Trace number 3466309

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.4.8-gmp? (TO) 1800.08 1802.03

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-mps-v2-20-10-B1C1S1.opb
MD5SUMbb02029eb777c2a6ae8e192b29bcb9de
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables107808
Total number of constraints3904
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints3904
Minimum length of a constraint31
Maximum length of a constraint1440
Number of terms in the objective function 38688
Biggest coefficient in the objective function 348966092800
Number of bits for the biggest coefficient in the objective function 39
Sum of the numbers in the objective function 299074813804544
Number of bits of the sum of numbers in the objective function 49
Biggest number in a constraint 348966092800
Number of bits of the biggest number in a constraint 39
Biggest sum of numbers in a constraint 299074813804544
Number of bits of the biggest sum of numbers49
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.09/0.13	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.05/1800.01	>>> Terminate signal received

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3466309-1307398049/watcher-3466309-1307398049 -o /tmp/evaluation-result-3466309-1307398049/solver-3466309-1307398049 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466309-1307398049.opb --verbosity=0 --format=opb 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.21 1.60 2/526 28278
/proc/meminfo: memFree=22634084/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=9008 CPUtime=0.01 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 779 0 0 0 1 0 0 0 21 0 1 0 832220765 9224192 677 33554432000 4194304 6736272 140737453347216 18446744073709551615 4368780 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 2252 677 221 621 0 1622 0

[startup+0.0253171 s]
/proc/loadavg: 0.92 1.21 1.60 2/526 28278
/proc/meminfo: memFree=22634084/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=9272 CPUtime=0.02 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 863 0 0 0 2 0 0 0 21 0 1 0 832220765 9494528 761 33554432000 4194304 6736272 140737453347216 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 2318 761 221 621 0 1688 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9272

[startup+0.10031 s]
/proc/loadavg: 0.92 1.21 1.60 2/526 28278
/proc/meminfo: memFree=22634084/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=28112 CPUtime=0.09 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 5214 0 0 0 8 1 0 0 21 0 1 0 832220765 28786688 4822 33554432000 4194304 6736272 140737453347216 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 7028 4834 230 621 0 6398 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28112

[startup+0.300269 s]
/proc/loadavg: 0.92 1.21 1.60 2/526 28278
/proc/meminfo: memFree=22634084/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=37696 CPUtime=0.29 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 9006 0 0 0 28 1 0 0 22 0 1 0 832220765 38600704 7524 33554432000 4194304 6736272 140737453347216 18446744073709551615 5306248 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 9424 7524 248 621 0 8794 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37696

[startup+0.700211 s]
/proc/loadavg: 0.92 1.21 1.60 2/526 28278
/proc/meminfo: memFree=22634084/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=58280 CPUtime=0.69 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 13893 0 0 0 67 2 0 0 24 0 1 0 832220765 59678720 12411 33554432000 4194304 6736272 140737453347216 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 14570 12411 248 621 0 13940 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58280

[startup+1.50105 s]
/proc/loadavg: 0.92 1.21 1.60 3/527 28279
/proc/meminfo: memFree=22467424/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=135624 CPUtime=1.49 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 37039 0 0 0 144 5 0 0 25 0 1 0 832220765 138878976 31903 33554432000 4194304 6736272 140737453347216 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 33906 31906 265 621 0 33276 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 135624

[startup+3.10076 s]
/proc/loadavg: 0.92 1.21 1.60 3/527 28279
/proc/meminfo: memFree=22327168/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=231424 CPUtime=3.09 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 60837 0 0 0 301 8 0 0 25 0 1 0 832220765 236978176 55701 33554432000 4194304 6736272 140737453347216 18446744073709551615 5811942 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 57856 55701 274 621 0 57226 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 231424

[startup+6.3002 s]
/proc/loadavg: 1.01 1.22 1.60 3/527 28279
/proc/meminfo: memFree=22321704/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=230656 CPUtime=6.29 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 61496 0 0 0 621 8 0 0 25 0 1 0 832220765 236191744 56352 33554432000 4194304 6736272 140737453347216 18446744073709551615 5818587 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 57664 56352 284 621 0 57034 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 230656

[startup+12.701 s]
/proc/loadavg: 1.09 1.23 1.61 3/527 28279
/proc/meminfo: memFree=22321148/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=230656 CPUtime=12.69 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 61497 0 0 0 1261 8 0 0 25 0 1 0 832220765 236191744 56353 33554432000 4194304 6736272 140737453347216 18446744073709551615 5811905 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 57664 56353 285 621 0 57034 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 230656

