Trace number 3706405

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) 1800.02 1800.31

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_unif_20null10mast_rapportOE1.0_TMAX60_K67_cod1.opb
MD5SUM45095495cbc234ce584c9f2f0e8c1a12
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-9842
Best CPU time to get the best result obtained on this benchmark1800.09
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40451
Total number of constraints40950
Number of constraints which are clauses40396
Number of constraints which are cardinality constraints (but not clauses)553
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint1
Maximum length of a constraint40128
Number of terms in the objective function 25674
Biggest coefficient in the objective function 1000
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 14379486
Number of bits of the sum of numbers in the objective function 24
Biggest number in a constraint 1000
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 14379486
Number of bits of the biggest sum of numbers24
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

84.18/84.20	c 2012-05-28T16:25:32+0200
84.18/84.20	c arch = x86_64
84.18/84.20	c os = linux
84.18/84.20	c compiler = ghc 7.4
84.18/84.20	c packages:
84.18/84.20	c   OptDir-0.0.1
84.18/84.20	c   array-0.4.0.0
84.18/84.20	c   base-4.5.0.0
84.18/84.20	c   bytestring-0.9.2.1
84.18/84.20	c   containers-0.4.2.1
84.18/84.20	c   deepseq-1.3.0.0
84.18/84.20	c   mtl-2.1.1
84.18/84.20	c   old_locale-1.0.0.4
84.18/84.20	c   parse_dimacs-1.2
84.18/84.20	c   parsec-3.1.2
84.18/84.20	c   queue-0.1.2
84.18/84.20	c   stm-2.3
84.18/84.20	c   time-1.4
84.18/84.20	c command line = ["--pb","HOME/instance-3706405-1338215132.opb"]
84.18/84.20	c #vars 40451
84.18/84.20	c #constraints 40950
84.18/84.20	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-3706405-1338215132/watcher-3706405-1338215132 -o /tmp/evaluation-result-3706405-1338215132/solver-3706405-1338215132 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706405-1338215132.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: 1.92 1.98 1.99 3/176 800
/proc/meminfo: memFree=30330140/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 767 0 0 0 0 0 0 0 20 0 1 0 287638092 6356992 688 33554432000 4194304 8973514 140734100089152 140736764460728 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 1552 689 412 1167 0 333 0

[startup+0.028467 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 800
/proc/meminfo: memFree=30330140/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=8256 CPUtime=0.01 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 1326 0 0 0 1 0 0 0 20 0 1 0 287638092 8454144 1247 33554432000 4194304 8973514 140734100089152 140734100088648 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 2064 1247 413 1167 0 845 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8256

[startup+0.100292 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 800
/proc/meminfo: memFree=30330140/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=14400 CPUtime=0.09 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 2668 0 0 0 9 0 0 0 20 0 1 0 287638092 14745600 2589 33554432000 4194304 8973514 140734100089152 140734100088648 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 3600 2589 413 1167 0 2381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14400

[startup+0.300353 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 800
/proc/meminfo: memFree=30330140/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=27712 CPUtime=0.28 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 6067 0 0 0 27 1 0 0 20 0 1 0 287638092 28377088 5988 33554432000 4194304 8973514 140734100089152 140734100088648 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 6928 5989 418 1167 0 5709 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 27712

[startup+0.700322 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 800
/proc/meminfo: memFree=30330140/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=56384 CPUtime=0.69 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 13201 0 0 0 66 3 0 0 20 0 1 0 287638092 57737216 13122 33554432000 4194304 8973514 140734100089152 140734100088648 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 14096 13122 418 1167 0 12877 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56384

[startup+1.50033 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 801
/proc/meminfo: memFree=30262552/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=100416 CPUtime=1.49 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 24303 0 0 0 144 5 0 0 20 0 1 0 287638092 102825984 24224 33554432000 4194304 8973514 140734100089152 140734100088648 4209595 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 25104 24231 428 1167 0 23885 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 100416

[startup+3.10023 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 801
/proc/meminfo: memFree=30222252/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=111680 CPUtime=3.09 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 27205 0 0 0 303 6 0 0 20 0 1 0 287638092 114360320 27126 33554432000 4194304 8973514 140734100089152 140734100088648 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 27920 27126 430 1167 0 26701 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 111680

