Trace number 360429

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
Pueblo 1.4? (TO) 1800.11 1800.64

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k3_l5_n550.opb
MD5SUMb656932a938990470d09f3771b5047c2
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark14.9677
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1650
Total number of constraints113164
Number of constraints which are clauses112614
Number of constraints which are cardinality constraints (but not clauses)550
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint5
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 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 9
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
2.49/2.57	c starting to Solve
2.49/2.57	c #variables read: 1650 - #constraints read: 113714

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/360429-1176969033/instance-360429-1176969033.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/node43/watcher-360429-1176969033 -o ROOT/results/node43/solver-360429-1176969033 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/360429-1176969033/instance-360429-1176969033.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: 0.92 0.98 0.99 3/77 3588
/proc/meminfo: memFree=1338160/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=2552 CPUtime=0
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 144815233 2613248 239 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 5166715 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 638 239 199 16 0 77 0

[startup+0.102661 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3588
/proc/meminfo: memFree=1338160/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=3616 CPUtime=0.09
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 526 0 0 0 9 0 0 0 18 0 1 0 144815233 3702784 496 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 904 496 199 16 0 343 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3616

[startup+0.201667 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3588
/proc/meminfo: memFree=1338160/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=4416 CPUtime=0.19
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 751 0 0 0 19 0 0 0 18 0 1 0 144815233 4521984 721 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 1104 721 199 16 0 543 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4416

[startup+0.301676 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3588
/proc/meminfo: memFree=1338160/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=5348 CPUtime=0.29
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 979 0 0 0 29 0 0 0 19 0 1 0 144815233 5476352 949 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 1337 949 199 16 0 776 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5348

[startup+0.701711 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3588
/proc/meminfo: memFree=1338160/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=8944 CPUtime=0.69
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 1884 0 0 0 68 1 0 0 23 0 1 0 144815233 9158656 1854 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 2236 1854 199 16 0 1675 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8944

[startup+1.50178 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 3589
/proc/meminfo: memFree=1327912/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=16140 CPUtime=1.49
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 3682 0 0 0 146 3 0 0 25 0 1 0 144815233 16527360 3652 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 4035 3652 199 16 0 3474 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16140

[startup+3.10192 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 3589
/proc/meminfo: memFree=1318504/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=25536 CPUtime=3.09
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 6004 0 0 0 305 4 0 0 25 0 1 0 144815233 26148864 5974 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134556411 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 6384 5974 206 16 0 5823 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25536

[startup+6.3012 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 3589
/proc/meminfo: memFree=1314664/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=25536 CPUtime=6.29
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 6004 0 0 0 625 4 0 0 25 0 1 0 144815233 26148864 5974 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 6384 5974 206 16 0 5823 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25536

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 3589
/proc/meminfo: memFree=1314808/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=25536 CPUtime=12.69
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 6020 0 0 0 1265 4 0 0 25 0 1 0 144815233 26148864 5990 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 6384 5990 206 16 0 5823 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25536

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 3589
/proc/meminfo: memFree=1314872/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=25716 CPUtime=25.49
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 6033 0 0 0 2545 4 0 0 25 0 1 0 144815233 26333184 6003 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 6429 6003 206 16 0 5868 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25716

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 3589
/proc/meminfo: memFree=1303544/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=37216 CPUtime=51.07
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 8914 0 0 0 5100 7 0 0 25 0 1 0 144815233 38109184 8884 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 9304 8884 206 16 0 8743 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37216

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 3589
/proc/meminfo: memFree=1283064/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=57684 CPUtime=102.27
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 13991 0 0 0 10214 13 0 0 25 0 1 0 144815233 59068416 13961 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134519946 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 14421 13961 206 16 0 13860 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 57684

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3589
/proc/meminfo: memFree=1267320/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=73424 CPUtime=162.25
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 17953 0 0 0 16208 17 0 0 25 0 1 0 144815233 75186176 17923 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 18356 17923 206 16 0 17795 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 73424

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3589
/proc/meminfo: memFree=1254648/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=86388 CPUtime=222.25
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 21080 0 0 0 22204 21 0 0 25 0 1 0 144815233 88461312 21050 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 21597 21050 206 16 0 21036 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 86388

