Trace number 3496746

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 NameAnswerCPU timeWall clock time
MinisatID 2.5.2-gmp (fixed)? (TO) 1800.08 1800.01

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/robin/normalized-robin16.opb
MD5SUMd761333f7ff9a755d3cd90e52b11f227
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1773.19
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables14400
Total number of constraints1088
Number of constraints which are clauses480
Number of constraints which are cardinality constraints (but not clauses)608
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint120
Maximum length of a constraint225
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 227
Number of bits of the biggest sum of numbers8
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.
1800.06/1800.00	>>> Terminate signal received
1800.06/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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 /var/tmp/evaluation-result-3496746-1307919791/watcher-3496746-1307919791 -o /var/tmp/evaluation-result-3496746-1307919791/solver-3496746-1307919791 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496746-1307919791.opb --verbosity=0 --format=opb --randomseed=917350519 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 1/172 26511
/proc/meminfo: memFree=2697840/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=7960 CPUtime=0 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 444 0 0 0 0 0 0 0 23 0 1 0 903576188 8151040 397 33554432000 4194304 6957856 140734219498816 18446744073709551615 6006336 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26511/statm: 1990 397 246 675 0 1306 0

[startup+0.0648561 s]
/proc/loadavg: 0.00 0.00 0.00 1/172 26511
/proc/meminfo: memFree=2697840/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=13304 CPUtime=0.06 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 1756 0 0 0 6 0 0 0 23 0 1 0 903576188 13623296 1709 33554432000 4194304 6957856 140734219498816 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26511/statm: 3326 1709 247 675 0 2642 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 13304

[startup+0.100851 s]
/proc/loadavg: 0.00 0.00 0.00 1/172 26511
/proc/meminfo: memFree=2697840/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=14360 CPUtime=0.09 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 2039 0 0 0 9 0 0 0 23 0 1 0 903576188 14704640 1992 33554432000 4194304 6957856 140734219498816 18446744073709551615 5387648 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26511/statm: 3590 1992 247 675 0 2906 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14360

[startup+0.300813 s]
/proc/loadavg: 0.00 0.00 0.00 1/172 26511
/proc/meminfo: memFree=2697840/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=20572 CPUtime=0.29 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 3588 0 0 0 29 0 0 0 25 0 1 0 903576188 21065728 3541 33554432000 4194304 6957856 140734219498816 18446744073709551615 5922762 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26511/statm: 5143 3541 248 675 0 4459 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20572

[startup+0.700737 s]
/proc/loadavg: 0.00 0.00 0.00 1/172 26511
/proc/meminfo: memFree=2697840/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=63988 CPUtime=0.69 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 14498 0 0 0 68 1 0 0 25 0 1 0 903576188 65523712 14450 33554432000 4194304 6957856 140734219498816 18446744073709551615 4841803 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26511/statm: 15997 14450 267 675 0 15313 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63988

[startup+1.50058 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 26526
/proc/meminfo: memFree=2585780/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=64132 CPUtime=1.49 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 14561 0 0 0 148 1 0 0 25 0 1 0 903576188 65671168 14509 33554432000 4194304 6957856 140734219498816 18446744073709551615 4614325 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26511/statm: 16033 14509 283 675 0 15349 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64132

[startup+3.10027 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 26526
/proc/meminfo: memFree=2539652/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=64328 CPUtime=3.09 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 14633 0 0 0 308 1 0 0 25 0 1 0 903576188 65871872 14577 33554432000 4194304 6957856 140734219498816 18446744073709551615 4741964 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26511/statm: 16082 14577 284 675 0 15398 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64328

[startup+6.30066 s]
/proc/loadavg: 0.16 0.03 0.01 3/178 26526
/proc/meminfo: memFree=2539560/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=60744 CPUtime=6.29 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 14844 0 0 0 628 1 0 0 25 0 1 0 903576188 62201856 14625 33554432000 4194304 6957856 140734219498816 18446744073709551615 4613413 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26511/statm: 15186 14625 285 675 0 14502 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 60744

