Trace number 349727

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) 1800.19 1800.88

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-65-60.opb
MD5SUMe2f35c503d924e79e4ebd2cc0bd6c322
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3900
Total number of constraints124865
Number of constraints which are clauses124865
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 constraint2
Maximum length of a constraint60
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 61
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.01	c Pueblo version 1.4 (September 2005)
0.00/0.01	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.01	c  by Hossein Sheini
2.08/2.13	c starting to Solve
2.08/2.13	c #variables read: 3900 - #constraints read: 124865

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349727-1176713855/instance-349727-1176713855.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/node3/watcher-349727-1176713855 -o ROOT/results/node3/solver-349727-1176713855 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/349727-1176713855/instance-349727-1176713855.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 20423
/proc/meminfo: memFree=1801248/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=964 CPUtime=0
/proc/20423/stat : 20423 (Pueblo) D 20421 20423 19584 0 -1 4194304 52 0 0 0 0 0 0 0 18 0 1 0 147423265 987136 35 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10924964 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/20423/statm: 241 35 27 16 0 8 0

[startup+0.0973669 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20423
/proc/meminfo: memFree=1801248/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=3884 CPUtime=0.08
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 602 0 0 0 8 0 0 0 18 0 1 0 147423265 3977216 572 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 971 572 199 16 0 410 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3884

[startup+0.102367 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20423
/proc/meminfo: memFree=1801248/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=3884 CPUtime=0.09
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 618 0 0 0 9 0 0 0 18 0 1 0 147423265 3977216 588 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 971 588 199 16 0 410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3884

[startup+0.3014 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20423
/proc/meminfo: memFree=1801248/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=6548 CPUtime=0.28
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 1267 0 0 0 28 0 0 0 19 0 1 0 147423265 6705152 1237 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11390679 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 1637 1237 199 16 0 1076 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6548

[startup+0.701464 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20423
/proc/meminfo: memFree=1801248/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=11744 CPUtime=0.68
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 2565 0 0 0 67 1 0 0 23 0 1 0 147423265 12025856 2535 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 2936 2535 199 16 0 2375 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 11744

[startup+1.50159 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 20424
/proc/meminfo: memFree=1787928/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=18344 CPUtime=1.48
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 4219 0 0 0 146 2 0 0 25 0 1 0 147423265 18784256 4189 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532044 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 4586 4189 203 16 0 4025 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 18344

[startup+3.10186 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 20424
/proc/meminfo: memFree=1783384/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=20316 CPUtime=3.09
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 4735 0 0 0 306 3 0 0 25 0 1 0 147423265 20803584 4673 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 5079 4673 205 16 0 4518 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20316

[startup+6.30137 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 20424
/proc/meminfo: memFree=1782936/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=20316 CPUtime=6.29
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 4735 0 0 0 626 3 0 0 25 0 1 0 147423265 20803584 4673 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517890 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 5079 4673 205 16 0 4518 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20316

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 20424
/proc/meminfo: memFree=1783000/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=20316 CPUtime=12.68
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 4742 0 0 0 1265 3 0 0 25 0 1 0 147423265 20803584 4680 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517930 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 5079 4680 205 16 0 4518 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20316

[startup+25.5025 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 20424
/proc/meminfo: memFree=1776856/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=26756 CPUtime=25.47
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 6371 0 0 0 2544 3 0 0 25 0 1 0 147423265 27398144 6309 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 6689 6309 205 16 0 6128 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 26756

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 20424
/proc/meminfo: memFree=1753880/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=49804 CPUtime=51.07
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 12117 0 0 0 5100 7 0 0 25 0 1 0 147423265 50999296 12055 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 12451 12055 205 16 0 11890 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 49804

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 20424
/proc/meminfo: memFree=1721304/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=82092 CPUtime=102.26
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 20195 0 0 0 10215 11 0 0 25 0 1 0 147423265 84062208 20133 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517919 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 20523 20133 205 16 0 19962 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 82092

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20424
/proc/meminfo: memFree=1673368/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=130464 CPUtime=162.23
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 32277 0 0 0 16206 17 0 0 25 0 1 0 147423265 133595136 32215 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 32616 32215 205 16 0 32055 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 130464

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 20532
/proc/meminfo: memFree=1630888/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=170784 CPUtime=222.16
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 42362 0 0 0 22192 24 0 0 25 0 1 0 147423265 174882816 42300 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 42696 42300 205 16 0 42135 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 170784

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20622
/proc/meminfo: memFree=1588440/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=214600 CPUtime=282.09
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 53296 0 0 0 28179 30 0 0 25 0 1 0 147423265 219750400 53234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 53650 53234 205 16 0 53089 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 214600