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3589
/proc/meminfo: memFree=1241592/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=99412 CPUtime=282.22
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 24328 0 0 0 28198 24 0 0 25 0 1 0 144815233 101797888 24298 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 24853 24298 206 16 0 24292 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 99412

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3589
/proc/meminfo: memFree=1230840/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=110024 CPUtime=342.21
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 27013 0 0 0 34195 26 0 0 25 0 1 0 144815233 112664576 26983 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 27506 26983 206 16 0 26945 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 110024

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3589
/proc/meminfo: memFree=1230840/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=110024 CPUtime=402.19
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 27014 0 0 0 40193 26 0 0 25 0 1 0 144815233 112664576 26984 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 27506 26984 206 16 0 26945 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 110024

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3589
/proc/meminfo: memFree=1230776/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=110024 CPUtime=462.18
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 27014 0 0 0 46191 27 0 0 25 0 1 0 144815233 112664576 26984 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 27506 26984 206 16 0 26945 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 110024

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3589
/proc/meminfo: memFree=1230776/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=110024 CPUtime=522.17
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 27014 0 0 0 52189 28 0 0 25 0 1 0 144815233 112664576 26984 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 27506 26984 206 16 0 26945 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 110024

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3589
/proc/meminfo: memFree=1230776/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=110024 CPUtime=582.15
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 27014 0 0 0 58187 28 0 0 25 0 1 0 144815233 112664576 26984 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 27506 26984 206 16 0 26945 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 110024

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 3671
/proc/meminfo: memFree=1227144/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=112856 CPUtime=642.09
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 27706 0 0 0 64180 29 0 0 25 0 1 0 144815233 115564544 27676 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 0 0 0
/proc/3588/statm: 28214 27676 206 16 0 27653 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 112856


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

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3787
/proc/meminfo: memFree=1187512/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=152992 CPUtime=881.99
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 37777 0 0 0 88162 37 0 0 25 0 1 0 144815233 156663808 37747 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 38248 37747 206 16 0 37687 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 152992

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3787
/proc/meminfo: memFree=1187512/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=152992 CPUtime=941.97
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 37777 0 0 0 94160 37 0 0 25 0 1 0 144815233 156663808 37747 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134556267 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 38248 37747 206 16 0 37687 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 152992

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3787
/proc/meminfo: memFree=1187576/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=152992 CPUtime=1001.95
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 37777 0 0 0 100158 37 0 0 25 0 1 0 144815233 156663808 37747 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 38248 37747 206 16 0 37687 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 152992

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3787
/proc/meminfo: memFree=1187512/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=152992 CPUtime=1061.94
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 37778 0 0 0 106156 38 0 0 25 0 1 0 144815233 156663808 37748 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 38248 37748 206 16 0 37687 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 152992

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3787
/proc/meminfo: memFree=1187640/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=152992 CPUtime=1121.92
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 37779 0 0 0 112154 38 0 0 25 0 1 0 144815233 156663808 37749 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 38248 37749 206 16 0 37687 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 152992

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3787
/proc/meminfo: memFree=1187704/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=152992 CPUtime=1181.91
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 37779 0 0 0 118152 39 0 0 25 0 1 0 144815233 156663808 37749 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 38248 37749 206 16 0 37687 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 152992

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3787
/proc/meminfo: memFree=1187704/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=152992 CPUtime=1241.9
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 37779 0 0 0 124151 39 0 0 25 0 1 0 144815233 156663808 37749 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 38248 37749 206 16 0 37687 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 152992

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3787
/proc/meminfo: memFree=1187640/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=152992 CPUtime=1301.89
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 37779 0 0 0 130149 40 0 0 25 0 1 0 144815233 156663808 37749 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 38248 37749 206 16 0 37687 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 152992

[startup+1362.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 3787
/proc/meminfo: memFree=1185080/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=155860 CPUtime=1361.87
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 38435 0 0 0 136146 41 0 0 25 0 1 0 144815233 159600640 38405 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 38965 38405 206 16 0 38404 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 155860