[startup+25.5007 s]
/proc/loadavg: 1.29 1.27 1.61 3/527 28279
/proc/meminfo: memFree=22320800/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=230656 CPUtime=25.49 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 61497 0 0 0 2541 8 0 0 25 0 1 0 832220765 236191744 56353 33554432000 4194304 6736272 140737453347216 18446744073709551615 4747840 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 57664 56353 285 621 0 57034 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 230656

[startup+51.1012 s]
/proc/loadavg: 1.53 1.33 1.62 3/527 28280
/proc/meminfo: memFree=22318896/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=234984 CPUtime=51.09 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 61920 0 0 0 5101 8 0 0 25 0 1 0 832220765 240623616 56773 33554432000 4194304 6736272 140737453347216 18446744073709551615 4523483 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 58746 56773 285 621 0 58116 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 234984

[startup+102.319 s]
/proc/loadavg: 1.79 1.43 1.64 3/527 28282
/proc/meminfo: memFree=22318868/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=234984 CPUtime=102.31 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 61958 0 0 0 10223 8 0 0 25 0 1 0 832220765 240623616 56811 33554432000 4194304 6736272 140737453347216 18446744073709551615 5803203 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 58746 56811 285 621 0 58116 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 234984

[startup+162.3 s]
/proc/loadavg: 1.92 1.53 1.66 3/527 28283
/proc/meminfo: memFree=22315100/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=234984 CPUtime=162.29 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 62094 0 0 0 16221 8 0 0 25 0 1 0 832220765 240623616 56943 33554432000 4194304 6736272 140737453347216 18446744073709551615 5155021 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 58746 56943 285 621 0 58116 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 234984

[startup+222.3 s]
/proc/loadavg: 2.08 1.64 1.69 3/527 28285
/proc/meminfo: memFree=22315796/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=234984 CPUtime=222.29 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 62094 0 0 0 22221 8 0 0 25 0 1 0 832220765 240623616 56943 33554432000 4194304 6736272 140737453347216 18446744073709551615 5803157 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 58746 56943 285 621 0 58116 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 234984

[startup+282.301 s]
/proc/loadavg: 2.07 1.72 1.71 3/527 28286
/proc/meminfo: memFree=22315760/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=234984 CPUtime=282.3 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 62094 0 0 0 28222 8 0 0 25 0 1 0 832220765 240623616 56943 33554432000 4194304 6736272 140737453347216 18446744073709551615 5148075 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 58746 56943 285 621 0 58116 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 234984

[startup+342.301 s]
/proc/loadavg: 2.03 1.77 1.73 3/527 28288
/proc/meminfo: memFree=22313848/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=234984 CPUtime=342.3 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 62595 0 0 0 34222 8 0 0 25 0 1 0 832220765 240623616 57436 33554432000 4194304 6736272 140737453347216 18446744073709551615 5818046 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 58746 57436 285 621 0 58116 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 234984

[startup+402.301 s]
/proc/loadavg: 2.01 1.81 1.74 3/527 28289
/proc/meminfo: memFree=22313932/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=234984 CPUtime=402.3 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 62597 0 0 0 40222 8 0 0 25 0 1 0 832220765 240623616 57438 33554432000 4194304 6736272 140737453347216 18446744073709551615 5149152 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 58746 57438 285 621 0 58116 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 234984

[startup+462.3 s]
/proc/loadavg: 2.09 1.87 1.76 3/527 28291
/proc/meminfo: memFree=22314496/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=234984 CPUtime=462.3 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 62598 0 0 0 46222 8 0 0 25 0 1 0 832220765 240623616 57439 33554432000 4194304 6736272 140737453347216 18446744073709551615 5148069 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 58746 57439 285 621 0 58116 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 234984

[startup+522.301 s]
/proc/loadavg: 2.07 1.91 1.78 3/527 28293
/proc/meminfo: memFree=22314196/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=237676 CPUtime=522.3 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 62625 0 0 0 52222 8 0 0 25 0 1 0 832220765 243380224 57465 33554432000 4194304 6736272 140737453347216 18446744073709551615 5803305 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 59419 57465 285 621 0 58789 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 237676

[startup+582.301 s]
/proc/loadavg: 2.02 1.92 1.79 3/527 28294
/proc/meminfo: memFree=22312904/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=237676 CPUtime=582.3 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 62960 0 0 0 58222 8 0 0 25 0 1 0 832220765 243380224 57795 33554432000 4194304 6736272 140737453347216 18446744073709551615 4734248 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 59419 57795 285 621 0 58789 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 237676