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20622
/proc/meminfo: memFree=1539992/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=262476 CPUtime=342.07
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 65283 0 0 0 34170 37 0 0 25 0 1 0 147423265 268775424 65221 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520080 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 65619 65221 205 16 0 65058 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 262476

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20622
/proc/meminfo: memFree=1488472/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=314732 CPUtime=402.05
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 78348 0 0 0 40160 45 0 0 25 0 1 0 147423265 322285568 78286 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 78683 78286 205 16 0 78122 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 314732

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20622
/proc/meminfo: memFree=1445272/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=357144 CPUtime=462.03
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 88885 0 0 0 46152 51 0 0 25 0 1 0 147423265 365715456 88823 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520051 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 89286 88823 205 16 0 88725 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 357144

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20622
/proc/meminfo: memFree=1422040/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=380536 CPUtime=522.01
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 94715 0 0 0 52146 55 0 0 25 0 1 0 147423265 389668864 94653 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 95134 94653 205 16 0 94573 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 380536

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20622
/proc/meminfo: memFree=1413976/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=388724 CPUtime=581.99
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 96644 0 0 0 58142 57 0 0 25 0 1 0 147423265 398053376 96582 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520067 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 97181 96582 205 16 0 96620 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 388724

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20622
/proc/meminfo: memFree=1387608/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=415072 CPUtime=641.98
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 103218 0 0 0 64136 62 0 0 25 0 1 0 147423265 425033728 103156 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517874 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 103768 103156 205 16 0 103207 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 415072


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20622
/proc/meminfo: memFree=1210584/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=591672 CPUtime=881.9
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 147385 0 0 0 88103 87 0 0 25 0 1 0 147423265 605872128 147323 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 147918 147323 205 16 0 147357 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 591672

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20622
/proc/meminfo: memFree=1158104/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=644368 CPUtime=941.88
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 160556 0 0 0 94094 94 0 0 25 0 1 0 147423265 659832832 160494 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 161092 160494 205 16 0 160531 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 644368

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20622
/proc/meminfo: memFree=1118680/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=683280 CPUtime=1001.86
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 170276 0 0 0 100087 99 0 0 25 0 1 0 147423265 699678720 170214 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557374 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 170820 170214 205 16 0 170259 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 683280

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20622
/proc/meminfo: memFree=1078616/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=723744 CPUtime=1061.84
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 180387 0 0 0 106079 105 0 0 25 0 1 0 147423265 741113856 180325 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520196 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 180936 180325 205 16 0 180375 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 723744

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20622
/proc/meminfo: memFree=1039512/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=762512 CPUtime=1121.82
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 190032 0 0 0 112070 112 0 0 25 0 1 0 147423265 780812288 189970 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517874 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 190628 189970 206 16 0 190067 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 762512

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20622
/proc/meminfo: memFree=1001176/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=801384 CPUtime=1181.8
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 199747 0 0 0 118063 117 0 0 25 0 1 0 147423265 820617216 199685 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 200346 199685 206 16 0 199785 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 801384

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20622
/proc/meminfo: memFree=958360/2055920 swapFree=4153360/4192956
[pid=20423] ppid=20421 vsize=843260 CPUtime=1241.78
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 210234 0 0 0 124055 123 0 0 25 0 1 0 147423265 863498240 210172 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520067 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 210815 210172 206 16 0 210254 0
Current children cumulated CPU time (s) 1241.78
Current children cumulated vsize (KiB) 843260

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20643
/proc/meminfo: memFree=921168/2055920 swapFree=4153408/4192956
[pid=20423] ppid=20421 vsize=878696 CPUtime=1301.77
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 219074 0 0 0 130048 129 0 0 25 0 1 0 147423265 899784704 219012 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 219674 219012 206 16 0 219113 0
Current children cumulated CPU time (s) 1301.77
Current children cumulated vsize (KiB) 878696

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20643
/proc/meminfo: memFree=893712/2055920 swapFree=4153408/4192956
[pid=20423] ppid=20421 vsize=906296 CPUtime=1361.74
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 225990 0 0 0 136041 133 0 0 25 0 1 0 147423265 928047104 225928 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 226574 225928 206 16 0 226013 0
Current children cumulated CPU time (s) 1361.74
Current children cumulated vsize (KiB) 906296

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20643
/proc/meminfo: memFree=855824/2055920 swapFree=4153408/4192956
[pid=20423] ppid=20421 vsize=944048 CPUtime=1421.73
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 235392 0 0 0 142034 139 0 0 25 0 1 0 147423265 966705152 235330 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517890 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 236012 235330 206 16 0 235451 0
Current children cumulated CPU time (s) 1421.73
Current children cumulated vsize (KiB) 944048

