Trace number 3706232

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
toysat 2012-05-17? (TO) 1800.11 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=200-sizeP=101-sizeQ=200-410184650-max.opb
MD5SUM8dbba4128860c0dcf60d2ae6d42e2446
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 variables20501
Total number of constraints60601
Number of constraints which are clauses60600
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint20200
Number of terms in the objective function 101
Biggest coefficient in the objective function 1267650600228229401496703205376
Number of bits for the biggest coefficient in the objective function 101
Sum of the numbers in the objective function 2535301200456458802993406410751
Number of bits of the sum of numbers in the objective function 101
Biggest number in a constraint 1018517988167243043134222844204689080525734196832968125318070224677190649881668353091698688
Number of bits of the biggest number in a constraint 300
Biggest sum of numbers in a constraint 4074071952668972172536891376818271167362115627974489459407595858486846194981300150535267275
Number of bits of the biggest sum of numbers301
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

12.09/12.11	c 2012-05-29T19:29:40+0200
12.09/12.11	c arch = x86_64
12.09/12.11	c os = linux
12.09/12.11	c compiler = ghc 7.4
12.09/12.11	c packages:
12.09/12.11	c   OptDir-0.0.1
12.09/12.11	c   array-0.4.0.0
12.09/12.11	c   base-4.5.0.0
12.09/12.11	c   bytestring-0.9.2.1
12.09/12.11	c   containers-0.4.2.1
12.09/12.11	c   deepseq-1.3.0.0
12.09/12.11	c   mtl-2.1.1
12.09/12.11	c   old_locale-1.0.0.4
12.09/12.11	c   parse_dimacs-1.2
12.09/12.11	c   parsec-3.1.2
12.09/12.11	c   queue-0.1.2
12.09/12.11	c   stm-2.3
12.09/12.11	c   time-1.4
12.09/12.11	c command line = ["--pb","HOME/instance-3706232-1338312580.opb"]
12.09/12.11	c #vars 20501
12.09/12.11	c #constraints 60601
12.09/12.11	c Solving starts ...

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 /tmp/evaluation-result-3706232-1338312580/watcher-3706232-1338312580 -o /tmp/evaluation-result-3706232-1338312580/solver-3706232-1338312580 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706232-1338312580.opb 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.84 1.97 1.93 3/176 1328
/proc/meminfo: memFree=30283032/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 776 0 0 0 0 0 0 0 20 0 1 0 297384085 6356992 698 33554432000 4194304 8973514 140734517733392 140735712109752 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 1552 698 415 1167 0 333 0

[startup+0.036465 s]
/proc/loadavg: 1.84 1.97 1.93 3/176 1328
/proc/meminfo: memFree=30283032/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=8256 CPUtime=0.03 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 1329 0 0 0 3 0 0 0 20 0 1 0 297384085 8454144 1251 33554432000 4194304 8973514 140734517733392 140735712109752 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 2064 1251 417 1167 0 845 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8256

[startup+0.100277 s]
/proc/loadavg: 1.84 1.97 1.93 3/176 1328
/proc/meminfo: memFree=30283032/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 2355 0 0 0 9 0 0 0 20 0 1 0 297384085 12648448 2277 33554432000 4194304 8973514 140734517733392 140735712109752 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 3088 2277 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300302 s]
/proc/loadavg: 1.84 1.97 1.93 3/176 1328
/proc/meminfo: memFree=30283032/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=22592 CPUtime=0.28 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 4915 0 0 0 28 0 0 0 20 0 1 0 297384085 23134208 4837 33554432000 4194304 8973514 140734517733392 140735712109752 4204736 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 5648 4837 418 1167 0 4429 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22592

[startup+0.700301 s]
/proc/loadavg: 1.84 1.97 1.93 3/176 1328
/proc/meminfo: memFree=30283032/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=50240 CPUtime=0.69 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 11827 0 0 0 67 2 0 0 20 0 1 0 297384085 51445760 11749 33554432000 4194304 8973514 140734517733392 140735712109752 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 12560 11749 418 1167 0 11341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50240

[startup+1.50029 s]
/proc/loadavg: 1.84 1.97 1.93 3/177 1329
/proc/meminfo: memFree=30207956/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=90176 CPUtime=1.49 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 21789 0 0 0 145 4 0 0 20 0 1 0 297384085 92340224 21711 33554432000 4194304 8973514 140734517733392 140734517732656 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 22544 21721 428 1167 0 21325 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 90176

