Trace number 3466692

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) 1800.07 1800.03

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-mps-v2-20-10-railway_8_1_0.opb
MD5SUM14e0de9f4556c57c4cf25980f23fb0f1
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark409600
Best CPU time to get the best result obtained on this benchmark1800.2
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 409600
Optimality of the best value was proved NO
Number of variables19747
Total number of constraints3145
Number of constraints which are clauses426
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2719
Minimum length of a constraint4
Maximum length of a constraint61
Number of terms in the objective function 133
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 1073847295
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 1024000000
Number of bits of the biggest number in a constraint 30
Biggest sum of numbers in a constraint 2147758078
Number of bits of the biggest sum of numbers32
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.06/1800.02	>>> 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-3466692-1307398049/watcher-3466692-1307398049 -o /tmp/evaluation-result-3466692-1307398049/solver-3466692-1307398049 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466692-1307398049.opb --verbosity=0 --format=opb 

running on 4 cores: 0,2,4,6

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 2/523 28272
/proc/meminfo: memFree=22642788/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=9580 CPUtime=0.01 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 899 0 0 0 1 0 0 0 22 0 1 0 832220759 9809920 847 33554432000 4194304 6736272 140735151813040 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 2395 848 248 621 0 1765 0

[startup+0.063965 s]
/proc/loadavg: 0.92 1.21 1.60 2/523 28272
/proc/meminfo: memFree=22642788/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=14636 CPUtime=0.06 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 2090 0 0 0 6 0 0 0 22 0 1 0 832220759 14987264 2038 33554432000 4194304 6736272 140735151813040 18446744073709551615 5806449 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 3659 2038 248 621 0 3029 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14636

[startup+0.101027 s]
/proc/loadavg: 0.92 1.21 1.60 2/523 28272
/proc/meminfo: memFree=22642788/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=15824 CPUtime=0.09 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 2382 0 0 0 9 0 0 0 22 0 1 0 832220759 16203776 2330 33554432000 4194304 6736272 140735151813040 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 3956 2330 248 621 0 3326 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15824

[startup+0.301016 s]
/proc/loadavg: 0.92 1.21 1.60 2/523 28272
/proc/meminfo: memFree=22642788/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=22288 CPUtime=0.29 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 4019 0 0 0 29 0 0 0 23 0 1 0 832220759 22822912 3967 33554432000 4194304 6736272 140735151813040 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 5572 3967 248 621 0 4942 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22288

[startup+0.70095 s]
/proc/loadavg: 0.92 1.21 1.60 2/523 28272
/proc/meminfo: memFree=22642788/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=58848 CPUtime=0.7 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 13173 0 0 0 68 2 0 0 25 0 1 0 832220759 60260352 13121 33554432000 4194304 6736272 140735151813040 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 14712 13121 265 621 0 14082 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 58848

[startup+1.50081 s]
/proc/loadavg: 0.92 1.21 1.60 3/527 28279
/proc/meminfo: memFree=22474116/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=94172 CPUtime=1.49 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23091 0 0 0 147 2 0 0 25 0 1 0 832220759 96432128 23032 33554432000 4194304 6736272 140735151813040 18446744073709551615 5222025 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23543 23032 284 621 0 22913 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94172

[startup+3.10051 s]
/proc/loadavg: 0.92 1.21 1.60 3/527 28279
/proc/meminfo: memFree=22343040/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=94316 CPUtime=3.09 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23128 0 0 0 307 2 0 0 25 0 1 0 832220759 96579584 23069 33554432000 4194304 6736272 140735151813040 18446744073709551615 5803175 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23579 23069 285 621 0 22949 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94316

[startup+6.30093 s]
/proc/loadavg: 1.01 1.22 1.60 3/527 28279
/proc/meminfo: memFree=22321580/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=94552 CPUtime=6.29 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23175 0 0 0 627 2 0 0 25 0 1 0 832220759 96821248 23116 33554432000 4194304 6736272 140735151813040 18446744073709551615 4502347 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23638 23116 285 621 0 23008 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94552

