Trace number 350510

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) 1800.12 1800.58

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.ex.mem.LdValue.ucl.opb
MD5SUM70ea01a607f0d01f6199fb93098b84d8
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 benchmark1370.29
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables77106
Total number of constraints218779
Number of constraints which are clauses205559
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints13220
Minimum length of a constraint1
Maximum length of a constraint15
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 129
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 510
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
40.18/40.29	c starting to Solve
40.18/40.29	c #variables read: 77106 - #constraints read: 218778

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/350510-1176514099/instance-350510-1176514099.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/node7/watcher-350510-1176514099 -o ROOT/results/node7/solver-350510-1176514099 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/350510-1176514099/instance-350510-1176514099.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 7037
/proc/meminfo: memFree=1736160/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=2552 CPUtime=0
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 127447536 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134546737 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 638 234 199 16 0 77 0

[startup+0.103694 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7037
/proc/meminfo: memFree=1736160/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=4016 CPUtime=0.1
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 653 0 0 0 10 0 0 0 18 0 1 0 127447536 4112384 623 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10882775 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 1004 623 199 16 0 443 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4016

[startup+0.201704 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7037
/proc/meminfo: memFree=1736160/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=5480 CPUtime=0.19
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 1008 0 0 0 19 0 0 0 18 0 1 0 127447536 5611520 978 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10882775 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 1370 978 199 16 0 809 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5480

[startup+0.301715 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7037
/proc/meminfo: memFree=1736160/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=6948 CPUtime=0.29
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 1376 0 0 0 29 0 0 0 19 0 1 0 127447536 7114752 1346 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10882775 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 1737 1346 199 16 0 1176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6948

[startup+0.701756 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7037
/proc/meminfo: memFree=1736160/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=12540 CPUtime=0.69
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2767 0 0 0 68 1 0 0 22 0 1 0 127447536 12840960 2737 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10882775 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 3135 2737 199 16 0 2574 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12540

[startup+1.50184 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 7038
/proc/meminfo: memFree=1720024/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=23464 CPUtime=1.49
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 5484 0 0 0 147 2 0 0 25 0 1 0 127447536 24027136 5454 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10882775 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 5866 5454 199 16 0 5305 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23464

[startup+3.10301 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 7038
/proc/meminfo: memFree=1705624/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=40712 CPUtime=3.09
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 9755 0 0 0 305 4 0 0 25 0 1 0 127447536 41689088 9725 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134548724 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 10178 9725 201 16 0 9617 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40712

[startup+6.30134 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 7038
/proc/meminfo: memFree=1691416/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=51472 CPUtime=6.29
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 11442 0 0 0 625 4 0 0 25 0 1 0 127447536 52707328 11286 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532452 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 12868 11286 204 16 0 12307 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 51472

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 7038
/proc/meminfo: memFree=1691288/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=51776 CPUtime=12.69
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 1089350 0 0 0 970 299 0 0 25 0 1 0 127447536 53018624 11362 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 12944 11362 227 16 0 12383 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 51776

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 7038
/proc/meminfo: memFree=1689752/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=53700 CPUtime=25.48
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2502330 0 0 0 1868 680 0 0 25 0 1 0 127447536 54988800 11806 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532444 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 13425 11806 204 16 0 12864 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53700

[startup+51.101 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 7038
/proc/meminfo: memFree=1673560/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=70232 CPUtime=51.07
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2506382 0 0 0 4426 681 0 0 25 0 1 0 127447536 71917568 15826 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520163 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 17558 15826 206 16 0 16997 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 70232

[startup+102.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 7038
/proc/meminfo: memFree=1673432/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=70488 CPUtime=102.27
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2506416 0 0 0 9545 682 0 0 25 0 1 0 127447536 72179712 15860 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 17622 15860 206 16 0 17061 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 70488

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 7040
/proc/meminfo: memFree=1673304/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=70488 CPUtime=162.25
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2506443 0 0 0 15543 682 0 0 25 0 1 0 127447536 72179712 15887 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 17622 15887 206 16 0 17061 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 70488

