Trace number 3725604

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 2012-06-01? (TO) 1800.12 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/NG/
normalized-NG.dot_unif_20null20mast_rapportOE1.0_TMAX120_K192_cod2.opb
MD5SUM56c896ad570d19cbe5f94a10c4a31629
Bench CategoryOPT-SMALLINT-LIN (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 benchmark1783.1
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400896
Total number of constraints402763
Number of constraints which are clauses400785
Number of constraints which are cardinality constraints (but not clauses)194
Number of constraints which are nor clauses,nor cardinality constraints1784
Minimum length of a constraint2
Maximum length of a constraint58023
Number of terms in the objective function 1427
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 905768
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1000
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 905768
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

17.09/17.16	c 2012-06-02T16:06:45+0200
17.09/17.16	c arch = x86_64
17.09/17.16	c os = linux
17.09/17.16	c compiler = ghc 7.4
17.09/17.16	c packages:
17.09/17.16	c   OptDir-0.0.1
17.09/17.16	c   array-0.4.0.0
17.09/17.16	c   base-4.5.0.0
17.09/17.16	c   bytestring-0.9.2.1
17.09/17.16	c   containers-0.4.2.1
17.09/17.16	c   deepseq-1.3.0.0
17.09/17.16	c   mtl-2.1.1
17.09/17.16	c   old_locale-1.0.0.4
17.09/17.16	c   parse_dimacs-1.2
17.09/17.16	c   parsec-3.1.2
17.09/17.16	c   queue-0.1.2
17.09/17.16	c   stm-2.3
17.09/17.16	c   time-1.4
17.09/17.16	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725604-1338646004.opb"]
17.09/17.16	c #vars 400896
17.09/17.16	c #constraints 402763
17.09/17.16	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-3725604-1338646004/watcher-3725604-1338646004 -o /tmp/evaluation-result-3725604-1338646004/solver-3725604-1338646004 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725604-1338646004.opb 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.01 2.00 2/176 8279
/proc/meminfo: memFree=26665356/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 814 0 0 0 0 0 0 0 20 0 1 0 330725548 6373376 734 33554432000 4194304 8989770 140733825894944 140736733076584 4209439 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 1556 739 425 1171 0 333 0

[startup+0.0375751 s]
/proc/loadavg: 2.00 2.01 2.00 2/176 8279
/proc/meminfo: memFree=26665356/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=8272 CPUtime=0.03 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 1219 0 0 0 3 0 0 0 20 0 1 0 330725548 8470528 1139 33554432000 4194304 8989770 140733825894944 140736733076584 4208870 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 2068 1139 430 1171 0 845 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8272

[startup+0.100223 s]
/proc/loadavg: 2.00 2.01 2.00 2/176 8279
/proc/meminfo: memFree=26665356/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 2209 0 0 0 9 0 0 0 20 0 1 0 330725548 12664832 2129 33554432000 4194304 8989770 140733825894944 140736733076584 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 3092 2129 430 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300231 s]
/proc/loadavg: 2.00 2.01 2.00 2/176 8279
/proc/meminfo: memFree=26665356/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=23632 CPUtime=0.29 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 5184 0 0 0 28 1 0 0 20 0 1 0 330725548 24199168 5104 33554432000 4194304 8989770 140733825894944 140733825894440 7626716 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 5908 5104 430 1171 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23632

[startup+0.700239 s]
/proc/loadavg: 2.00 2.01 2.00 2/176 8279
/proc/meminfo: memFree=26665356/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=46160 CPUtime=0.69 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 10816 0 0 0 66 3 0 0 20 0 1 0 330725548 47267840 10736 33554432000 4194304 8989770 140733825894944 140733825894440 5797897 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 11540 10736 430 1171 0 10317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46160

[startup+1.50023 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 8280
/proc/meminfo: memFree=26612888/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=95312 CPUtime=1.49 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 23105 0 0 0 144 5 0 0 20 0 1 0 330725548 97599488 23025 33554432000 4194304 8989770 140733825894944 140733825894440 7742696 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 23828 23025 431 1171 0 22605 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 95312