[startup+12.7008 s]
/proc/loadavg: 1.09 1.23 1.61 3/527 28279
/proc/meminfo: memFree=22321644/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95068 CPUtime=12.69 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23229 0 0 0 1267 2 0 0 25 0 1 0 832220759 97349632 23169 33554432000 4194304 6736272 140735151813040 18446744073709551615 5803310 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23767 23169 285 621 0 23137 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 95068

[startup+25.5005 s]
/proc/loadavg: 1.29 1.27 1.61 3/527 28279
/proc/meminfo: memFree=22320800/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95068 CPUtime=25.49 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23231 0 0 0 2547 2 0 0 25 0 1 0 832220759 97349632 23171 33554432000 4194304 6736272 140735151813040 18446744073709551615 4753753 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23767 23171 285 621 0 23137 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 95068

[startup+51.1009 s]
/proc/loadavg: 1.53 1.33 1.62 3/527 28280
/proc/meminfo: memFree=22318896/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95068 CPUtime=51.09 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23314 0 0 0 5107 2 0 0 25 0 1 0 832220759 97349632 23254 33554432000 4194304 6736272 140735151813040 18446744073709551615 5817948 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23767 23254 285 621 0 23137 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 95068

[startup+102.32 s]
/proc/loadavg: 1.79 1.43 1.64 3/527 28282
/proc/meminfo: memFree=22318868/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=102.31 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23359 0 0 0 10229 2 0 0 25 0 1 0 832220759 97820672 23299 33554432000 4194304 6736272 140735151813040 18446744073709551615 4534787 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23299 285 621 0 23252 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 95528

[startup+162.301 s]
/proc/loadavg: 1.92 1.53 1.66 3/527 28283
/proc/meminfo: memFree=22315100/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=162.29 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23359 0 0 0 16227 2 0 0 25 0 1 0 832220759 97820672 23299 33554432000 4194304 6736272 140735151813040 18446744073709551615 4512676 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23299 285 621 0 23252 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 95528

[startup+222.301 s]
/proc/loadavg: 2.08 1.64 1.69 3/527 28285
/proc/meminfo: memFree=22315796/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=222.3 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23407 0 0 0 22228 2 0 0 25 0 1 0 832220759 97820672 23343 33554432000 4194304 6736272 140735151813040 18446744073709551615 5812150 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23343 285 621 0 23252 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 95528

[startup+282.3 s]
/proc/loadavg: 2.07 1.72 1.71 3/527 28286
/proc/meminfo: memFree=22315760/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=282.3 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23407 0 0 0 28228 2 0 0 25 0 1 0 832220759 97820672 23343 33554432000 4194304 6736272 140735151813040 18446744073709551615 4534894 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23343 285 621 0 23252 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 95528

[startup+342.301 s]
/proc/loadavg: 2.03 1.77 1.73 3/527 28288
/proc/meminfo: memFree=22313848/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=342.3 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23407 0 0 0 34228 2 0 0 25 0 1 0 832220759 97820672 23343 33554432000 4194304 6736272 140735151813040 18446744073709551615 4535232 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23343 285 621 0 23252 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 95528

[startup+402.301 s]
/proc/loadavg: 2.01 1.81 1.74 3/527 28289
/proc/meminfo: memFree=22313932/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=402.3 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23407 0 0 0 40228 2 0 0 25 0 1 0 832220759 97820672 23343 33554432000 4194304 6736272 140735151813040 18446744073709551615 5818068 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23343 285 621 0 23252 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 95528

[startup+462.301 s]
/proc/loadavg: 2.09 1.87 1.76 3/527 28291
/proc/meminfo: memFree=22314496/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=462.3 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23407 0 0 0 46228 2 0 0 25 0 1 0 832220759 97820672 23343 33554432000 4194304 6736272 140735151813040 18446744073709551615 5150928 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23343 285 621 0 23252 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 95528

[startup+522.3 s]
/proc/loadavg: 2.07 1.91 1.78 3/527 28293
/proc/meminfo: memFree=22314196/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=522.3 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23407 0 0 0 52228 2 0 0 25 0 1 0 832220759 97820672 23343 33554432000 4194304 6736272 140735151813040 18446744073709551615 4754064 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23343 285 621 0 23252 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 95528