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

/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 67258 0 0 0 100223 9 0 0 25 0 1 0 832220765 263725056 62038 33554432000 4194304 6736272 140737453347216 18446744073709551615 5817984 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 64386 62038 285 621 0 63756 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 257544

[startup+1062.3 s]
/proc/loadavg: 2.10 2.04 1.88 3/527 28310
/proc/meminfo: memFree=22292068/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=257544 CPUtime=1062.32 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 68263 0 0 0 106223 9 0 0 25 0 1 0 832220765 263725056 63023 33554432000 4194304 6736272 140737453347216 18446744073709551615 5806413 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 64386 63023 285 621 0 63756 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 257544

[startup+1122.3 s]
/proc/loadavg: 2.04 2.03 1.89 3/527 28312
/proc/meminfo: memFree=22289480/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=262464 CPUtime=1122.32 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 71012 0 0 0 112222 10 0 0 25 0 1 0 832220765 268763136 63726 33554432000 4194304 6736272 140737453347216 18446744073709551615 5818527 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 65616 63726 285 621 0 64986 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 262464

[startup+1182.3 s]
/proc/loadavg: 2.01 2.02 1.89 3/527 28313
/proc/meminfo: memFree=22286584/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=262464 CPUtime=1182.32 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 71599 0 0 0 118222 10 0 0 25 0 1 0 832220765 268763136 64304 33554432000 4194304 6736272 140737453347216 18446744073709551615 5151416 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 65616 64304 285 621 0 64986 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 262464

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 1.90 3/527 28315
/proc/meminfo: memFree=22285428/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=266188 CPUtime=1242.32 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 71921 0 0 0 124222 10 0 0 25 0 1 0 832220765 272576512 64615 33554432000 4194304 6736272 140737453347216 18446744073709551615 5818029 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 66547 64615 285 621 0 65917 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 266188

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/527 28317
/proc/meminfo: memFree=22282144/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=268496 CPUtime=1302.34 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 72686 0 0 0 130224 10 0 0 25 0 1 0 832220765 274939904 65368 33554432000 4194304 6736272 140737453347216 18446744073709551615 5806367 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 67124 65368 285 621 0 66494 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 268496

[startup+1362.3 s]
/proc/loadavg: 2.07 2.03 1.92 3/527 28318
/proc/meminfo: memFree=22278500/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=271204 CPUtime=1362.32 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 73628 0 0 0 136222 10 0 0 25 0 1 0 832220765 277712896 66299 33554432000 4194304 6736272 140737453347216 18446744073709551615 5803315 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 67801 66299 285 621 0 67171 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 271204

[startup+1422.32 s]
/proc/loadavg: 2.06 2.04 1.92 3/527 28320
/proc/meminfo: memFree=22278452/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=273888 CPUtime=1422.35 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 73899 0 0 0 142224 11 0 0 25 0 1 0 832220765 280461312 66563 33554432000 4194304 6736272 140737453347216 18446744073709551615 5808528 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 68472 66563 285 621 0 67842 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 273888

[startup+1482.3 s]
/proc/loadavg: 2.02 2.03 1.92 3/527 28321
/proc/meminfo: memFree=22272712/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=280448 CPUtime=1482.33 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 76422 0 0 0 148222 11 0 0 25 0 1 0 832220765 287178752 67817 33554432000 4194304 6736272 140737453347216 18446744073709551615 5803283 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 70112 67817 285 621 0 69482 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 280448

[startup+1542.3 s]
/proc/loadavg: 2.01 2.02 1.92 3/527 28323
/proc/meminfo: memFree=22273276/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=280448 CPUtime=1542.33 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 76498 0 0 0 154222 11 0 0 25 0 1 0 832220765 287178752 67893 33554432000 4194304 6736272 140737453347216 18446744073709551615 5811853 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 70112 67893 285 621 0 69482 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 280448

[startup+1602.3 s]
/proc/loadavg: 2.14 2.06 1.94 3/527 28325
/proc/meminfo: memFree=22273108/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=280448 CPUtime=1602.33 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 76498 0 0 0 160222 11 0 0 25 0 1 0 832220765 287178752 67893 33554432000 4194304 6736272 140737453347216 18446744073709551615 5806473 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 70112 67893 285 621 0 69482 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 280448

[startup+1662.3 s]
/proc/loadavg: 2.05 2.05 1.94 3/527 28326
/proc/meminfo: memFree=22272680/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=280448 CPUtime=1662.33 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 76653 0 0 0 166222 11 0 0 25 0 1 0 832220765 287178752 68044 33554432000 4194304 6736272 140737453347216 18446744073709551615 4733097 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 70112 68044 285 621 0 69482 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 280448