[startup+3.10032 s]
/proc/loadavg: 1.84 1.97 1.93 3/177 1329
/proc/meminfo: memFree=30166416/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=107584 CPUtime=3.09 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 26186 0 0 0 303 6 0 0 20 0 1 0 297384085 110166016 26108 33554432000 4194304 8973514 140734517733392 140734517732656 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 26896 26108 435 1167 0 25677 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 107584

[startup+6.3003 s]
/proc/loadavg: 1.85 1.97 1.93 3/177 1329
/proc/meminfo: memFree=30165928/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=107584 CPUtime=6.28 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 26186 0 0 0 622 6 0 0 20 0 1 0 297384085 110166016 26108 33554432000 4194304 8973514 140734517733392 140734517732888 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 26896 26108 435 1167 0 25677 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 107584

[startup+12.7003 s]
/proc/loadavg: 1.86 1.97 1.93 3/177 1329
/proc/meminfo: memFree=30163364/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=114752 CPUtime=12.68 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 27988 0 0 0 1260 8 0 0 20 0 1 0 297384085 117506048 27910 33554432000 4194304 8973514 140734517733392 140734517716488 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 28688 27910 445 1167 0 27469 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 114752

[startup+25.5003 s]
/proc/loadavg: 1.89 1.97 1.93 3/178 1332
/proc/meminfo: memFree=30156096/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=115776 CPUtime=25.49 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 28250 0 0 0 2538 11 0 0 20 0 1 0 297384085 118554624 28174 33554432000 4194304 8973514 140734517733392 140734517732888 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 28944 28174 448 1167 0 27725 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 115776

[startup+51.1003 s]
/proc/loadavg: 1.93 1.97 1.93 3/178 1332
/proc/meminfo: memFree=30151344/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=117824 CPUtime=51.06 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 28776 0 0 0 5088 18 0 0 20 0 1 0 297384085 120651776 28686 33554432000 4194304 8973514 140734517733392 140734517732888 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 29456 28686 448 1167 0 28237 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 117824

[startup+102.307 s]
/proc/loadavg: 1.97 1.97 1.93 3/177 1332
/proc/meminfo: memFree=30147144/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=121920 CPUtime=102.26 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 29811 0 0 0 10192 34 0 0 20 0 1 0 297384085 124846080 29710 33554432000 4194304 8973514 140734517733392 140734517732888 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 30480 29710 448 1167 0 29261 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 121920

[startup+162.3 s]
/proc/loadavg: 1.99 1.97 1.93 3/177 1332
/proc/meminfo: memFree=30146896/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=121920 CPUtime=162.24 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 29811 0 0 0 16178 46 0 0 20 0 1 0 297384085 124846080 29710 33554432000 4194304 8973514 140734517733392 140734517732656 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 30480 29710 448 1167 0 29261 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 121920

[startup+222.3 s]
/proc/loadavg: 1.99 1.97 1.93 3/177 1333
/proc/meminfo: memFree=30142552/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=123968 CPUtime=222.23 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 30324 0 0 0 22165 58 0 0 20 0 1 0 297384085 126943232 30222 33554432000 4194304 8973514 140734517733392 140734517732656 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 30992 30222 448 1167 0 29773 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 123968

[startup+282.3 s]
/proc/loadavg: 1.99 1.97 1.93 3/177 1333
/proc/meminfo: memFree=30140876/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=123968 CPUtime=282.22 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 30324 0 0 0 28153 69 0 0 20 0 1 0 297384085 126943232 30222 33554432000 4194304 8973514 140734517733392 140734517732888 4205220 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 30992 30222 448 1167 0 29773 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 123968

[startup+342.3 s]
/proc/loadavg: 2.03 1.99 1.94 3/177 1333
/proc/meminfo: memFree=30139884/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=123968 CPUtime=342.21 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 30324 0 0 0 34138 83 0 0 20 0 1 0 297384085 126943232 30222 33554432000 4194304 8973514 140734517733392 140734517731328 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 30992 30222 448 1167 0 29773 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 123968

[startup+402.3 s]
/proc/loadavg: 2.04 2.00 1.94 3/177 1333
/proc/meminfo: memFree=30137032/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=126016 CPUtime=402.21 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 30836 0 0 0 40124 97 0 0 20 0 1 0 297384085 129040384 30734 33554432000 4194304 8973514 140734517733392 140734517731392 4209450 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 31504 30734 448 1167 0 30285 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 126016

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/177 1333
/proc/meminfo: memFree=30134980/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=126016 CPUtime=462.2 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 30837 0 0 0 46106 114 0 0 20 0 1 0 297384085 129040384 30734 33554432000 4194304 8973514 140734517733392 140734517732888 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 31504 30734 448 1167 0 30285 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 126016

