Trace number 3466315

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) 1800.09 1803.13

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-mps-v2-20-10-dg012142.opb
MD5SUM4f88b3d47f6404caca0c9a65b4bd3b5a
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 variables41920
Total number of constraints2137
Number of constraints which are clauses40
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2097
Minimum length of a constraint1
Maximum length of a constraint371
Number of terms in the objective function 22720
Biggest coefficient in the objective function 5368709120000
Number of bits for the biggest coefficient in the objective function 43
Sum of the numbers in the objective function 1036222338778688
Number of bits of the sum of numbers in the objective function 50
Biggest number in a constraint 5368709120000
Number of bits of the biggest number in a constraint 43
Biggest sum of numbers in a constraint 1036222338778688
Number of bits of the biggest sum of numbers50
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.06/0.07	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.07/1801.12	>>> 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-3466315-1307398355/watcher-3466315-1307398355 -o /tmp/evaluation-result-3466315-1307398355/solver-3466315-1307398355 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466315-1307398355.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: 1.08 1.27 1.63 2/530 27179
/proc/meminfo: memFree=15149704/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=8532 CPUtime=0.01 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 639 0 0 0 1 0 0 0 20 0 1 0 851434181 8736768 586 33554432000 4194304 6736272 140736370757648 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27179/statm: 2133 587 221 621 0 1503 0

[startup+0.0724521 s]
/proc/loadavg: 1.08 1.27 1.63 2/530 27179
/proc/meminfo: memFree=15149704/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=18624 CPUtime=0.06 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 3850 0 0 0 6 0 0 0 20 0 1 0 851434181 19070976 3032 33554432000 4194304 6736272 140736370757648 18446744073709551615 5149329 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27179/statm: 4656 3032 242 621 0 4026 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 18624

[startup+0.100445 s]
/proc/loadavg: 1.08 1.27 1.63 2/530 27179
/proc/meminfo: memFree=15149704/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=18624 CPUtime=0.09 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 3856 0 0 0 9 0 0 0 20 0 1 0 851434181 19070976 3038 33554432000 4194304 6736272 140736370757648 18446744073709551615 5803251 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27179/statm: 4656 3038 248 621 0 4026 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18624

[startup+0.300422 s]
/proc/loadavg: 1.08 1.27 1.63 2/530 27179
/proc/meminfo: memFree=15149704/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=22368 CPUtime=0.29 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 4799 0 0 0 29 0 0 0 21 0 1 0 851434181 22904832 3981 33554432000 4194304 6736272 140736370757648 18446744073709551615 5314093 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27179/statm: 5592 3985 248 621 0 4962 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22368

[startup+0.700355 s]
/proc/loadavg: 1.08 1.27 1.63 2/530 27179
/proc/meminfo: memFree=15149704/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=48540 CPUtime=0.69 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 13228 0 0 0 67 2 0 0 22 0 1 0 851434181 49704960 10353 33554432000 4194304 6736272 140736370757648 18446744073709551615 5149326 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27179/statm: 12135 10353 265 621 0 11505 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48540

[startup+1.50019 s]
/proc/loadavg: 1.08 1.27 1.63 3/531 27180
/proc/meminfo: memFree=15054216/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=151288 CPUtime=1.49 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 38911 0 0 0 145 4 0 0 25 0 1 0 851434181 154918912 36036 33554432000 4194304 6736272 140736370757648 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27179/statm: 37822 36037 266 621 0 37192 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 151288

[startup+3.10088 s]
/proc/loadavg: 1.15 1.28 1.63 3/531 27180
/proc/meminfo: memFree=14966460/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=168372 CPUtime=3 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 43101 0 0 0 294 6 0 0 25 0 1 0 851434181 172412928 40225 33554432000 4194304 6736272 140736370757648 18446744073709551615 5806495 0 0 4096 17571 0 0 0 17 6 0 0 0
/proc/27179/statm: 42093 40225 275 621 0 41463 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 168372

[startup+6.30033 s]
/proc/loadavg: 1.15 1.28 1.63 3/531 27180
/proc/meminfo: memFree=14964800/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=164228 CPUtime=5.32 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 43156 0 0 0 522 10 0 0 25 0 1 0 851434181 168169472 40273 33554432000 4194304 6736272 140736370757648 18446744073709551615 5803315 0 0 4096 17571 0 0 0 17 6 0 0 0
/proc/27179/statm: 41057 40273 285 621 0 40427 0
Current children cumulated CPU time (s) 5.32
Current children cumulated vsize (KiB) 164228