[startup+1722.3 s]
/proc/loadavg: 2.02 2.04 1.94 3/527 28328
/proc/meminfo: memFree=22270292/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=280448 CPUtime=1722.33 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 78237 0 0 0 172222 11 0 0 25 0 1 0 832220765 287178752 68486 33554432000 4194304 6736272 140737453347216 18446744073709551615 5148013 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 70112 68486 285 621 0 69482 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 280448

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 1.94 3/527 28329
/proc/meminfo: memFree=22268008/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=280448 CPUtime=1782.34 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 78270 0 0 0 178223 11 0 0 25 0 1 0 832220765 287178752 68519 33554432000 4194304 6736272 140737453347216 18446744073709551615 5818476 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 70112 68519 285 621 0 69482 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 280448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.02 1.94 2/526 28331
/proc/meminfo: memFree=22360756/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=283568 CPUtime=1800.05 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) R 28276 28278 26935 0 -1 4202496 78323 0 0 0 179994 11 0 0 25 0 1 0 832220765 290373632 68572 33554432000 4194304 6736272 140737453347216 18446744073709551615 5811920 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/28278/statm: 70892 68572 285 621 0 70262 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 283568

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -28278

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

[startup+1801.4 s]
/proc/loadavg: 2.00 2.02 1.94 1/526 28332
/proc/meminfo: memFree=22359516/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=283568 CPUtime=1800.05 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) S 28276 28278 26935 0 -1 4202496 78324 0 0 0 179994 11 0 0 25 0 1 0 832220765 290373632 68573 33554432000 4194304 6736272 140737453347216 18446744073709551615 5924238 0 16384 4096 17571 18446604469204107648 0 0 17 1 0 0 0
/proc/28278/statm: 70892 68573 286 621 0 70262 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 283568

[startup+1801.82 s]
/proc/loadavg: 2.00 2.02 1.94 1/526 28332
/proc/meminfo: memFree=22360132/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=283568 CPUtime=1800.05 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) S 28276 28278 26935 0 -1 4202496 78324 0 0 0 179994 11 0 0 25 0 1 0 832220765 290373632 68573 33554432000 4194304 6736272 140737453347216 18446744073709551615 5924238 0 16384 4096 17571 18446604469204107648 0 0 17 1 0 0 0
/proc/28278/statm: 70892 68573 286 621 0 70262 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 283568

[startup+1802 s]
/proc/loadavg: 2.00 2.02 1.94 1/526 28332
/proc/meminfo: memFree=22360132/32951124 swapFree=64303760/67111528
[pid=28278] ppid=28276 vsize=283568 CPUtime=1800.05 cores=1,3,5,7
/proc/28278/stat : 28278 (minisatid-gmp) S 28276 28278 26935 0 -1 4202496 78324 0 0 0 179994 11 0 0 25 0 1 0 832220765 290373632 68573 33554432000 4194304 6736272 140737453347216 18446744073709551615 5924238 0 16384 4096 17571 18446604469204107648 0 0 17 1 0 0 0
/proc/28278/statm: 70892 68573 286 621 0 70262 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 283568

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.03
CPU time (s): 1800.08
CPU user time (s): 1799.95
CPU system time (s): 0.131979
CPU usage (%): 99.8917
Max. virtual memory (cumulated for all children) (KiB): 287524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78324
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= 3
involuntary context switches= 2899

runsolver used 8.70168 second user time and 20.9088 second system time

The end

Launcher Data 

Begin job on node145 at 2011-06-07 00:07:29
IDJOB=3466309
IDBENCH=2342
IDSOLVER=1957
FILE ID=node145/3466309-1307398049
RUNJOBID= node145-1307398049-28259
PBS_JOBID= 13514162
Free space on /tmp= 74024 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-mps-v2-20-10-B1C1S1.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466309-1307398049/watcher-3466309-1307398049 -o /tmp/evaluation-result-3466309-1307398049/solver-3466309-1307398049 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466309-1307398049.opb --verbosity=0 --format=opb 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= bb02029eb777c2a6ae8e192b29bcb9de
RANDOM SEED=382688431

node145.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22634364 kB
Buffers:        300328 kB
Cached:         743356 kB
SwapCached:        944 kB
Active:        9576320 kB
Inactive:       459632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22634364 kB
SwapTotal:    67111528 kB
SwapFree:     64303760 kB
Dirty:           12852 kB
Writeback:           0 kB
AnonPages:     8991408 kB
Mapped:          35168 kB
Slab:           145828 kB
PageTables:      65600 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 153232856 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74024 MiB
End job on node145 at 2011-06-07 00:37:31