[startup+12.7004 s]
/proc/loadavg: 0.31 0.07 0.02 3/178 26526
/proc/meminfo: memFree=2538412/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=60984 CPUtime=12.69 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 14934 0 0 0 1268 1 0 0 25 0 1 0 903576188 62447616 14702 33554432000 4194304 6957856 140734219498816 18446744073709551615 4614625 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26511/statm: 15246 14702 285 675 0 14562 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 60984

[startup+25.501 s]
/proc/loadavg: 0.68 0.16 0.05 3/178 26527
/proc/meminfo: memFree=2537348/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61044 CPUtime=25.49 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15087 0 0 0 2548 1 0 0 25 0 1 0 903576188 62509056 14717 33554432000 4194304 6957856 140734219498816 18446744073709551615 4652333 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15261 14717 285 675 0 14577 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61044

[startup+51.1011 s]
/proc/loadavg: 1.13 0.31 0.10 3/178 26527
/proc/meminfo: memFree=2537160/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61044 CPUtime=51.09 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15094 0 0 0 5108 1 0 0 25 0 1 0 903576188 62509056 14722 33554432000 4194304 6957856 140734219498816 18446744073709551615 4651948 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15261 14722 285 675 0 14577 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 61044

[startup+102.306 s]
/proc/loadavg: 1.62 0.56 0.20 3/178 26532
/proc/meminfo: memFree=2535712/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=102.3 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15218 0 0 0 10228 2 0 0 25 0 1 0 903576188 63148032 14845 33554432000 4194304 6957856 140734219498816 18446744073709551615 4652179 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14845 285 675 0 14733 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 61668

[startup+162.301 s]
/proc/loadavg: 1.86 0.82 0.31 3/178 26533
/proc/meminfo: memFree=2535784/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=162.3 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15220 0 0 0 16228 2 0 0 25 0 1 0 903576188 63148032 14847 33554432000 4194304 6957856 140734219498816 18446744073709551615 4651910 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14847 285 675 0 14733 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 61668

[startup+222.301 s]
/proc/loadavg: 1.95 1.04 0.41 3/178 26535
/proc/meminfo: memFree=2535632/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=222.3 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15222 0 0 0 22228 2 0 0 25 0 1 0 903576188 63148032 14849 33554432000 4194304 6957856 140734219498816 18446744073709551615 4652208 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14849 285 675 0 14733 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 61668

[startup+282.301 s]
/proc/loadavg: 1.98 1.21 0.51 3/178 26537
/proc/meminfo: memFree=2535612/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=282.3 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15223 0 0 0 28228 2 0 0 25 0 1 0 903576188 63148032 14850 33554432000 4194304 6957856 140734219498816 18446744073709551615 4651960 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14850 285 675 0 14733 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 61668

[startup+342.301 s]
/proc/loadavg: 1.99 1.35 0.60 3/178 26538
/proc/meminfo: memFree=2535712/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=342.3 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15224 0 0 0 34228 2 0 0 25 0 1 0 903576188 63148032 14851 33554432000 4194304 6957856 140734219498816 18446744073709551615 4652417 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14851 285 675 0 14733 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 61668

[startup+402.301 s]
/proc/loadavg: 1.99 1.47 0.68 3/178 26540
/proc/meminfo: memFree=2535816/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=402.3 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15226 0 0 0 40227 3 0 0 25 0 1 0 903576188 63148032 14852 33554432000 4194304 6957856 140734219498816 18446744073709551615 4651960 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14852 285 675 0 14733 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 61668

[startup+462.301 s]
/proc/loadavg: 1.99 1.56 0.76 3/178 26541
/proc/meminfo: memFree=2535792/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=462.3 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15233 0 0 0 46227 3 0 0 25 0 1 0 903576188 63148032 14857 33554432000 4194304 6957856 140734219498816 18446744073709551615 4643311 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14857 285 675 0 14733 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 61668

[startup+522.301 s]
/proc/loadavg: 1.99 1.64 0.84 3/178 26543
/proc/meminfo: memFree=2536012/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=522.31 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15235 0 0 0 52227 4 0 0 25 0 1 0 903576188 63148032 14859 33554432000 4194304 6957856 140734219498816 18446744073709551615 4652320 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14859 285 675 0 14733 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 61668