[startup+6.30024 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 801
/proc/meminfo: memFree=30221756/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=111680 CPUtime=6.29 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 27205 0 0 0 622 7 0 0 20 0 1 0 287638092 114360320 27126 33554432000 4194304 8973514 140734100089152 140734100088648 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 27920 27126 430 1167 0 26701 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 111680

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 801
/proc/meminfo: memFree=30219788/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=111680 CPUtime=12.69 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 27205 0 0 0 1260 9 0 0 20 0 1 0 287638092 114360320 27126 33554432000 4194304 8973514 140734100089152 140734100088648 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 27920 27126 430 1167 0 26701 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 111680

[startup+25.5003 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 801
/proc/meminfo: memFree=30217804/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=111680 CPUtime=25.49 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 27205 0 0 0 2536 13 0 0 20 0 1 0 287638092 114360320 27126 33554432000 4194304 8973514 140734100089152 140734100088648 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 27920 27126 430 1167 0 26701 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 111680

[startup+51.1003 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 802
/proc/meminfo: memFree=30214828/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=111680 CPUtime=51.08 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 27205 0 0 0 5089 19 0 0 20 0 1 0 287638092 114360320 27126 33554432000 4194304 8973514 140734100089152 140734100088648 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 27920 27126 430 1167 0 26701 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 111680

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 802
/proc/meminfo: memFree=30204784/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=120896 CPUtime=102.28 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 29526 0 0 0 10197 31 0 0 20 0 1 0 287638092 123797504 29447 33554432000 4194304 8973514 140734100089152 140734100088648 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 30224 29447 447 1167 0 29005 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 120896

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 802
/proc/meminfo: memFree=30192260/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=129088 CPUtime=162.26 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 31574 0 0 0 16186 40 0 0 20 0 1 0 287638092 132186112 31495 33554432000 4194304 8973514 140734100089152 140734100088416 4209328 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 32272 31495 447 1167 0 31053 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 129088

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 802
/proc/meminfo: memFree=30190896/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=130112 CPUtime=222.26 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 31830 0 0 0 22177 49 0 0 20 0 1 0 287638092 133234688 31751 33554432000 4194304 8973514 140734100089152 140734100088416 4208909 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 32528 31751 447 1167 0 31309 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 130112

[startup+282.3 s]
/proc/loadavg: 2.13 2.02 2.00 3/178 805
/proc/meminfo: memFree=30189452/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=130112 CPUtime=282.25 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 31833 0 0 0 28164 61 0 0 20 0 1 0 287638092 133234688 31751 33554432000 4194304 8973514 140734100089152 140734100087104 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 32528 31751 447 1167 0 31309 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 130112

[startup+342.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 806
/proc/meminfo: memFree=30181084/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=131136 CPUtime=342.23 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 32100 0 0 0 34152 71 0 0 20 0 1 0 287638092 134283264 32007 33554432000 4194304 8973514 140734100089152 140734100087104 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 32784 32007 447 1167 0 31565 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 131136

[startup+402.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 806
/proc/meminfo: memFree=30178356/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=131136 CPUtime=402.22 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 32100 0 0 0 40140 82 0 0 20 0 1 0 287638092 134283264 32007 33554432000 4194304 8973514 140734100089152 140734100087104 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 32784 32007 447 1167 0 31565 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 131136

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 806
/proc/meminfo: memFree=30166080/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=132160 CPUtime=462.21 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 32356 0 0 0 46128 93 0 0 20 0 1 0 287638092 135331840 32263 33554432000 4194304 8973514 140734100089152 140734100088648 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 33040 32263 447 1167 0 31821 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 132160

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 806
/proc/meminfo: memFree=30165088/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=132160 CPUtime=522.2 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 32356 0 0 0 52117 103 0 0 20 0 1 0 287638092 135331840 32263 33554432000 4194304 8973514 140734100089152 140734100088648 4209305 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 33040 32263 447 1167 0 31821 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 132160

