Trace number 350458

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) 1800.14 1800.65

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.ex.mem.LsqHdStrong.ucl.opb
MD5SUM3764cf8f4e2d3654f46ab0ec56ea8581
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 benchmark1587.71
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables168111
Total number of constraints487525
Number of constraints which are clauses468727
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints18798
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 130
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 512
Number of bits of the biggest sum of numbers10
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
394.87/395.06	c starting to Solve
394.87/395.07	c #variables read: 168111 - #constraints read: 487524

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/350458-1176507068/instance-350458-1176507068.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/node17/watcher-350458-1176507068 -o ROOT/results/node17/solver-350458-1176507068 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/350458-1176507068/instance-350458-1176507068.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: 0.72 0.93 0.98 3/77 6129
/proc/meminfo: memFree=1550264/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=2552 CPUtime=0
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 98624335 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3325655 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 638 234 199 16 0 77 0

[startup+0.0733469 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 6129
/proc/meminfo: memFree=1550264/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=3616 CPUtime=0.06
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 540 0 0 0 6 0 0 0 18 0 1 0 98624335 3702784 510 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3325655 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 904 510 199 16 0 343 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3616

[startup+0.10135 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 6129
/proc/meminfo: memFree=1550264/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=4016 CPUtime=0.09
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 648 0 0 0 9 0 0 0 18 0 1 0 98624335 4112384 618 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3325655 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 1004 618 199 16 0 443 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4016

[startup+0.301372 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 6129
/proc/meminfo: memFree=1550264/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=7080 CPUtime=0.29
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 1390 0 0 0 29 0 0 0 19 0 1 0 98624335 7249920 1360 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 1770 1360 199 16 0 1209 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7080

[startup+0.701414 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 6129
/proc/meminfo: memFree=1550264/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=12676 CPUtime=0.69
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 2810 0 0 0 68 1 0 0 23 0 1 0 98624335 12980224 2780 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 3169 2780 199 16 0 2608 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12676

[startup+1.5015 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 6130
/proc/meminfo: memFree=1535664/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=23732 CPUtime=1.49
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 5555 0 0 0 146 3 0 0 25 0 1 0 98624335 24301568 5525 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3325655 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 5933 5527 199 16 0 5372 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23732

[startup+3.10166 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 6130
/proc/meminfo: memFree=1520816/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=44780 CPUtime=3.09
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 10834 0 0 0 303 6 0 0 25 0 1 0 98624335 45854720 10804 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3325655 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 11195 10804 199 16 0 10634 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44780

[startup+6.302 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 6130
/proc/meminfo: memFree=1478192/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=80212 CPUtime=6.29
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 19701 0 0 0 619 10 0 0 25 0 1 0 98624335 82137088 19671 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3325655 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 20053 19671 199 16 0 19492 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 80212

[startup+12.7017 s]
/proc/loadavg: 0.76 0.94 0.98 2/78 6130
/proc/meminfo: memFree=1454192/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=106732 CPUtime=12.68
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 1270599 0 0 0 909 359 0 0 25 0 1 0 98624335 109293568 24198 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 26683 24204 204 16 0 26122 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 106732

[startup+25.502 s]
/proc/loadavg: 0.81 0.94 0.98 3/78 6130
/proc/meminfo: memFree=1454128/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=106732 CPUtime=25.48
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 3933174 0 0 0 1452 1096 0 0 25 0 1 0 98624335 109293568 24169 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 26683 24179 205 16 0 26122 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 106732

[startup+51.1017 s]
/proc/loadavg: 0.87 0.94 0.98 2/78 6130
/proc/meminfo: memFree=1454192/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=106732 CPUtime=51.06
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 9269475 0 0 0 2546 2560 0 0 25 0 1 0 98624335 109293568 24039 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 26518 24039 204 16 0 25957 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 106732

[startup+102.305 s]
/proc/loadavg: 0.94 0.95 0.98 2/78 6130
/proc/meminfo: memFree=1454256/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=107244 CPUtime=102.24
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 19888133 0 0 0 4744 5480 0 0 25 0 1 0 98624335 109817856 24287 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 26811 24297 204 16 0 26250 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 107244