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7040
/proc/meminfo: memFree=1651160/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=92876 CPUtime=222.24
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2511981 0 0 0 21536 688 0 0 25 0 1 0 127447536 95105024 21425 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134558609 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 23219 21425 206 16 0 22658 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 92876

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7040
/proc/meminfo: memFree=1628056/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=116196 CPUtime=282.22
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2517810 0 0 0 27530 692 0 0 25 0 1 0 127447536 118984704 27254 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134558603 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 29049 27254 206 16 0 28488 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 116196

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7040
/proc/meminfo: memFree=1605016/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=139148 CPUtime=342.2
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2523503 0 0 0 33522 698 0 0 25 0 1 0 127447536 142487552 32947 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519958 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 34787 32947 206 16 0 34226 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 139148

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7040
/proc/meminfo: memFree=1587480/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=157296 CPUtime=402.19
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2527927 0 0 0 39516 703 0 0 25 0 1 0 127447536 161071104 37371 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559503 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 39324 37371 206 16 0 38763 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 157296

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7040
/proc/meminfo: memFree=1567448/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=176936 CPUtime=462.17
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2532862 0 0 0 45508 709 0 0 25 0 1 0 127447536 181182464 42306 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 44234 42306 206 16 0 43673 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 176936

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7040
/proc/meminfo: memFree=1547288/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=197564 CPUtime=522.15
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2537963 0 0 0 51501 714 0 0 25 0 1 0 127447536 202305536 47407 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 49391 47407 206 16 0 48830 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 197564

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7040
/proc/meminfo: memFree=1522136/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=222496 CPUtime=582.14
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2544235 0 0 0 57494 720 0 0 25 0 1 0 127447536 227835904 53679 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 55624 53679 206 16 0 55063 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 222496

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 7040
/proc/meminfo: memFree=1504088/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=240440 CPUtime=642.13
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2548713 0 0 0 63489 724 0 0 25 0 1 0 127447536 246210560 58157 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520015 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 60110 58157 206 16 0 59549 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 240440


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7040
/proc/meminfo: memFree=1464664/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=280752 CPUtime=822.08
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2558498 0 0 0 81472 736 0 0 25 0 1 0 127447536 287490048 67942 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 70188 67942 206 16 0 69627 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 280752

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7040
/proc/meminfo: memFree=1460312/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=285116 CPUtime=882.07
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2559600 0 0 0 87469 738 0 0 25 0 1 0 127447536 291958784 69044 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 71279 69044 206 16 0 70718 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 285116

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7040
/proc/meminfo: memFree=1444568/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=301116 CPUtime=942.04
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2563539 0 0 0 93463 741 0 0 25 0 1 0 127447536 308342784 72983 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557837 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 75279 72983 206 16 0 74718 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 301116

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7040
/proc/meminfo: memFree=1430296/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=315248 CPUtime=1002.04
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2567083 0 0 0 99457 747 0 0 25 0 1 0 127447536 322813952 76527 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 78812 76527 206 16 0 78251 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 315248

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7040
/proc/meminfo: memFree=1412312/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=333404 CPUtime=1062.02
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2571647 0 0 0 105452 750 0 0 25 0 1 0 127447536 341405696 81091 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 83351 81091 206 16 0 82790 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 333404

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7040
/proc/meminfo: memFree=1395288/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=350052 CPUtime=1122
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2575827 0 0 0 111445 755 0 0 25 0 1 0 127447536 358453248 85271 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 87513 85271 206 16 0 86952 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 350052

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7040
/proc/meminfo: memFree=1383960/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=361572 CPUtime=1181.99
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2578682 0 0 0 117441 758 0 0 25 0 1 0 127447536 370249728 88126 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 90393 88126 206 16 0 89832 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 361572

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7040
/proc/meminfo: memFree=1371416/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=374040 CPUtime=1241.97
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2581800 0 0 0 123435 762 0 0 25 0 1 0 127447536 383016960 91244 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 93510 91244 206 16 0 92949 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 374040