[startup+12.7003 s]
/proc/loadavg: 1.28 1.31 1.64 3/531 27182
/proc/meminfo: memFree=14958480/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=164640 CPUtime=11.72 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 43277 0 0 0 1162 10 0 0 25 0 1 0 851434181 168591360 40394 33554432000 4194304 6736272 140736370757648 18446744073709551615 5803175 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27179/statm: 41160 40394 285 621 0 40530 0
Current children cumulated CPU time (s) 11.72
Current children cumulated vsize (KiB) 164640

[startup+25.5011 s]
/proc/loadavg: 1.39 1.33 1.64 3/531 27182
/proc/meminfo: memFree=14955772/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=164640 CPUtime=24.52 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 43277 0 0 0 2442 10 0 0 25 0 1 0 851434181 168591360 40394 33554432000 4194304 6736272 140736370757648 18446744073709551615 5149379 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27179/statm: 41160 40394 285 621 0 40530 0
Current children cumulated CPU time (s) 24.52
Current children cumulated vsize (KiB) 164640

[startup+51.1007 s]
/proc/loadavg: 1.60 1.38 1.65 3/531 27182
/proc/meminfo: memFree=14953464/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=168344 CPUtime=50.11 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 43987 0 0 0 5001 10 0 0 25 0 1 0 851434181 172384256 41102 33554432000 4194304 6736272 140736370757648 18446744073709551615 4734659 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27179/statm: 42086 41102 285 621 0 41456 0
Current children cumulated CPU time (s) 50.11
Current children cumulated vsize (KiB) 168344

[startup+102.32 s]
/proc/loadavg: 1.84 1.48 1.66 3/531 27184
/proc/meminfo: memFree=14937204/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=168344 CPUtime=101.33 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 44146 0 0 0 10123 10 0 0 25 0 1 0 851434181 172384256 41257 33554432000 4194304 6736272 140736370757648 18446744073709551615 5148079 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27179/statm: 42086 41257 285 621 0 41456 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 168344

[startup+162.301 s]
/proc/loadavg: 1.94 1.57 1.68 3/531 27186
/proc/meminfo: memFree=14925532/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=170016 CPUtime=161.31 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 44422 0 0 0 16121 10 0 0 25 0 1 0 851434181 174096384 41533 33554432000 4194304 6736272 140736370757648 18446744073709551615 4734550 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27179/statm: 42504 41533 285 621 0 41874 0
Current children cumulated CPU time (s) 161.31
Current children cumulated vsize (KiB) 170016

[startup+222.3 s]
/proc/loadavg: 1.98 1.65 1.70 3/531 27186
/proc/meminfo: memFree=14926500/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=170016 CPUtime=221.31 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 44422 0 0 0 22121 10 0 0 25 0 1 0 851434181 174096384 41533 33554432000 4194304 6736272 140736370757648 18446744073709551615 5221904 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27179/statm: 42504 41533 285 621 0 41874 0
Current children cumulated CPU time (s) 221.31
Current children cumulated vsize (KiB) 170016

[startup+282.301 s]
/proc/loadavg: 1.99 1.71 1.71 3/531 27188
/proc/meminfo: memFree=14924628/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=171048 CPUtime=281.31 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 44922 0 0 0 28121 10 0 0 25 0 1 0 851434181 175153152 42029 33554432000 4194304 6736272 140736370757648 18446744073709551615 4502213 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27179/statm: 42762 42029 285 621 0 42132 0
Current children cumulated CPU time (s) 281.31
Current children cumulated vsize (KiB) 171048

[startup+342.301 s]
/proc/loadavg: 2.04 1.77 1.73 3/531 27190
/proc/meminfo: memFree=14924488/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=171048 CPUtime=341.31 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 44922 0 0 0 34121 10 0 0 25 0 1 0 851434181 175153152 42029 33554432000 4194304 6736272 140736370757648 18446744073709551615 5803333 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27179/statm: 42762 42029 285 621 0 42132 0
Current children cumulated CPU time (s) 341.31
Current children cumulated vsize (KiB) 171048