[startup+522.3 s]
/proc/loadavg: 2.04 2.01 1.95 3/177 1334
/proc/meminfo: memFree=30133988/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=126016 CPUtime=522.18 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 30837 0 0 0 52091 127 0 0 20 0 1 0 297384085 129040384 30734 33554432000 4194304 8973514 140734517733392 140734517732656 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 31504 30734 448 1167 0 30285 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 126016

[startup+582.3 s]
/proc/loadavg: 2.04 2.02 1.95 3/177 1334
/proc/meminfo: memFree=30132004/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=126016 CPUtime=582.18 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 30837 0 0 0 58075 143 0 0 20 0 1 0 297384085 129040384 30734 33554432000 4194304 8973514 140734517733392 140734517732888 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 31504 30734 448 1167 0 30285 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 126016

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.02 1.96 3/177 1338
/proc/meminfo: memFree=30125424/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=127040 CPUtime=822.14 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 31093 0 0 0 82022 192 0 0 20 0 1 0 297384085 130088960 30990 33554432000 4194304 8973514 140734517733392 140734517732888 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 31760 30990 448 1167 0 30541 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 127040

[startup+882.3 s]
/proc/loadavg: 2.03 2.03 1.97 3/177 1338
/proc/meminfo: memFree=30122568/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=127040 CPUtime=882.13 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 31093 0 0 0 88010 203 0 0 20 0 1 0 297384085 130088960 30990 33554432000 4194304 8973514 140734517733392 140734517732656 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 31760 30990 448 1167 0 30541 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 127040

[startup+942.3 s]
/proc/loadavg: 2.04 2.03 1.97 3/177 1338
/proc/meminfo: memFree=30122444/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=127040 CPUtime=942.13 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 31093 0 0 0 93996 217 0 0 20 0 1 0 297384085 130088960 30990 33554432000 4194304 8973514 140734517733392 140734517732656 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 31760 30990 448 1167 0 30541 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 127040

[startup+1002.3 s]
/proc/loadavg: 2.05 2.04 1.98 3/177 1338
/proc/meminfo: memFree=30122568/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=127040 CPUtime=1002.11 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 31093 0 0 0 99981 230 0 0 20 0 1 0 297384085 130088960 30990 33554432000 4194304 8973514 140734517733392 140734517732656 4214039 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 31760 30990 448 1167 0 30541 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 127040

[startup+1062.3 s]
/proc/loadavg: 2.02 2.03 1.98 3/177 1338
/proc/meminfo: memFree=30121388/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=127040 CPUtime=1062.11 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 31093 0 0 0 105970 241 0 0 20 0 1 0 297384085 130088960 30990 33554432000 4194304 8973514 140734517733392 140734517731392 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 31760 30990 448 1167 0 30541 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 127040

[startup+1122.3 s]
/proc/loadavg: 2.04 2.03 1.98 3/177 1339
/proc/meminfo: memFree=30120396/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=127040 CPUtime=1122.1 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 31093 0 0 0 111957 253 0 0 20 0 1 0 297384085 130088960 30990 33554432000 4194304 8973514 140734517733392 140734517732888 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 31760 30990 448 1167 0 30541 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 127040

[startup+1182.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/177 1339
/proc/meminfo: memFree=30118288/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=127040 CPUtime=1182.08 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 31093 0 0 0 117943 265 0 0 20 0 1 0 297384085 130088960 30990 33554432000 4194304 8973514 140734517733392 140734517731200 4209187 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 31760 30990 448 1167 0 30541 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 127040

[startup+1242.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/178 1342
/proc/meminfo: memFree=30118216/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=127040 CPUtime=1242.08 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 31093 0 0 0 123931 277 0 0 20 0 1 0 297384085 130088960 30990 33554432000 4194304 8973514 140734517733392 140734517732888 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 31760 30990 448 1167 0 30541 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 127040

[startup+1302.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/177 1342
/proc/meminfo: memFree=30118100/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=127040 CPUtime=1302.07 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 31093 0 0 0 129919 288 0 0 20 0 1 0 297384085 130088960 30990 33554432000 4194304 8973514 140734517733392 140734517732656 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 31760 30990 448 1167 0 30541 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 127040

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 1342
/proc/meminfo: memFree=30116984/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=127040 CPUtime=1362.06 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 31093 0 0 0 135906 300 0 0 20 0 1 0 297384085 130088960 30990 33554432000 4194304 8973514 140734517733392 140734517732888 4204320 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 31760 30990 448 1167 0 30541 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 127040