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20643
/proc/meminfo: memFree=827408/2055920 swapFree=4153408/4192956
[pid=20423] ppid=20421 vsize=972776 CPUtime=1481.7
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 242570 0 0 0 148027 143 0 0 25 0 1 0 147423265 996122624 242508 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 243194 242508 206 16 0 242633 0
Current children cumulated CPU time (s) 1481.7
Current children cumulated vsize (KiB) 972776

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20643
/proc/meminfo: memFree=798096/2055920 swapFree=4153408/4192956
[pid=20423] ppid=20421 vsize=1001624 CPUtime=1541.68
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 249778 0 0 0 154020 148 0 0 25 0 1 0 147423265 1025662976 249716 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520067 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 250406 249716 206 16 0 249845 0
Current children cumulated CPU time (s) 1541.68
Current children cumulated vsize (KiB) 1001624

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20643
/proc/meminfo: memFree=768728/2055920 swapFree=4153408/4192956
[pid=20423] ppid=20421 vsize=1031168 CPUtime=1601.66
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 257159 0 0 0 160015 151 0 0 25 0 1 0 147423265 1055916032 257097 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 257792 257097 206 16 0 257231 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 1031168

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20643
/proc/meminfo: memFree=742552/2055920 swapFree=4153408/4192956
[pid=20423] ppid=20421 vsize=1057100 CPUtime=1661.65
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 263640 0 0 0 166009 156 0 0 25 0 1 0 147423265 1082470400 263578 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520067 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 264275 263578 206 16 0 263714 0
Current children cumulated CPU time (s) 1661.65
Current children cumulated vsize (KiB) 1057100

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20643
/proc/meminfo: memFree=721176/2055920 swapFree=4153408/4192956
[pid=20423] ppid=20421 vsize=1079008 CPUtime=1721.63
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 269079 0 0 0 172004 159 0 0 25 0 1 0 147423265 1104904192 269017 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517906 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 269752 269017 206 16 0 269191 0
Current children cumulated CPU time (s) 1721.63
Current children cumulated vsize (KiB) 1079008

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20643
/proc/meminfo: memFree=689048/2055920 swapFree=4153408/4192956
[pid=20423] ppid=20421 vsize=1110744 CPUtime=1781.61
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 277000 0 0 0 177998 163 0 0 25 0 1 0 147423265 1137401856 276938 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517890 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 277686 276938 206 16 0 277125 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (KiB) 1110744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20643
/proc/meminfo: memFree=680024/2055920 swapFree=4153408/4192956
[pid=20423] ppid=20421 vsize=1119472 CPUtime=1800.01
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4194304 279194 0 0 0 179837 164 0 0 25 0 1 0 147423265 1146339328 279132 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520051 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 279868 279132 206 16 0 279307 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 1119472

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

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

[startup+1800.81 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20643
/proc/meminfo: memFree=680024/2055920 swapFree=4153408/4192956
[pid=20423] ppid=20421 vsize=0 CPUtime=1800.11
/proc/20423/stat : 20423 (Pueblo) R 20421 20423 19584 0 -1 4195332 279194 0 0 0 179837 174 0 0 25 0 1 0 147423265 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/20423/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.88
CPU time (s): 1800.19
CPU user time (s): 1798.37
CPU system time (s): 1.81772
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 1119472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.37
system time used= 1.81772
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 279194
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= 12
involuntary context switches= 36455

runsolver used 2.13867 second user time and 4.14137 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Mon Apr 16 08:57:35 UTC 2007

IDJOB= 349727
IDBENCH= 2586
IDSOLVER= 165
FILE ID= node3/349727-1176713855

PBS_JOBID= 4559438

Free space on /tmp= 66503 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-65-60.opb
COMMAND LINE= Pueblo /tmp/evaluation/349727-1176713855/instance-349727-1176713855.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node3/convwatcher-349727-1176713855 -o ROOT/results/node3/conversion-349727-1176713855 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349727-1176713855/instance-349727-1176713855.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-349727-1176713855 -o ROOT/results/node3/solver-349727-1176713855 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/349727-1176713855/instance-349727-1176713855.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  e2f35c503d924e79e4ebd2cc0bd6c322

RANDOM SEED= 212848004

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1801656 kB
Buffers:         17948 kB
Cached:         164836 kB
SwapCached:       2244 kB
Active:          43184 kB
Inactive:       162984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1801656 kB
SwapTotal:     4192956 kB
SwapFree:      4153360 kB
Dirty:            5420 kB
Writeback:           0 kB
Mapped:          30740 kB
Slab:            33604 kB
Committed_AS:  5153060 kB
PageTables:       1784 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= 66503 MiB

End job on node3 on Mon Apr 16 09:27:38 UTC 2007