[startup+582.301 s]
/proc/loadavg: 2.04 1.72 0.91 3/178 26545
/proc/meminfo: memFree=2536108/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=582.31 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15237 0 0 0 58227 4 0 0 25 0 1 0 903576188 63148032 14861 33554432000 4194304 6957856 140734219498816 18446744073709551615 4652333 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14861 285 675 0 14733 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 61668

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 1.86 1.15 3/178 26551
/proc/meminfo: memFree=2535880/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=822.31 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15242 0 0 0 82227 4 0 0 25 0 1 0 903576188 63148032 14866 33554432000 4194304 6957856 140734219498816 18446744073709551615 4652208 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14866 285 675 0 14733 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 61668

[startup+882.3 s]
/proc/loadavg: 2.05 1.90 1.21 3/178 26553
/proc/meminfo: memFree=2535976/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=882.32 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15244 0 0 0 88227 5 0 0 25 0 1 0 903576188 63148032 14867 33554432000 4194304 6957856 140734219498816 18446744073709551615 4651967 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14867 285 675 0 14733 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 61668

[startup+942.301 s]
/proc/loadavg: 2.02 1.92 1.25 3/178 26554
/proc/meminfo: memFree=2536068/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=942.33 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15245 0 0 0 94228 5 0 0 25 0 1 0 903576188 63148032 14868 33554432000 4194304 6957856 140734219498816 18446744073709551615 4652351 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14868 285 675 0 14733 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 61668

[startup+1002.3 s]
/proc/loadavg: 2.00 1.93 1.30 3/178 26556
/proc/meminfo: memFree=2536044/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=1002.33 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15245 0 0 0 100227 6 0 0 25 0 1 0 903576188 63148032 14868 33554432000 4194304 6957856 140734219498816 18446744073709551615 4643285 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14868 285 675 0 14733 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 61668

[startup+1062.3 s]
/proc/loadavg: 2.07 1.96 1.34 3/178 26557
/proc/meminfo: memFree=2536148/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=1062.33 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15246 0 0 0 106227 6 0 0 25 0 1 0 903576188 63148032 14869 33554432000 4194304 6957856 140734219498816 18446744073709551615 4652351 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14869 285 675 0 14733 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 61668

[startup+1122.3 s]
/proc/loadavg: 2.02 1.96 1.38 3/178 26559
/proc/meminfo: memFree=2535996/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=1122.33 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15247 0 0 0 112227 6 0 0 25 0 1 0 903576188 63148032 14870 33554432000 4194304 6957856 140734219498816 18446744073709551615 4652345 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14870 285 675 0 14733 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 61668

[startup+1182.3 s]
/proc/loadavg: 2.01 1.97 1.42 3/178 26561
/proc/meminfo: memFree=2536096/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=1182.33 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15247 0 0 0 118227 6 0 0 25 0 1 0 903576188 63148032 14870 33554432000 4194304 6957856 140734219498816 18446744073709551615 4652439 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14870 285 675 0 14733 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 61668

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.45 3/178 26562
/proc/meminfo: memFree=2535576/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=1242.33 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15248 0 0 0 124227 6 0 0 25 0 1 0 903576188 63148032 14871 33554432000 4194304 6957856 140734219498816 18446744073709551615 4652320 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14871 285 675 0 14733 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 61668

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.48 3/178 26564
/proc/meminfo: memFree=2535548/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=1302.34 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15248 0 0 0 130228 6 0 0 25 0 1 0 903576188 63148032 14871 33554432000 4194304 6957856 140734219498816 18446744073709551615 4652320 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14871 285 675 0 14733 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 61668

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.51 3/178 26565
/proc/meminfo: memFree=2535524/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=1362.34 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15249 0 0 0 136227 7 0 0 25 0 1 0 903576188 63148032 14872 33554432000 4194304 6957856 140734219498816 18446744073709551615 4652345 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14872 285 675 0 14733 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 61668