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7040
/proc/meminfo: memFree=1359704/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=385700 CPUtime=1301.95
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2584738 0 0 0 129430 765 0 0 25 0 1 0 127447536 394956800 94182 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 96425 94182 206 16 0 95864 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 385700

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7040
/proc/meminfo: memFree=1349144/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=396216 CPUtime=1361.95
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2587348 0 0 0 135426 769 0 0 25 0 1 0 127447536 405725184 96792 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559161 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 99054 96792 206 16 0 98493 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 396216

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7040
/proc/meminfo: memFree=1338712/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=406600 CPUtime=1421.93
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2589914 0 0 0 141421 772 0 0 25 0 1 0 127447536 416358400 99358 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 101650 99358 206 16 0 101089 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 406600

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7040
/proc/meminfo: memFree=1328216/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=417136 CPUtime=1481.91
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2592552 0 0 0 147416 775 0 0 25 0 1 0 127447536 427147264 101996 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 104284 101996 206 16 0 103723 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 417136

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7040
/proc/meminfo: memFree=1317720/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=427856 CPUtime=1541.9
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2595165 0 0 0 153412 778 0 0 25 0 1 0 127447536 438124544 104609 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559551 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 106964 104609 206 16 0 106403 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 427856

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7040
/proc/meminfo: memFree=1307736/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=437904 CPUtime=1601.88
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2597707 0 0 0 159408 780 0 0 25 0 1 0 127447536 448413696 107151 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519903 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 109476 107151 206 16 0 108915 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 437904

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7040
/proc/meminfo: memFree=1297816/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=447704 CPUtime=1661.87
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2600147 0 0 0 165404 783 0 0 25 0 1 0 127447536 458448896 109591 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557734 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 111926 109591 206 16 0 111365 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 447704

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7040
/proc/meminfo: memFree=1283672/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=462360 CPUtime=1721.85
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2603748 0 0 0 171399 786 0 0 25 0 1 0 127447536 473456640 113192 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 115590 113192 206 16 0 115029 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 462360

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7040
/proc/meminfo: memFree=1271192/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=474312 CPUtime=1781.83
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2606767 0 0 0 177394 789 0 0 25 0 1 0 127447536 485695488 116211 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559515 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 118578 116211 206 16 0 118017 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 474312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7040
/proc/meminfo: memFree=1266968/2055920 swapFree=4192812/4192956
[pid=7037] ppid=7035 vsize=478664 CPUtime=1800.03
/proc/7037/stat : 7037 (Pueblo) R 7035 7037 6345 0 -1 4194304 2607826 0 0 0 179213 790 0 0 25 0 1 0 127447536 490151936 117270 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 119666 117270 206 16 0 119105 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 478664

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.58
CPU time (s): 1800.12
CPU user time (s): 1792.14
CPU system time (s): 7.98079
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 478664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.14
system time used= 7.98079
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2607826
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= 1041

runsolver used 2.09968 second user time and 4.44632 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Sat Apr 14 01:28:19 UTC 2007

IDJOB= 350510
IDBENCH= 1481
IDSOLVER= 165
FILE ID= node7/350510-1176514099

PBS_JOBID= 4556703

Free space on /tmp= 66513 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.ex.mem.LdValue.ucl.opb
COMMAND LINE= Pueblo /tmp/evaluation/350510-1176514099/instance-350510-1176514099.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node7/convwatcher-350510-1176514099 -o ROOT/results/node7/conversion-350510-1176514099 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350510-1176514099/instance-350510-1176514099.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-350510-1176514099 -o ROOT/results/node7/solver-350510-1176514099 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/350510-1176514099/instance-350510-1176514099.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  70ea01a607f0d01f6199fb93098b84d8

RANDOM SEED= 591995536

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1736440 kB
Buffers:         38092 kB
Cached:         182628 kB
SwapCached:        144 kB
Active:         172516 kB
Inactive:        91512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736440 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10088 kB
Writeback:           0 kB
Mapped:          62020 kB
Slab:            40756 kB
Committed_AS:  2755984 kB
PageTables:       1860 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= 66513 MiB

End job on node7 on Sat Apr 14 01:58:22 UTC 2007