[startup+1422.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 3787
/proc/meminfo: memFree=1177912/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=162976 CPUtime=1421.86
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 40202 0 0 0 142143 43 0 0 25 0 1 0 144815233 166887424 40172 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134522742 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 40744 40172 206 16 0 40183 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 162976

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3787
/proc/meminfo: memFree=1175480/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=165476 CPUtime=1481.84
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 40802 0 0 0 148140 44 0 0 25 0 1 0 144815233 169447424 40772 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 41369 40772 206 16 0 40808 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 165476

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3787
/proc/meminfo: memFree=1175480/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=165476 CPUtime=1541.83
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 40802 0 0 0 154139 44 0 0 25 0 1 0 144815233 169447424 40772 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 41369 40772 206 16 0 40808 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 165476

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3787
/proc/meminfo: memFree=1175480/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=165476 CPUtime=1601.81
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 40802 0 0 0 160137 44 0 0 25 0 1 0 144815233 169447424 40772 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 41369 40772 206 16 0 40808 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 165476

[startup+1662.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 3787
/proc/meminfo: memFree=1175480/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=165476 CPUtime=1661.8
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 40804 0 0 0 166135 45 0 0 25 0 1 0 144815233 169447424 40774 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 41369 40774 206 16 0 40808 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 165476

[startup+1722.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 3787
/proc/meminfo: memFree=1175480/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=165476 CPUtime=1721.78
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 40804 0 0 0 172133 45 0 0 25 0 1 0 144815233 169447424 40774 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 41369 40774 206 16 0 40808 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 165476

[startup+1782.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 3787
/proc/meminfo: memFree=1175416/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=165476 CPUtime=1781.77
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 40804 0 0 0 178131 46 0 0 25 0 1 0 144815233 169447424 40774 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134520065 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 41369 40774 206 16 0 40808 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 165476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3787
/proc/meminfo: memFree=1175416/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=165476 CPUtime=1800.07
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 40804 0 0 0 179961 46 0 0 25 0 1 0 144815233 169447424 40774 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 41369 40774 206 16 0 40808 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 165476

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

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

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3787
/proc/meminfo: memFree=1175416/2055920 swapFree=4184648/4192956
[pid=3588] ppid=3586 vsize=165476 CPUtime=1800.07
/proc/3588/stat : 3588 (Pueblo) R 3586 3588 3073 0 -1 4194304 40804 0 0 0 179961 46 0 0 25 0 1 0 144815233 169447424 40774 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3588/statm: 41369 40774 206 16 0 40808 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 165476

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.64
CPU time (s): 1800.11
CPU user time (s): 1799.62
CPU system time (s): 0.492925
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 165476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.62
system time used= 0.492925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40804
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= 37255

runsolver used 2.17167 second user time and 4.18336 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Thu Apr 19 07:50:34 UTC 2007

IDJOB= 360429
IDBENCH= 1370
IDSOLVER= 165
FILE ID= node43/360429-1176969033

PBS_JOBID= 4630274

Free space on /tmp= 66427 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k3_l5_n550.opb
COMMAND LINE= Pueblo /tmp/evaluation/360429-1176969033/instance-360429-1176969033.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node43/convwatcher-360429-1176969033 -o ROOT/results/node43/conversion-360429-1176969033 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360429-1176969033/instance-360429-1176969033.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-360429-1176969033 -o ROOT/results/node43/solver-360429-1176969033 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/360429-1176969033/instance-360429-1176969033.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  b656932a938990470d09f3771b5047c2

RANDOM SEED= 803627283

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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	: 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		: 3000.218
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:       1338632 kB
Buffers:         53264 kB
Cached:         476016 kB
SwapCached:       2072 kB
Active:         215656 kB
Inactive:       430504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1338632 kB
SwapTotal:     4192956 kB
SwapFree:      4184648 kB
Dirty:            7776 kB
Writeback:           0 kB
Mapped:         132644 kB
Slab:            56500 kB
Committed_AS:  1736756 kB
PageTables:       1896 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= 66427 MiB

End job on node43 on Thu Apr 19 08:20:37 UTC 2007