957 3554 249 81 0 3331 0
Current children cumulated CPU time (s) 5.74
Current children cumulated vsize (KiB) 35764

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 1796.25
#  lost CPU user time (s): 1796.05
#  lost CPU system time (s): 0.2

Real time (s): 1802.63
CPU time (s): 1802.06
CPU user time (s): 1801.74
CPU system time (s): 0.318981
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 58488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.68713
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14891
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= 947
involuntary context switches= 273

runsolver used 1.84772 second user time and 4.71528 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Sat Apr 21 20:15:28 UTC 2007

IDJOB= 373370
IDBENCH= 25038
IDSOLVER= 167
FILE ID= node12/373370-1177186528

PBS_JOBID= 4649011

Free space on /tmp= 66381 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_opers/normalized-fir06_area_opers.opb
COMMAND LINE= pbclasp instance-373370-1177186528.opb /tmp/evaluation/373370-1177186528/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node12/convwatcher-373370-1177186528 -o ROOT/results/node12/conversion-373370-1177186528 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/373370-1177186528/instance-373370-1177186528.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-373370-1177186528 -o ROOT/results/node12/solver-373370-1177186528 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-373370-1177186528.opb /tmp/evaluation/373370-1177186528/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  4b72d81adefd0ef56251a04b2b714e8c

RANDOM SEED= 253646364

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1786312 kB
Buffers:         71148 kB
Cached:         119600 kB
SwapCached:      11484 kB
Active:         130404 kB
Inactive:        84868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1786312 kB
SwapTotal:     4192956 kB
SwapFree:      4159980 kB
Dirty:            1204 kB
Writeback:           0 kB
Mapped:          30704 kB
Slab:            39896 kB
Committed_AS:  6061192 kB
PageTables:       1796 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= 66379 MiB

End job on node12 on Sat Apr 21 20:45:31 UTC 2007