[startup+402.3 s]
/proc/loadavg: 2.13 1.84 1.76 3/531 27192
/proc/meminfo: memFree=14911208/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=171048 CPUtime=401.31 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 44922 0 0 0 40121 10 0 0 25 0 1 0 851434181 175153152 42029 33554432000 4194304 6736272 140736370757648 18446744073709551615 4734774 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27179/statm: 42762 42029 285 621 0 42132 0
Current children cumulated CPU time (s) 401.31
Current children cumulated vsize (KiB) 171048

[startup+462.301 s]
/proc/loadavg: 2.12 1.89 1.77 3/531 27194
/proc/meminfo: memFree=14905992/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=171048 CPUtime=461.31 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 44922 0 0 0 46121 10 0 0 25 0 1 0 851434181 175153152 42029 33554432000 4194304 6736272 140736370757648 18446744073709551615 4288569 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27179/statm: 42762 42029 285 621 0 42132 0
Current children cumulated CPU time (s) 461.31
Current children cumulated vsize (KiB) 171048

[startup+522.301 s]
/proc/loadavg: 2.04 1.90 1.79 3/531 27194
/proc/meminfo: memFree=14906116/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=171048 CPUtime=521.31 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 44922 0 0 0 52121 10 0 0 25 0 1 0 851434181 175153152 42029 33554432000 4194304 6736272 140736370757648 18446744073709551615 4734776 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27179/statm: 42762 42029 285 621 0 42132 0
Current children cumulated CPU time (s) 521.31
Current children cumulated vsize (KiB) 171048

[startup+582.3 s]
/proc/loadavg: 2.01 1.92 1.80 3/531 27196
/proc/meminfo: memFree=14906112/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=171048 CPUtime=581.31 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 44922 0 0 0 58121 10 0 0 25 0 1 0 851434181 175153152 42029 33554432000 4194304 6736272 140736370757648 18446744073709551615 5818029 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27179/statm: 42762 42029 285 621 0 42132 0
Current children cumulated CPU time (s) 581.31
Current children cumulated vsize (KiB) 171048


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

/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 48512 0 0 0 112115 12 0 0 25 0 1 0 851434181 183578624 44093 33554432000 4194304 6736272 140736370757648 18446744073709551615 5817984 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27179/statm: 44819 44093 285 621 0 44189 0
Current children cumulated CPU time (s) 1121.27
Current children cumulated vsize (KiB) 179276

[startup+1182.3 s]
/proc/loadavg: 2.01 2.02 1.90 3/531 27212
/proc/meminfo: memFree=14898836/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=179276 CPUtime=1181.27 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 48512 0 0 0 118115 12 0 0 25 0 1 0 851434181 183578624 44093 33554432000 4194304 6736272 140736370757648 18446744073709551615 5818066 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27179/statm: 44819 44093 285 621 0 44189 0
Current children cumulated CPU time (s) 1181.27
Current children cumulated vsize (KiB) 179276

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 1.90 3/531 27214
/proc/meminfo: memFree=14896100/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=181356 CPUtime=1241.28 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 49029 0 0 0 124115 13 0 0 25 0 1 0 851434181 185708544 44606 33554432000 4194304 6736272 140736370757648 18446744073709551615 5818074 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27179/statm: 45339 44606 285 621 0 44709 0
Current children cumulated CPU time (s) 1241.28
Current children cumulated vsize (KiB) 181356

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/531 27216
/proc/meminfo: memFree=14895096/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=181356 CPUtime=1301.3 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 49029 0 0 0 130117 13 0 0 25 0 1 0 851434181 185708544 44606 33554432000 4194304 6736272 140736370757648 18446744073709551615 5806544 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27179/statm: 45339 44606 285 621 0 44709 0
Current children cumulated CPU time (s) 1301.3
Current children cumulated vsize (KiB) 181356

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/531 27218
/proc/meminfo: memFree=14893588/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=184060 CPUtime=1361.28 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 51195 0 0 0 136115 13 0 0 25 0 1 0 851434181 188477440 45282 33554432000 4194304 6736272 140736370757648 18446744073709551615 4755884 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27179/statm: 46015 45282 285 621 0 45385 0
Current children cumulated CPU time (s) 1361.28
Current children cumulated vsize (KiB) 184060

