Trace number 350536

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) 1800.09 1800.54

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.burch_dill.8.accl.ucl.opb
MD5SUMb2fe1642a1ae97e0b20cfe37f07bcc49
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark315.848
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables21380
Total number of constraints60984
Number of constraints which are clauses58828
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2156
Minimum length of a constraint1
Maximum length of a constraint13
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 73
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 262
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	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
2.99/3.09	c starting to Solve
2.99/3.09	c #variables read: 21380 - #constraints read: 60983

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/350536-1176516304/instance-350536-1176516304.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/node14/watcher-350536-1176516304 -o ROOT/results/node14/solver-350536-1176516304 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/350536-1176516304/instance-350536-1176516304.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14584
/proc/meminfo: memFree=1634864/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=2552 CPUtime=0
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 99548185 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134546380 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 638 234 199 16 0 77 0

[startup+0.0547641 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14584
/proc/meminfo: memFree=1634864/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=3352 CPUtime=0.05
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 471 0 0 0 5 0 0 0 18 0 1 0 99548185 3432448 441 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134546737 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 838 441 199 16 0 277 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3352

[startup+0.101768 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14584
/proc/meminfo: memFree=1634864/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=4016 CPUtime=0.09
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 653 0 0 0 9 0 0 0 18 0 1 0 99548185 4112384 623 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134546737 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 1004 623 199 16 0 443 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4016

[startup+0.301787 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14584
/proc/meminfo: memFree=1634864/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=7080 CPUtime=0.29
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 1388 0 0 0 29 0 0 0 19 0 1 0 99548185 7249920 1358 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7094864 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 1770 1358 199 16 0 1209 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7080

[startup+0.701825 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14584
/proc/meminfo: memFree=1634864/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=12144 CPUtime=0.69
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 2665 0 0 0 68 1 0 0 22 0 1 0 99548185 12435456 2635 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134546737 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 3036 2635 199 16 0 2475 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12144

[startup+1.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1622248/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=15684 CPUtime=1.49
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 3358 0 0 0 148 1 0 0 25 0 1 0 99548185 16060416 3328 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532451 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 3921 3328 204 16 0 3360 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15684

[startup+3.10105 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1621288/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=19700 CPUtime=3.09
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 4339 0 0 0 307 2 0 0 25 0 1 0 99548185 20172800 4309 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559503 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 4925 4309 206 16 0 4364 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19700

[startup+6.30135 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1617960/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=19956 CPUtime=6.29
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 4379 0 0 0 627 2 0 0 25 0 1 0 99548185 20434944 4349 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134556227 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 4989 4349 206 16 0 4428 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19956

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1617976/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=20208 CPUtime=12.69
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 4455 0 0 0 1267 2 0 0 25 0 1 0 99548185 20692992 4425 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134556370 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 5052 4425 206 16 0 4491 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20208

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 14585
/proc/meminfo: memFree=1607416/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=30596 CPUtime=25.49
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 7057 0 0 0 2546 3 0 0 25 0 1 0 99548185 31330304 7027 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 7649 7027 206 16 0 7088 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30596

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1589496/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=49076 CPUtime=51.08
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 11644 0 0 0 5102 6 0 0 25 0 1 0 99548185 50253824 11614 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559033 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 12269 11614 206 16 0 11708 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 49076

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1559928/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=78608 CPUtime=102.27
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 18940 0 0 0 10214 13 0 0 25 0 1 0 99548185 80494592 18910 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 19652 18910 206 16 0 19091 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 78608

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1551928/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=86584 CPUtime=162.25
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 20931 0 0 0 16210 15 0 0 25 0 1 0 99548185 88662016 20901 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 21646 20901 206 16 0 21085 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 86584

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 14585
/proc/meminfo: memFree=1549816/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=88784 CPUtime=222.23
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 21500 0 0 0 22207 16 0 0 25 0 1 0 99548185 90914816 21470 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 22196 21470 206 16 0 21635 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 88784

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1524344/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=114376 CPUtime=282.22
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 27880 0 0 0 28201 21 0 0 25 0 1 0 99548185 117121024 27850 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 28594 27850 206 16 0 28033 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 114376

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1515000/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=123360 CPUtime=342.21
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 30129 0 0 0 34198 23 0 0 25 0 1 0 99548185 126320640 30099 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 30840 30099 206 16 0 30279 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 123360

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1514936/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=123360 CPUtime=402.19
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 30136 0 0 0 40196 23 0 0 25 0 1 0 99548185 126320640 30106 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519997 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 30840 30106 206 16 0 30279 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 123360

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1514680/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=123772 CPUtime=462.18
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 30250 0 0 0 46194 24 0 0 25 0 1 0 99548185 126742528 30220 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 30943 30220 206 16 0 30382 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 123772

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 14585
/proc/meminfo: memFree=1505912/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=132204 CPUtime=522.16
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 32380 0 0 0 52190 26 0 0 25 0 1 0 99548185 135376896 32350 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520163 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 33051 32350 206 16 0 32490 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 132204

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1505848/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=132204 CPUtime=582.14
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 32384 0 0 0 58188 26 0 0 25 0 1 0 99548185 135376896 32354 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 33051 32354 206 16 0 32490 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 132204

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1505720/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=132204 CPUtime=642.14
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 32387 0 0 0 64187 27 0 0 25 0 1 0 99548185 135376896 32357 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520041 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 33051 32357 206 16 0 32490 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 132204


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1484408/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=153280 CPUtime=882.07
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 37647 0 0 0 88174 33 0 0 25 0 1 0 99548185 156958720 37617 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520147 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 38320 37617 206 16 0 37759 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 153280