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.98 2/78 6130
/proc/meminfo: memFree=1453936/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=107756 CPUtime=162.22
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 32315712 0 0 0 7274 8948 0 0 25 0 1 0 98624335 110342144 24396 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 26939 24396 204 16 0 26378 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 107756

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 6130
/proc/meminfo: memFree=1447536/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=114456 CPUtime=222.21
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 44709222 0 0 0 9784 12437 0 0 25 0 1 0 98624335 117202944 25746 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 28614 25756 204 16 0 28053 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 114456

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6130
/proc/meminfo: memFree=1440816/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=121056 CPUtime=282.19
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 57129145 0 0 0 12299 15920 0 0 25 0 1 0 98624335 123961344 27439 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 30264 27449 204 16 0 29703 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 121056

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6130
/proc/meminfo: memFree=1433848/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=127520 CPUtime=342.17
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 69563904 0 0 0 14807 19410 0 0 25 0 1 0 98624335 130580480 29118 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 31880 29128 204 16 0 31319 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 127520

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6132
/proc/meminfo: memFree=1417912/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=143440 CPUtime=402.16
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 80475055 0 0 0 17748 22468 0 0 25 0 1 0 98624335 146882560 33242 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519949 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 35860 33242 206 16 0 35299 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 143440

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6132
/proc/meminfo: memFree=1418040/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=143440 CPUtime=462.15
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 80475066 0 0 0 23746 22469 0 0 25 0 1 0 98624335 146882560 33253 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559503 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 35860 33253 206 16 0 35299 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 143440

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6132
/proc/meminfo: memFree=1417848/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=143696 CPUtime=522.13
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 80475108 0 0 0 29744 22469 0 0 25 0 1 0 98624335 147144704 33295 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 35924 33295 206 16 0 35363 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 143696

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6132
/proc/meminfo: memFree=1417848/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=143696 CPUtime=582.12
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 80475123 0 0 0 35742 22470 0 0 25 0 1 0 98624335 147144704 33310 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 35924 33310 206 16 0 35363 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 143696

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6132
/proc/meminfo: memFree=1417720/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=143952 CPUtime=642.1
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 80475144 0 0 0 41740 22470 0 0 25 0 1 0 98624335 147406848 33331 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 35988 33331 206 16 0 35427 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 143952


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6132
/proc/meminfo: memFree=1417464/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=143952 CPUtime=822.06
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 80475178 0 0 0 59734 22472 0 0 25 0 1 0 98624335 147406848 33365 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 35988 33365 206 16 0 35427 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 143952

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6132
/proc/meminfo: memFree=1417400/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=143952 CPUtime=882.04
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 80475188 0 0 0 65732 22472 0 0 25 0 1 0 98624335 147406848 33375 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519937 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 35988 33375 206 16 0 35427 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 143952

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6132
/proc/meminfo: memFree=1415992/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=145948 CPUtime=942.02
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 80475547 0 0 0 71729 22473 0 0 25 0 1 0 98624335 149450752 33734 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 36487 33734 206 16 0 35926 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 145948

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6132
/proc/meminfo: memFree=1408440/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=153800 CPUtime=1002
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 80477500 0 0 0 77726 22474 0 0 25 0 1 0 98624335 157491200 35687 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 38450 35687 206 16 0 37889 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 153800

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6132
/proc/meminfo: memFree=1399800/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=162492 CPUtime=1061.99
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 80479694 0 0 0 83722 22477 0 0 25 0 1 0 98624335 166391808 37881 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3293011 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 40623 37881 206 16 0 40062 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 162492

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6132
/proc/meminfo: memFree=1390008/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=172016 CPUtime=1121.97
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 80482089 0 0 0 89718 22479 0 0 25 0 1 0 98624335 176144384 40276 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 43004 40276 206 16 0 42443 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 172016

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6132
/proc/meminfo: memFree=1382840/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=179344 CPUtime=1181.96
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 80483873 0 0 0 95714 22482 0 0 25 0 1 0 98624335 183648256 42060 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 44836 42060 206 16 0 44275 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 179344

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6132
/proc/meminfo: memFree=1373880/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=188232 CPUtime=1241.94
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 80486101 0 0 0 101711 22483 0 0 25 0 1 0 98624335 192749568 44288 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 47058 44288 206 16 0 46497 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 188232