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 807
/proc/meminfo: memFree=30159996/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=133184 CPUtime=582.19 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 32612 0 0 0 58106 113 0 0 20 0 1 0 287638092 136380416 32519 33554432000 4194304 8973514 140734100089152 140734100088416 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 33296 32519 447 1167 0 32077 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 133184

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 850
/proc/meminfo: memFree=30496916/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=134208 CPUtime=882.15 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 32868 0 0 0 88046 169 0 0 20 0 1 0 287638092 137428992 32775 33554432000 4194304 8973514 140734100089152 140734100088416 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 33552 32775 447 1167 0 32333 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 134208

[startup+942.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 850
/proc/meminfo: memFree=30480396/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=134208 CPUtime=942.14 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 32868 0 0 0 94033 181 0 0 20 0 1 0 287638092 137428992 32775 33554432000 4194304 8973514 140734100089152 140734100087104 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 33552 32775 447 1167 0 32333 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 134208

[startup+1002.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 851
/proc/meminfo: memFree=30479092/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=135232 CPUtime=1002.13 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 33124 0 0 0 100021 192 0 0 20 0 1 0 287638092 138477568 33031 33554432000 4194304 8973514 140734100089152 140734100087104 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 33808 33031 447 1167 0 32589 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 135232

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 851
/proc/meminfo: memFree=30476488/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=135232 CPUtime=1062.12 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 33124 0 0 0 106009 203 0 0 20 0 1 0 287638092 138477568 33031 33554432000 4194304 8973514 140734100089152 140734100087168 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 33808 33031 447 1167 0 32589 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 135232

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 851
/proc/meminfo: memFree=30475372/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=135232 CPUtime=1122.11 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 33124 0 0 0 111997 214 0 0 20 0 1 0 287638092 138477568 33031 33554432000 4194304 8973514 140734100089152 140734100088416 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 33808 33031 447 1167 0 32589 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 135232

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 851
/proc/meminfo: memFree=30475368/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=135232 CPUtime=1182.1 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 33124 0 0 0 117984 226 0 0 20 0 1 0 287638092 138477568 33031 33554432000 4194304 8973514 140734100089152 140734100088648 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 33808 33031 447 1167 0 32589 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 135232

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 851
/proc/meminfo: memFree=30473196/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=137280 CPUtime=1242.08 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 33637 0 0 0 123971 237 0 0 20 0 1 0 287638092 140574720 33543 33554432000 4194304 8973514 140734100089152 140734100088648 4208833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 34320 33543 447 1167 0 33101 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 137280

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 852
/proc/meminfo: memFree=30472328/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=137280 CPUtime=1302.08 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 33637 0 0 0 129958 250 0 0 20 0 1 0 287638092 140574720 33543 33554432000 4194304 8973514 140734100089152 140734100088648 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 34320 33543 447 1167 0 33101 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 137280

[startup+1362.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/177 852
/proc/meminfo: memFree=30472204/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=137280 CPUtime=1362.07 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 33637 0 0 0 135946 261 0 0 20 0 1 0 287638092 140574720 33543 33554432000 4194304 8973514 140734100089152 140734100088416 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 34320 33543 447 1167 0 33101 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 137280

[startup+1422.31 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 852
/proc/meminfo: memFree=30472576/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=137280 CPUtime=1422.06 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 33637 0 0 0 141934 272 0 0 20 0 1 0 287638092 140574720 33543 33554432000 4194304 8973514 140734100089152 140734100087104 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 34320 33543 447 1167 0 33101 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 137280

[startup+1482.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/178 855
/proc/meminfo: memFree=30470140/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=138304 CPUtime=1482.05 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 33893 0 0 0 147922 283 0 0 20 0 1 0 287638092 141623296 33799 33554432000 4194304 8973514 140734100089152 140734100088648 4209429 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 34576 33799 447 1167 0 33357 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 138304

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 855
/proc/meminfo: memFree=30470404/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=138304 CPUtime=1542.04 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 33893 0 0 0 153910 294 0 0 20 0 1 0 287638092 141623296 33799 33554432000 4194304 8973514 140734100089152 140734100088648 7670774 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 34576 33799 447 1167 0 33357 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 138304