[startup+1422.32 s]
/proc/loadavg: 2.16 2.03 1.92 3/531 27218
/proc/meminfo: memFree=14894688/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=184060 CPUtime=1421.29 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 51195 0 0 0 142116 13 0 0 25 0 1 0 851434181 188477440 45282 33554432000 4194304 6736272 140736370757648 18446744073709551615 5808528 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27179/statm: 46015 45282 285 621 0 45385 0
Current children cumulated CPU time (s) 1421.29
Current children cumulated vsize (KiB) 184060

[startup+1482.3 s]
/proc/loadavg: 2.13 2.04 1.93 3/531 27220
/proc/meminfo: memFree=14856116/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=184060 CPUtime=1481.26 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 51196 0 0 0 148113 13 0 0 25 0 1 0 851434181 188477440 45283 33554432000 4194304 6736272 140736370757648 18446744073709551615 4745594 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27179/statm: 46015 45283 285 621 0 45385 0
Current children cumulated CPU time (s) 1481.26
Current children cumulated vsize (KiB) 184060

[startup+1542.3 s]
/proc/loadavg: 2.16 2.06 1.94 3/531 27222
/proc/meminfo: memFree=14894664/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=184060 CPUtime=1541.26 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 51197 0 0 0 154113 13 0 0 25 0 1 0 851434181 188477440 45284 33554432000 4194304 6736272 140736370757648 18446744073709551615 5806336 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27179/statm: 46015 45284 285 621 0 45385 0
Current children cumulated CPU time (s) 1541.26
Current children cumulated vsize (KiB) 184060

[startup+1602.3 s]
/proc/loadavg: 2.11 2.06 1.94 3/531 27224
/proc/meminfo: memFree=14894652/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=184060 CPUtime=1601.26 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 51197 0 0 0 160113 13 0 0 25 0 1 0 851434181 188477440 45284 33554432000 4194304 6736272 140736370757648 18446744073709551615 5148159 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27179/statm: 46015 45284 285 621 0 45385 0
Current children cumulated CPU time (s) 1601.26
Current children cumulated vsize (KiB) 184060

[startup+1662.3 s]
/proc/loadavg: 2.04 2.05 1.94 3/531 27226
/proc/meminfo: memFree=14894400/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=184060 CPUtime=1661.26 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 51197 0 0 0 166113 13 0 0 25 0 1 0 851434181 188477440 45284 33554432000 4194304 6736272 140736370757648 18446744073709551615 4758830 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27179/statm: 46015 45284 285 621 0 45385 0
Current children cumulated CPU time (s) 1661.26
Current children cumulated vsize (KiB) 184060

[startup+1722.3 s]
/proc/loadavg: 2.01 2.04 1.94 3/531 27226
/proc/meminfo: memFree=14894500/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=184060 CPUtime=1721.26 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 51197 0 0 0 172113 13 0 0 25 0 1 0 851434181 188477440 45284 33554432000 4194304 6736272 140736370757648 18446744073709551615 5803336 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27179/statm: 46015 45284 285 621 0 45385 0
Current children cumulated CPU time (s) 1721.26
Current children cumulated vsize (KiB) 184060

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 1.94 3/531 27228
/proc/meminfo: memFree=14892132/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=184060 CPUtime=1781.26 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 51197 0 0 0 178113 13 0 0 25 0 1 0 851434181 188477440 45284 33554432000 4194304 6736272 140736370757648 18446744073709551615 5142086 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27179/statm: 46015 45284 285 621 0 45385 0
Current children cumulated CPU time (s) 1781.26
Current children cumulated vsize (KiB) 184060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.1 s]
/proc/loadavg: 1.92 2.01 1.94 2/529 27229
/proc/meminfo: memFree=14970136/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=184060 CPUtime=1800.07 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) R 27177 27179 25743 0 -1 4202496 51197 0 0 0 179994 13 0 0 25 0 1 0 851434181 188477440 45284 33554432000 4194304 6736272 140736370757648 18446744073709551615 5817063 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27179/statm: 46015 45284 285 621 0 45385 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 184060