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 1342
/proc/meminfo: memFree=30116248/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=127040 CPUtime=1422.05 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 31093 0 0 0 141895 310 0 0 20 0 1 0 297384085 130088960 30990 33554432000 4194304 8973514 140734517733392 140734517731328 4209142 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 31760 30990 448 1167 0 30541 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 127040

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 1343
/proc/meminfo: memFree=30116300/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=127040 CPUtime=1482.04 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 31093 0 0 0 147884 320 0 0 20 0 1 0 297384085 130088960 30990 33554432000 4194304 8973514 140734517733392 140734517732656 4204320 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 31760 30990 448 1167 0 30541 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 127040

[startup+1542.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 1343
/proc/meminfo: memFree=30115120/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=127040 CPUtime=1542.03 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 31093 0 0 0 153872 331 0 0 20 0 1 0 297384085 130088960 30990 33554432000 4194304 8973514 140734517733392 140734517732888 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 31760 30990 448 1167 0 30541 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 127040

[startup+1602.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 1343
/proc/meminfo: memFree=30112268/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=127040 CPUtime=1602.02 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 31093 0 0 0 159859 343 0 0 20 0 1 0 297384085 130088960 30990 33554432000 4194304 8973514 140734517733392 140734517731328 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 31760 30990 448 1167 0 30541 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 127040

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 1343
/proc/meminfo: memFree=30112204/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=127040 CPUtime=1662.01 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 31093 0 0 0 165847 354 0 0 20 0 1 0 297384085 130088960 30990 33554432000 4194304 8973514 140734517733392 140734517731328 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 31760 30990 448 1167 0 30541 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 127040

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 1343
/proc/meminfo: memFree=30112204/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=127040 CPUtime=1722 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 31093 0 0 0 171837 363 0 0 20 0 1 0 297384085 130088960 30990 33554432000 4194304 8973514 140734517733392 140734517731392 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 31760 30990 448 1167 0 30541 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 127040

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1344
/proc/meminfo: memFree=30111832/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=127040 CPUtime=1781.99 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 31093 0 0 0 177823 376 0 0 20 0 1 0 297384085 130088960 30990 33554432000 4194304 8973514 140734517733392 140734517732888 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 31760 30990 448 1167 0 30541 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 127040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 2/175 1345
/proc/meminfo: memFree=30163960/32873844 swapFree=7372/7372
[pid=1328] ppid=1326 vsize=127040 CPUtime=1800.1 cores=1,3,5,7
/proc/1328/stat : 1328 (toysat) R 1326 1328 1126 0 -1 4202496 31093 0 0 0 179630 380 0 0 20 0 1 0 297384085 130088960 30990 33554432000 4194304 8973514 140734517733392 140734517732656 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1328/statm: 31760 30990 448 1167 0 30541 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 127040

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.11
CPU user time (s): 1796.31
CPU system time (s): 3.80242
CPU usage (%): 99.9834
Max. virtual memory (cumulated for all children) (KiB): 127040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.31
system time used= 3.80242
maximum resident set size= 123960
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31093
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= 33
involuntary context switches= 1853

runsolver used 3.56046 second user time and 10.3954 second system time

The end

Launcher Data 

Begin job on node118 at 2012-05-29 19:29:40
IDJOB=3706232
IDBENCH=2987
IDSOLVER=2285
FILE ID=node118/3706232-1338312580
RUNJOBID= node118-1338310776-1184
PBS_JOBID= 14632110
Free space on /tmp= 71596 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=200-sizeP=101-sizeQ=200-410184650-max.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706232-1338312580/watcher-3706232-1338312580 -o /tmp/evaluation-result-3706232-1338312580/solver-3706232-1338312580 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706232-1338312580.opb

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

MD5SUM BENCH= 8dbba4128860c0dcf60d2ae6d42e2446
RANDOM SEED=783687634

node118.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.212
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.42
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5320.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30284800 kB
Buffers:          456596 kB
Cached:          1265628 kB
SwapCached:            0 kB
Active:           682472 kB
Inactive:        1056504 kB
Active(anon):       6576 kB
Inactive(anon):    11320 kB
Active(file):     675896 kB
Inactive(file):  1045184 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             17836 kB
Writeback:             0 kB
AnonPages:         23368 kB
Mapped:            13560 kB
Shmem:               200 kB
Slab:             709836 kB
SReclaimable:     151040 kB
SUnreclaim:       558796 kB
KernelStack:        1416 kB
PageTables:         4256 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     130580 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71596 MiB
End job on node118 at 2012-05-29 19:59:42