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1464056/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=174400 CPUtime=942.05
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 42762 0 0 0 94168 37 0 0 25 0 1 0 99548185 178585600 42732 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134516706 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 43600 42732 206 16 0 43039 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 174400

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1463928/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=174400 CPUtime=1002.04
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 42762 0 0 0 100166 38 0 0 25 0 1 0 99548185 178585600 42732 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 43600 42732 206 16 0 43039 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 174400

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1463992/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=174400 CPUtime=1062.03
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 42763 0 0 0 106164 39 0 0 25 0 1 0 99548185 178585600 42733 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 43600 42733 206 16 0 43039 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 174400

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1463928/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=174400 CPUtime=1122.01
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 42769 0 0 0 112162 39 0 0 25 0 1 0 99548185 178585600 42739 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 43600 42739 206 16 0 43039 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 174400

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1463864/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=174400 CPUtime=1181.99
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 42782 0 0 0 118160 39 0 0 25 0 1 0 99548185 178585600 42752 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 43600 42752 206 16 0 43039 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 174400

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1463864/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=174400 CPUtime=1241.98
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 42783 0 0 0 124158 40 0 0 25 0 1 0 99548185 178585600 42753 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 43600 42753 206 16 0 43039 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 174400

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 14585
/proc/meminfo: memFree=1463864/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=174400 CPUtime=1301.98
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 42783 0 0 0 130157 41 0 0 25 0 1 0 99548185 178585600 42753 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 43600 42753 206 16 0 43039 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 174400

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1463800/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=174400 CPUtime=1361.95
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 42784 0 0 0 136154 41 0 0 25 0 1 0 99548185 178585600 42754 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 43600 42754 206 16 0 43039 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 174400

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1463864/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=174400 CPUtime=1421.95
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 42786 0 0 0 142153 42 0 0 25 0 1 0 99548185 178585600 42756 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 43600 42756 206 16 0 43039 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 174400

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1440504/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=197912 CPUtime=1481.92
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 48643 0 0 0 148146 46 0 0 25 0 1 0 99548185 202661888 48613 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134556244 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 49478 48613 206 16 0 48917 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 197912

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1432312/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=206064 CPUtime=1541.91
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 50661 0 0 0 154143 48 0 0 25 0 1 0 99548185 211009536 50631 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 51516 50631 206 16 0 50955 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 206064

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1432248/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=206064 CPUtime=1601.89
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 50661 0 0 0 160141 48 0 0 25 0 1 0 99548185 211009536 50631 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 51516 50631 206 16 0 50955 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 206064

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1432312/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=206064 CPUtime=1661.88
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 50661 0 0 0 166139 49 0 0 25 0 1 0 99548185 211009536 50631 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 51516 50631 206 16 0 50955 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 206064

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14585
/proc/meminfo: memFree=1432312/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=206064 CPUtime=1721.86
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 50661 0 0 0 172137 49 0 0 25 0 1 0 99548185 211009536 50631 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 51516 50631 206 16 0 50955 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 206064

[startup+1782.3 s]
/proc/loadavg: 1.10 1.03 1.01 2/78 14585
/proc/meminfo: memFree=1432184/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=206064 CPUtime=1781.85
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 50661 0 0 0 178135 50 0 0 25 0 1 0 99548185 211009536 50631 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 51516 50631 206 16 0 50955 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 206064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.08 1.03 1.01 2/78 14585
/proc/meminfo: memFree=1432184/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=206024 CPUtime=1800.05
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 50668 0 0 0 179955 50 0 0 25 0 1 0 99548185 210968576 50638 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 51506 50638 206 16 0 50945 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 206024

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

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

[startup+1800.5 s]
/proc/loadavg: 1.08 1.03 1.01 2/78 14585
/proc/meminfo: memFree=1432184/2055920 swapFree=4192812/4192956
[pid=14584] ppid=14582 vsize=206024 CPUtime=1800.05
/proc/14584/stat : 14584 (Pueblo) R 14582 14584 13004 0 -1 4194304 50668 0 0 0 179955 50 0 0 25 0 1 0 99548185 210968576 50638 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/14584/statm: 51506 50638 206 16 0 50945 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 206024

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.54
CPU time (s): 1800.09
CPU user time (s): 1799.55
CPU system time (s): 0.541917
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 206064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.55
system time used= 0.541917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50668
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= 1510

runsolver used 2.12868 second user time and 4.26035 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Sat Apr 14 02:05:04 UTC 2007

IDJOB= 350536
IDBENCH= 1488
IDSOLVER= 165
FILE ID= node14/350536-1176516304

PBS_JOBID= 4556705

Free space on /tmp= 66558 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.burch_dill.8.accl.ucl.opb
COMMAND LINE= Pueblo /tmp/evaluation/350536-1176516304/instance-350536-1176516304.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node14/convwatcher-350536-1176516304 -o ROOT/results/node14/conversion-350536-1176516304 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350536-1176516304/instance-350536-1176516304.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-350536-1176516304 -o ROOT/results/node14/solver-350536-1176516304 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/350536-1176516304/instance-350536-1176516304.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  b2fe1642a1ae97e0b20cfe37f07bcc49

RANDOM SEED= 221455754

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1635272 kB
Buffers:         28732 kB
Cached:         269508 kB
SwapCached:        144 kB
Active:         128360 kB
Inactive:       228756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1635272 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4200 kB
Writeback:           0 kB
Mapped:          77624 kB
Slab:            49040 kB
Committed_AS:  4457364 kB
PageTables:       1792 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= 66558 MiB

End job on node14 on Sat Apr 14 02:35:07 UTC 2007