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.54 3/178 26567
/proc/meminfo: memFree=2535620/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=1422.35 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15250 0 0 0 142228 7 0 0 25 0 1 0 903576188 63148032 14873 33554432000 4194304 6957856 140734219498816 18446744073709551615 4652208 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14873 285 675 0 14733 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 61668

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.56 3/178 26569
/proc/meminfo: memFree=2535596/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=1482.35 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15252 0 0 0 148228 7 0 0 25 0 1 0 903576188 63148032 14874 33554432000 4194304 6957856 140734219498816 18446744073709551615 4651960 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14874 285 675 0 14733 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 61668

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.59 3/178 26570
/proc/meminfo: memFree=2535692/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=1542.35 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15252 0 0 0 154228 7 0 0 25 0 1 0 903576188 63148032 14874 33554432000 4194304 6957856 140734219498816 18446744073709551615 4652429 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14874 285 675 0 14733 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 61668

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.61 3/178 26572
/proc/meminfo: memFree=2535920/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=1602.35 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15252 0 0 0 160227 8 0 0 25 0 1 0 903576188 63148032 14874 33554432000 4194304 6957856 140734219498816 18446744073709551615 4652345 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14874 285 675 0 14733 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 61668

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.64 3/178 26573
/proc/meminfo: memFree=2535896/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=1662.35 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15253 0 0 0 166227 8 0 0 25 0 1 0 903576188 63148032 14875 33554432000 4194304 6957856 140734219498816 18446744073709551615 4652320 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14875 285 675 0 14733 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 61668

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.65 3/178 26575
/proc/meminfo: memFree=2535372/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=1722.35 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15253 0 0 0 172227 8 0 0 25 0 1 0 903576188 63148032 14875 33554432000 4194304 6957856 140734219498816 18446744073709551615 4652351 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14875 285 675 0 14733 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 61668

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.67 3/178 26577
/proc/meminfo: memFree=2535100/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=1782.35 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15254 0 0 0 178227 8 0 0 25 0 1 0 903576188 63148032 14876 33554432000 4194304 6957856 140734219498816 18446744073709551615 4652320 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14876 285 675 0 14733 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 61668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 1.97 1.68 3/178 26577
/proc/meminfo: memFree=2534968/32950928 swapFree=67053956/67111528
[pid=26511] ppid=26509 vsize=61668 CPUtime=1800.06 cores=0,2,4,6
/proc/26511/stat : 26511 (minisatid-gmp) R 26509 26511 26479 0 -1 4202496 15254 0 0 0 179998 8 0 0 25 0 1 0 903576188 63148032 14876 33554432000 4194304 6957856 140734219498816 18446744073709551615 4652351 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26511/statm: 15417 14876 285 675 0 14733 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 61668

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): 1800.01
CPU time (s): 1800.08
CPU user time (s): 1799.98
CPU system time (s): 0.092985
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 64468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15259
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= 5980

runsolver used 2.82157 second user time and 5.37118 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-13 01:03:11
IDJOB=3496746
IDBENCH=1153
IDSOLVER=1990
FILE ID=node148/3496746-1307919791
RUNJOBID= node148-1307919791-26497
PBS_JOBID= 13559631
Free space on /var/tmp= 2900 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/robin/normalized-robin16.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3496746-1307919791/watcher-3496746-1307919791 -o /var/tmp/evaluation-result-3496746-1307919791/solver-3496746-1307919791 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496746-1307919791.opb --verbosity=0 --format=opb --randomseed=917350519

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

MD5SUM BENCH= d761333f7ff9a755d3cd90e52b11f227
RANDOM SEED=917350519

node148.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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       2698524 kB
Buffers:         70428 kB
Cached:       29237636 kB
SwapCached:      10340 kB
Active:       14252724 kB
Inactive:     15072816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       2698524 kB
SwapTotal:    67111528 kB
SwapFree:     67053956 kB
Dirty:            4680 kB
Writeback:           0 kB
AnonPages:       15864 kB
Mapped:          12404 kB
Slab:           860816 kB
PageTables:       4668 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   191416 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 /var/tmp at the end= 2892 MiB
End job on node148 at 2011-06-13 01:33:13