[startup+3.10025 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 8280
/proc/meminfo: memFree=26547664/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=157776 CPUtime=3.09 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 38721 0 0 0 300 9 0 0 20 0 1 0 330725548 161562624 38641 33554432000 4194304 8989770 140733825894944 140733825894440 4209357 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 39444 38641 431 1171 0 38221 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 157776

[startup+6.30023 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 8280
/proc/meminfo: memFree=26385968/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=350288 CPUtime=6.29 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 86849 0 0 0 611 18 0 0 20 0 1 0 330725548 358694912 86769 33554432000 4194304 8989770 140733825894944 140733825894440 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 87572 86769 431 1171 0 86349 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 350288

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8280
/proc/meminfo: memFree=26068644/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=787536 CPUtime=12.69 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 196166 0 0 0 1231 38 0 0 20 0 1 0 330725548 806436864 196086 33554432000 4194304 8989770 140733825894944 140733825893784 6764802 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 196884 196086 436 1171 0 195661 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 787536

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8280
/proc/meminfo: memFree=25671092/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=25.49 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268902 0 0 0 2498 51 0 0 20 0 1 0 330725548 1020346368 248342 33554432000 4194304 8989770 140733825894944 140733825892928 4204320 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248342 462 1171 0 247885 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 996432

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8280
/proc/meminfo: memFree=25671292/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=51.08 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268902 0 0 0 5053 55 0 0 20 0 1 0 330725548 1020346368 248342 33554432000 4194304 8989770 140733825894944 140733825894208 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248342 462 1171 0 247885 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 996432

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8280
/proc/meminfo: memFree=25670468/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=102.28 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268902 0 0 0 10165 63 0 0 20 0 1 0 330725548 1020346368 248342 33554432000 4194304 8989770 140733825894944 140733825894208 6587816 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248342 462 1171 0 247885 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 996432

[startup+162.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 8280
/proc/meminfo: memFree=25670744/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=162.27 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268902 0 0 0 16155 72 0 0 20 0 1 0 330725548 1020346368 248342 33554432000 4194304 8989770 140733825894944 140733825894208 7670207 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248342 462 1171 0 247885 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 996432

[startup+222.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 8283
/proc/meminfo: memFree=25671384/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=222.26 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268902 0 0 0 22145 81 0 0 20 0 1 0 330725548 1020346368 248342 33554432000 4194304 8989770 140733825894944 140733825894208 4211812 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248342 462 1171 0 247885 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 996432

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8284
/proc/meminfo: memFree=25671420/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=282.25 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268902 0 0 0 28135 90 0 0 20 0 1 0 330725548 1020346368 248342 33554432000 4194304 8989770 140733825894944 140733825894440 4426904 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248342 462 1171 0 247885 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 996432

[startup+342.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 8284
/proc/meminfo: memFree=25671448/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=342.24 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268902 0 0 0 34125 99 0 0 20 0 1 0 330725548 1020346368 248342 33554432000 4194304 8989770 140733825894944 140733825894208 7736722 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248342 462 1171 0 247885 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 996432

[startup+402.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 8284
/proc/meminfo: memFree=25671600/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=402.22 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268902 0 0 0 40116 106 0 0 20 0 1 0 330725548 1020346368 248342 33554432000 4194304 8989770 140733825894944 140733825894208 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248342 462 1171 0 247885 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 996432

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8284
/proc/meminfo: memFree=25671628/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=462.22 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268902 0 0 0 46106 116 0 0 20 0 1 0 330725548 1020346368 248342 33554432000 4194304 8989770 140733825894944 140733825894440 4425787 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248342 462 1171 0 247885 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 996432

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8284
/proc/meminfo: memFree=25671532/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=522.2 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268902 0 0 0 52094 126 0 0 20 0 1 0 330725548 1020346368 248342 33554432000 4194304 8989770 140733825894944 140733825894440 6833017 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248342 462 1171 0 247885 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 996432