[startup+582.301 s]
/proc/loadavg: 2.02 1.92 1.79 3/527 28294
/proc/meminfo: memFree=22312904/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=582.3 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23407 0 0 0 58228 2 0 0 25 0 1 0 832220759 97820672 23343 33554432000 4194304 6736272 140735151813040 18446744073709551615 5818066 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23343 285 621 0 23252 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 95528


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

[startup+822.3 s]
/proc/loadavg: 2.12 2.00 1.84 3/527 28301
/proc/meminfo: memFree=22304192/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=822.31 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23407 0 0 0 82229 2 0 0 25 0 1 0 832220759 97820672 23343 33554432000 4194304 6736272 140735151813040 18446744073709551615 4534666 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23343 285 621 0 23252 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 95528

[startup+882.301 s]
/proc/loadavg: 2.04 2.00 1.85 3/527 28302
/proc/meminfo: memFree=22301420/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=882.31 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23407 0 0 0 88229 2 0 0 25 0 1 0 832220759 97820672 23343 33554432000 4194304 6736272 140735151813040 18446744073709551615 4753829 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23343 285 621 0 23252 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 95528

[startup+942.301 s]
/proc/loadavg: 2.01 2.00 1.86 3/527 28304
/proc/meminfo: memFree=22299628/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=942.31 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23407 0 0 0 94229 2 0 0 25 0 1 0 832220759 97820672 23343 33554432000 4194304 6736272 140735151813040 18446744073709551615 4535245 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23343 285 621 0 23252 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 95528

[startup+1002.3 s]
/proc/loadavg: 2.13 2.03 1.87 3/527 28306
/proc/meminfo: memFree=22296612/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=1002.32 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23407 0 0 0 100230 2 0 0 25 0 1 0 832220759 97820672 23343 33554432000 4194304 6736272 140735151813040 18446744073709551615 4764981 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23343 285 621 0 23252 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 95528

[startup+1062.3 s]
/proc/loadavg: 2.10 2.04 1.88 3/527 28310
/proc/meminfo: memFree=22292068/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=1062.32 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23407 0 0 0 106229 3 0 0 25 0 1 0 832220759 97820672 23343 33554432000 4194304 6736272 140735151813040 18446744073709551615 4534963 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23343 285 621 0 23252 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 95528

[startup+1122.3 s]
/proc/loadavg: 2.04 2.03 1.89 3/527 28312
/proc/meminfo: memFree=22289480/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=1122.33 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23407 0 0 0 112230 3 0 0 25 0 1 0 832220759 97820672 23343 33554432000 4194304 6736272 140735151813040 18446744073709551615 4512608 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23343 285 621 0 23252 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 95528

[startup+1182.3 s]
/proc/loadavg: 2.01 2.02 1.89 3/527 28313
/proc/meminfo: memFree=22286584/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=1182.33 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23407 0 0 0 118230 3 0 0 25 0 1 0 832220759 97820672 23343 33554432000 4194304 6736272 140735151813040 18446744073709551615 5219634 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23343 285 621 0 23252 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 95528

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 1.90 3/527 28315
/proc/meminfo: memFree=22285428/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=1242.33 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23407 0 0 0 124230 3 0 0 25 0 1 0 832220759 97820672 23343 33554432000 4194304 6736272 140735151813040 18446744073709551615 5806446 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23343 285 621 0 23252 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 95528

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/527 28317
/proc/meminfo: memFree=22282144/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=1302.35 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23407 0 0 0 130232 3 0 0 25 0 1 0 832220759 97820672 23343 33554432000 4194304 6736272 140735151813040 18446744073709551615 5803175 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23343 285 621 0 23252 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 95528

[startup+1362.3 s]
/proc/loadavg: 2.07 2.03 1.92 3/527 28318
/proc/meminfo: memFree=22278500/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=1362.33 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23407 0 0 0 136230 3 0 0 25 0 1 0 832220759 97820672 23343 33554432000 4194304 6736272 140735151813040 18446744073709551615 5817984 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23343 285 621 0 23252 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 95528

[startup+1422.32 s]
/proc/loadavg: 2.06 2.04 1.92 3/527 28320
/proc/meminfo: memFree=22278452/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=1422.35 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23407 0 0 0 142232 3 0 0 25 0 1 0 832220759 97820672 23343 33554432000 4194304 6736272 140735151813040 18446744073709551615 4535117 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23343 285 621 0 23252 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 95528