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -27179

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

[startup+1801.4 s]
/proc/loadavg: 1.92 2.01 1.94 2/529 27229
/proc/meminfo: memFree=14970136/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=184060 CPUtime=1800.08 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) S 27177 27179 25743 0 -1 4202496 51198 0 0 0 179995 13 0 0 25 0 1 0 851434181 188477440 45285 33554432000 4194304 6736272 140736370757648 18446744073709551615 5924238 0 16384 4096 17571 18446604448530221184 0 0 17 2 0 0 0
/proc/27179/statm: 46015 45285 286 621 0 45385 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 184060

[startup+1802.2 s]
/proc/loadavg: 1.92 2.01 1.94 1/530 27230
/proc/meminfo: memFree=14970128/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=184060 CPUtime=1800.08 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) S 27177 27179 25743 0 -1 4202496 51198 0 0 0 179995 13 0 0 25 0 1 0 851434181 188477440 45285 33554432000 4194304 6736272 140736370757648 18446744073709551615 5924238 0 16384 4096 17571 18446604448530221184 0 0 17 2 0 0 0
/proc/27179/statm: 46015 45285 286 621 0 45385 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 184060

[startup+1802.6 s]
/proc/loadavg: 1.92 2.01 1.94 1/530 27230
/proc/meminfo: memFree=14970128/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=184060 CPUtime=1800.08 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) S 27177 27179 25743 0 -1 4202496 51198 0 0 0 179995 13 0 0 25 0 1 0 851434181 188477440 45285 33554432000 4194304 6736272 140736370757648 18446744073709551615 5924238 0 16384 4096 17571 18446604448530221184 0 0 17 2 0 0 0
/proc/27179/statm: 46015 45285 286 621 0 45385 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 184060

[startup+1803 s]
/proc/loadavg: 1.92 2.01 1.94 2/532 27284
/proc/meminfo: memFree=14961884/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=184060 CPUtime=1800.08 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) S 27177 27179 25743 0 -1 4202496 51198 0 0 0 179995 13 0 0 25 0 1 0 851434181 188477440 45285 33554432000 4194304 6736272 140736370757648 18446744073709551615 5924238 0 16384 4096 17571 18446604448530221184 0 0 17 2 0 0 0
/proc/27179/statm: 46015 45285 286 621 0 45385 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 184060

[startup+1803.1 s]
/proc/loadavg: 1.92 2.01 1.94 2/532 27284
/proc/meminfo: memFree=14961884/32951132 swapFree=46579808/67111528
[pid=27179] ppid=27177 vsize=184060 CPUtime=1800.08 cores=0,2,4,6
/proc/27179/stat : 27179 (minisatid-gmp) S 27177 27179 25743 0 -1 4202496 51198 0 0 0 179995 13 0 0 25 0 1 0 851434181 188477440 45285 33554432000 4194304 6736272 140736370757648 18446744073709551615 5924238 0 16384 4096 17571 18446604448530221184 0 0 17 2 0 0 0
/proc/27179/statm: 46015 45285 286 621 0 45385 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 184060

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1803.13
CPU time (s): 1800.09
CPU user time (s): 1799.95
CPU system time (s): 0.142978
CPU usage (%): 99.8317
Max. virtual memory (cumulated for all children) (KiB): 186736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51198
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= 5065

runsolver used 10.1245 second user time and 20.9798 second system time

The end

Launcher Data 

Begin job on node128 at 2011-06-07 00:12:35
IDJOB=3466315
IDBENCH=2355
IDSOLVER=1957
FILE ID=node128/3466315-1307398355
RUNJOBID= node128-1307398355-27159
PBS_JOBID= 13514179
Free space on /tmp= 73924 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-dg012142.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466315-1307398355/watcher-3466315-1307398355 -o /tmp/evaluation-result-3466315-1307398355/solver-3466315-1307398355 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466315-1307398355.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 4f88b3d47f6404caca0c9a65b4bd3b5a
RANDOM SEED=732865033

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5332.75
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		: 2666.852
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      15150232 kB
Buffers:        336636 kB
Cached:        3552300 kB
SwapCached:      35620 kB
Active:        9100708 kB
Inactive:      8383996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      15150232 kB
SwapTotal:    67111528 kB
SwapFree:     46579808 kB
Dirty:           10124 kB
Writeback:           0 kB
AnonPages:    13568844 kB
Mapped:          18532 kB
Slab:           135292 kB
PageTables:     112500 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 174810224 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73920 MiB
End job on node128 at 2011-06-07 00:42:39