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 8284
/proc/meminfo: memFree=25671632/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=582.2 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268902 0 0 0 58084 136 0 0 20 0 1 0 330725548 1020346368 248342 33554432000 4194304 8989770 140733825894944 140733825894440 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248342 462 1171 0 247885 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 996432

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8288
/proc/meminfo: memFree=25671496/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=822.15 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268914 0 0 0 82036 179 0 0 20 0 1 0 330725548 1020346368 248347 33554432000 4194304 8989770 140733825894944 140733825892864 4209212 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248347 462 1171 0 247885 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 996432

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8288
/proc/meminfo: memFree=25671656/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=882.15 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268915 0 0 0 88027 188 0 0 20 0 1 0 330725548 1020346368 248347 33554432000 4194304 8989770 140733825894944 140733825892928 4209344 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248347 462 1171 0 247885 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 996432

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8289
/proc/meminfo: memFree=25671684/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=942.14 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268915 0 0 0 94016 198 0 0 20 0 1 0 330725548 1020346368 248347 33554432000 4194304 8989770 140733825894944 140733825892864 4208833 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248347 462 1171 0 247885 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 996432

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8289
/proc/meminfo: memFree=25671712/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=1002.13 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268915 0 0 0 100006 207 0 0 20 0 1 0 330725548 1020346368 248347 33554432000 4194304 8989770 140733825894944 140733825894440 4214448 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248347 462 1171 0 247885 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 996432

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8289
/proc/meminfo: memFree=25671740/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=1062.11 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268916 0 0 0 105998 213 0 0 20 0 1 0 330725548 1020346368 248347 33554432000 4194304 8989770 140733825894944 140733825894440 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248347 462 1171 0 247885 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 996432

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 8289
/proc/meminfo: memFree=25672396/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=1122.11 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268918 0 0 0 111990 221 0 0 20 0 1 0 330725548 1020346368 248347 33554432000 4194304 8989770 140733825894944 140733825892864 4209272 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248347 462 1171 0 247885 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 996432

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8290
/proc/meminfo: memFree=25671920/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=1182.09 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268925 0 0 0 117981 228 0 0 20 0 1 0 330725548 1020346368 248347 33554432000 4194304 8989770 140733825894944 140733825892864 4209230 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248347 462 1171 0 247885 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 996432

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8291
/proc/meminfo: memFree=25671524/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=1242.08 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268930 0 0 0 123969 239 0 0 20 0 1 0 330725548 1020346368 248347 33554432000 4194304 8989770 140733825894944 140733825892864 4208855 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248347 462 1171 0 247885 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 996432

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8291
/proc/meminfo: memFree=25671400/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=1302.08 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268930 0 0 0 129961 247 0 0 20 0 1 0 330725548 1020346368 248347 33554432000 4194304 8989770 140733825894944 140733825892864 4209365 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248347 462 1171 0 247885 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 996432

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8291
/proc/meminfo: memFree=25671524/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=1362.07 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268930 0 0 0 135949 258 0 0 20 0 1 0 330725548 1020346368 248347 33554432000 4194304 8989770 140733825894944 140733825894208 7686169 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248347 462 1171 0 247885 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 996432

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8294
/proc/meminfo: memFree=25671640/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=1422.06 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268930 0 0 0 141938 268 0 0 20 0 1 0 330725548 1020346368 248347 33554432000 4194304 8989770 140733825894944 140733825892864 4209206 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248347 462 1171 0 247885 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 996432

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8294
/proc/meminfo: memFree=25671648/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=1482.04 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268930 0 0 0 147925 279 0 0 20 0 1 0 330725548 1020346368 248347 33554432000 4194304 8989770 140733825894944 140733825892928 4209212 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248347 462 1171 0 247885 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 996432