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 856
/proc/meminfo: memFree=30470340/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=138304 CPUtime=1602.04 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 33893 0 0 0 159897 307 0 0 20 0 1 0 287638092 141623296 33799 33554432000 4194304 8973514 140734100089152 140734100088416 4209357 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 34576 33799 447 1167 0 33357 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 138304

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 856
/proc/meminfo: memFree=30468356/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=139328 CPUtime=1662.03 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 34149 0 0 0 165885 318 0 0 20 0 1 0 287638092 142671872 34055 33554432000 4194304 8973514 140734100089152 140734100088648 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 34832 34055 447 1167 0 33613 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 139328

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 856
/proc/meminfo: memFree=30467364/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=139328 CPUtime=1722.01 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 34149 0 0 0 171872 329 0 0 20 0 1 0 287638092 142671872 34055 33554432000 4194304 8973514 140734100089152 140734100088416 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 34832 34055 447 1167 0 33613 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 139328

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 856
/proc/meminfo: memFree=30466060/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=140352 CPUtime=1782 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 34406 0 0 0 177861 339 0 0 20 0 1 0 287638092 143720448 34311 33554432000 4194304 8973514 140734100089152 140734100088648 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 35088 34311 447 1167 0 33869 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 140352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 856
/proc/meminfo: memFree=30466060/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=140352 CPUtime=1800 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 34406 0 0 0 179657 343 0 0 20 0 1 0 287638092 143720448 34311 33554432000 4194304 8973514 140734100089152 140734100088648 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 35088 34311 447 1167 0 33869 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 140352

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

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

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 856
/proc/meminfo: memFree=30466060/32873844 swapFree=7116/7116
[pid=800] ppid=798 vsize=140352 CPUtime=1800 cores=1,3,5,7
/proc/800/stat : 800 (toysat) R 798 800 31934 0 -1 4202496 34406 0 0 0 179657 343 0 0 20 0 1 0 287638092 143720448 34311 33554432000 4194304 8973514 140734100089152 140734100088648 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/800/statm: 35088 34311 447 1167 0 33869 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 140352

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1796.58
CPU system time (s): 3.43748
CPU usage (%): 99.9839
Max. virtual memory (cumulated for all children) (KiB): 140352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.58
system time used= 3.43748
maximum resident set size= 137244
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34406
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= 19
involuntary context switches= 1853

runsolver used 3.2615 second user time and 10.8024 second system time

The end

Launcher Data 

Begin job on node146 at 2012-05-28 16:25:32
IDJOB=3706405
IDBENCH=91523
IDSOLVER=2285
FILE ID=node146/3706405-1338215132
RUNJOBID= node146-1338195134-31951
PBS_JOBID= 14624605
Free space on /tmp= 71176 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_unif_20null10mast_rapportOE1.0_TMAX60_K67_cod1.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706405-1338215132/watcher-3706405-1338215132 -o /tmp/evaluation-result-3706405-1338215132/solver-3706405-1338215132 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706405-1338215132.opb

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

MD5SUM BENCH= 45095495cbc234ce584c9f2f0e8c1a12
RANDOM SEED=1166603596

node146.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		: 2667.034
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	: 5334.06
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		: 2667.034
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	: 5331.92
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		: 2667.034
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	: 5331.91
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		: 2667.034
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		: 2667.034
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	: 5331.91
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		: 2667.034
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		: 2667.034
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		: 2667.034
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30331040 kB
Buffers:          419348 kB
Cached:           843624 kB
SwapCached:         2180 kB
Active:          1408484 kB
Inactive:         263024 kB
Active(anon):     407680 kB
Inactive(anon):     2668 kB
Active(file):    1000804 kB
Inactive(file):   260356 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100344 kB
Dirty:             10120 kB
Writeback:             0 kB
AnonPages:        413788 kB
Mapped:            11152 kB
Shmem:                 0 kB
Slab:             730004 kB
SReclaimable:     171424 kB
SUnreclaim:       558580 kB
KernelStack:        1464 kB
PageTables:         4876 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     527324 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    393216 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= 71168 MiB
End job on node146 at 2012-05-28 16:55:34