[startup+1482.3 s]
/proc/loadavg: 2.02 2.03 1.92 3/527 28321
/proc/meminfo: memFree=22272588/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=1482.34 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23407 0 0 0 148231 3 0 0 25 0 1 0 832220759 97820672 23343 33554432000 4194304 6736272 140735151813040 18446744073709551615 4727729 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23343 285 621 0 23252 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 95528

[startup+1542.3 s]
/proc/loadavg: 2.01 2.02 1.92 3/527 28323
/proc/meminfo: memFree=22273276/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=1542.34 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23410 0 0 0 154231 3 0 0 25 0 1 0 832220759 97820672 23346 33554432000 4194304 6736272 140735151813040 18446744073709551615 4753719 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23346 285 621 0 23252 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 95528

[startup+1602.3 s]
/proc/loadavg: 2.14 2.06 1.94 3/527 28324
/proc/meminfo: memFree=22273108/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=1602.34 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23410 0 0 0 160231 3 0 0 25 0 1 0 832220759 97820672 23346 33554432000 4194304 6736272 140735151813040 18446744073709551615 5811920 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23346 285 621 0 23252 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 95528

[startup+1662.3 s]
/proc/loadavg: 2.05 2.05 1.94 3/527 28326
/proc/meminfo: memFree=22272680/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=1662.34 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23410 0 0 0 166231 3 0 0 25 0 1 0 832220759 97820672 23346 33554432000 4194304 6736272 140735151813040 18446744073709551615 5806372 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23346 285 621 0 23252 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 95528

[startup+1722.3 s]
/proc/loadavg: 2.02 2.04 1.94 3/527 28328
/proc/meminfo: memFree=22270292/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=1722.34 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23410 0 0 0 172231 3 0 0 25 0 1 0 832220759 97820672 23346 33554432000 4194304 6736272 140735151813040 18446744073709551615 5818029 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23346 285 621 0 23252 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 95528

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 1.94 3/527 28329
/proc/meminfo: memFree=22268008/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=1782.34 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23410 0 0 0 178231 3 0 0 25 0 1 0 832220759 97820672 23346 33554432000 4194304 6736272 140735151813040 18446744073709551615 4534975 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23346 285 621 0 23252 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 95528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.02 1.94 3/527 28330
/proc/meminfo: memFree=22268864/32951124 swapFree=64303760/67111528
[pid=28272] ppid=28270 vsize=95528 CPUtime=1800.06 cores=0,2,4,6
/proc/28272/stat : 28272 (minisatid-gmp) R 28270 28272 26935 0 -1 4202496 23410 0 0 0 180003 3 0 0 25 0 1 0 832220759 97820672 23346 33554432000 4194304 6736272 140735151813040 18446744073709551615 4535211 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/28272/statm: 23882 23346 285 621 0 23252 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 95528

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

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

Child status: 0
Real time (s): 1800.03
CPU time (s): 1800.07
CPU user time (s): 1800.04
CPU system time (s): 0.034994
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 98528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23415
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= 5
involuntary context switches= 4851

runsolver used 9.8925 second user time and 21.1338 second system time

The end

Launcher Data 

Begin job on node145 at 2011-06-07 00:07:29
IDJOB=3466692
IDBENCH=2343
IDSOLVER=1957
FILE ID=node145/3466692-1307398049
RUNJOBID= node145-1307398049-28258
PBS_JOBID= 13514162
Free space on /tmp= 74028 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-railway_8_1_0.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466692-1307398049/watcher-3466692-1307398049 -o /tmp/evaluation-result-3466692-1307398049/solver-3466692-1307398049 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466692-1307398049.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 14e0de9f4556c57c4cf25980f23fb0f1
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:      22643200 kB
Buffers:        300320 kB
Cached:         739096 kB
SwapCached:        944 kB
Active:        9560880 kB
Inactive:       466140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22643200 kB
SwapTotal:    67111528 kB
SwapFree:     64303760 kB
Dirty:            8584 kB
Writeback:           0 kB
AnonPages:     8986364 kB
Mapped:          34004 kB
Slab:           145828 kB
PageTables:      65600 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 153202128 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= 74020 MiB
End job on node145 at 2011-06-07 00:37:31