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8295
/proc/meminfo: memFree=25671772/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=1542.03 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268930 0 0 0 153915 288 0 0 20 0 1 0 330725548 1020346368 248347 33554432000 4194304 8989770 140733825894944 140733825894208 4425633 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248347 462 1171 0 247885 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 996432

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8295
/proc/meminfo: memFree=25671772/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=1602.03 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268930 0 0 0 159905 298 0 0 20 0 1 0 330725548 1020346368 248347 33554432000 4194304 8989770 140733825894944 140733825892864 4208870 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248347 462 1171 0 247885 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 996432

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8295
/proc/meminfo: memFree=25671772/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=1662.02 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268930 0 0 0 165893 309 0 0 20 0 1 0 330725548 1020346368 248347 33554432000 4194304 8989770 140733825894944 140733825894208 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248347 462 1171 0 247885 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 996432

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8295
/proc/meminfo: memFree=25671400/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=1722.01 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268930 0 0 0 171884 317 0 0 20 0 1 0 330725548 1020346368 248347 33554432000 4194304 8989770 140733825894944 140733825894440 4425444 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248347 462 1171 0 247885 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 996432

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8335
/proc/meminfo: memFree=24663540/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=1782 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268930 0 0 0 177873 327 0 0 20 0 1 0 330725548 1020346368 248347 33554432000 4194304 8989770 140733825894944 140733825894440 4209168 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248347 462 1171 0 247885 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 996432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 8335
/proc/meminfo: memFree=23423796/32873844 swapFree=7116/7116
[pid=8279] ppid=8277 vsize=996432 CPUtime=1800.1 cores=0,2,4,6
/proc/8279/stat : 8279 (toysat) R 8277 8279 6938 0 -1 4202496 268930 0 0 0 179681 329 0 0 20 0 1 0 330725548 1020346368 248347 33554432000 4194304 8989770 140733825894944 140733825894440 6587913 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/8279/statm: 249108 248347 462 1171 0 247885 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 996432

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): 1800.12
CPU user time (s): 1796.81
CPU system time (s): 3.3025
CPU usage (%): 99.9836
Max. virtual memory (cumulated for all children) (KiB): 1078352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.81
system time used= 3.3025
maximum resident set size= 1075288
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 268930
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= 31
involuntary context switches= 2039

runsolver used 3.17152 second user time and 9.50356 second system time

The end

Launcher Data 

Begin job on node138 at 2012-06-02 16:06:45
IDJOB=3725604
IDBENCH=91035
IDSOLVER=2308
FILE ID=node138/3725604-1338646004
RUNJOBID= node138-1338631507-6954
PBS_JOBID= 14636442
Free space on /tmp= 70780 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/NG/normalized-NG.dot_unif_20null20mast_rapportOE1.0_TMAX120_K192_cod2.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725604-1338646004/watcher-3725604-1338646004 -o /tmp/evaluation-result-3725604-1338646004/solver-3725604-1338646004 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725604-1338646004.opb

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

MD5SUM BENCH= 56c896ad570d19cbe5f94a10c4a31629
RANDOM SEED=603679370

node138.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		: 2667.347
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	: 5334.69
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		: 2667.347
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	: 5331.91
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		: 2667.347
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		: 2667.347
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		: 2667.347
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		: 2667.347
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		: 2667.347
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	: 5331.92
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		: 2667.347
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        26665612 kB
Buffers:          698312 kB
Cached:          3610968 kB
SwapCached:          208 kB
Active:          3191552 kB
Inactive:        2114388 kB
Active(anon):     981232 kB
Inactive(anon):    11388 kB
Active(file):    2210320 kB
Inactive(file):  2103000 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67108648 kB
Dirty:             35048 kB
Writeback:             0 kB
AnonPages:        997460 kB
Mapped:            16088 kB
Shmem:               200 kB
Slab:             761116 kB
SReclaimable:     203352 kB
SUnreclaim:       557764 kB
KernelStack:        1448 kB
PageTables:         5816 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1104920 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     24576 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= 70584 MiB
End job on node138 at 2012-06-02 16:36:47