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6132
/proc/meminfo: memFree=1365176/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=196704 CPUtime=1301.93
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 80488233 0 0 0 107707 22486 0 0 25 0 1 0 98624335 201424896 46420 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557734 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 49176 46420 206 16 0 48615 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 196704

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6132
/proc/meminfo: memFree=1354104/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=207816 CPUtime=1361.91
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 80490985 0 0 0 113702 22489 0 0 25 0 1 0 98624335 212803584 49172 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559503 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 51954 49172 206 16 0 51393 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 207816

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6132
/proc/meminfo: memFree=1343032/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=219020 CPUtime=1421.9
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 80493749 0 0 0 119698 22492 0 0 25 0 1 0 98624335 224276480 51936 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559161 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 54755 51936 206 16 0 54194 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 219020

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6132
/proc/meminfo: memFree=1333112/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=228992 CPUtime=1481.88
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 80496214 0 0 0 125693 22495 0 0 25 0 1 0 98624335 234487808 54401 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 57248 54401 206 16 0 56687 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 228992

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6132
/proc/meminfo: memFree=1324088/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=238060 CPUtime=1541.87
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 80498492 0 0 0 131690 22497 0 0 25 0 1 0 98624335 243773440 56679 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 59515 56679 206 16 0 58954 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 238060

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6132
/proc/meminfo: memFree=1315704/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=246692 CPUtime=1601.85
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 80500648 0 0 0 137686 22499 0 0 25 0 1 0 98624335 252612608 58835 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559161 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 61673 58835 206 16 0 61112 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 246692

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6132
/proc/meminfo: memFree=1307512/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=254460 CPUtime=1661.84
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 80502631 0 0 0 143682 22502 0 0 25 0 1 0 98624335 260567040 60818 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 63615 60818 206 16 0 63054 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 254460

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6132
/proc/meminfo: memFree=1300024/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=262304 CPUtime=1721.82
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 80504532 0 0 0 149678 22504 0 0 25 0 1 0 98624335 268599296 62719 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 65576 62719 206 16 0 65015 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 262304

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6132
/proc/meminfo: memFree=1293880/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=268292 CPUtime=1781.8
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 80506023 0 0 0 155674 22506 0 0 25 0 1 0 98624335 274731008 64210 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134558609 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 67073 64210 206 16 0 66512 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 268292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 6204
/proc/meminfo: memFree=1290632/2055920 swapFree=4192812/4192956
[pid=6129] ppid=6127 vsize=270400 CPUtime=1800.09
/proc/6129/stat : 6129 (Pueblo) R 6127 6129 6055 0 -1 4194304 80506553 0 0 0 157501 22508 0 0 25 0 1 0 98624335 276889600 64740 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134556279 0 0 4096 0 0 0 0 17 1 0 0
/proc/6129/statm: 67600 64740 206 16 0 67039 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 270400

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): 1800.65
CPU time (s): 1800.14
CPU user time (s): 1575.02
CPU system time (s): 225.125
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 270400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1575.02
system time used= 225.125
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80506553
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= 3471

runsolver used 2.07568 second user time and 4.36534 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri Apr 13 23:31:08 UTC 2007

IDJOB= 350458
IDBENCH= 1447
IDSOLVER= 165
FILE ID= node17/350458-1176507068

PBS_JOBID= 4556708

Free space on /tmp= 66540 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.LsqHdStrong.ucl.opb
COMMAND LINE= Pueblo /tmp/evaluation/350458-1176507068/instance-350458-1176507068.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node17/convwatcher-350458-1176507068 -o ROOT/results/node17/conversion-350458-1176507068 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350458-1176507068/instance-350458-1176507068.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-350458-1176507068 -o ROOT/results/node17/solver-350458-1176507068 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/350458-1176507068/instance-350458-1176507068.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  3764cf8f4e2d3654f46ab0ec56ea8581

RANDOM SEED= 443602719

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1550736 kB
Buffers:         41044 kB
Cached:         345604 kB
SwapCached:          0 kB
Active:         269400 kB
Inactive:       177032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1550736 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           19340 kB
Writeback:           0 kB
Mapped:          78688 kB
Slab:            44264 kB
Committed_AS:  4050000 kB
PageTables:       1796 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66540 MiB

End job on node17 on Sat Apr 14 00:01:11 UTC 2007