Trace number 3706408

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

Name/OPT-BIGINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_unif_20null20mast_rapportOE1.0_TMAX120_K67_cod1.opb
MD5SUM70cf66c4be502c6b59d59ae00456c3a4
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-22071
Best CPU time to get the best result obtained on this benchmark1800.57
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 15797958
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 15797958
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

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

84.06/84.10	c 2012-05-28T16:01:49+0200
84.06/84.10	c arch = x86_64
84.06/84.10	c os = linux
84.06/84.10	c compiler = ghc 7.4
84.06/84.10	c packages:
84.06/84.10	c   OptDir-0.0.1
84.06/84.10	c   array-0.4.0.0
84.06/84.10	c   base-4.5.0.0
84.06/84.10	c   bytestring-0.9.2.1
84.06/84.10	c   containers-0.4.2.1
84.06/84.10	c   deepseq-1.3.0.0
84.06/84.10	c   mtl-2.1.1
84.06/84.10	c   old_locale-1.0.0.4
84.06/84.10	c   parse_dimacs-1.2
84.06/84.10	c   parsec-3.1.2
84.06/84.10	c   queue-0.1.2
84.06/84.10	c   stm-2.3
84.06/84.10	c   time-1.4
84.06/84.10	c command line = ["--pb","HOME/instance-3706408-1338213709.opb"]
84.06/84.10	c #vars 40451
84.06/84.10	c #constraints 40950
84.06/84.10	c Solving starts ...
106.26/106.35	c solving time = 22.206s
106.26/106.35	c #decision = 257415
106.26/106.35	c #conflict = 246
106.26/106.35	c #restart = 1
106.26/106.35	o 0
106.36/106.42	c Solving starts ...
106.96/107.03	c solving time = 0.567s
106.96/107.03	c #decision = 263421
106.96/107.03	c #conflict = 246
106.96/107.03	c #restart = 1
106.96/107.03	o -14
106.96/107.08	c Solving starts ...
1453.84/1454.11	c solving time = 1346.763s
1453.84/1454.11	c #decision = 668489
1453.84/1454.11	c #conflict = 332
1453.84/1454.11	c #restart = 1
1453.84/1454.11	o -29
1453.84/1454.15	c Solving starts ...
1767.20/1767.52	c solving time = 313.262s
1767.20/1767.52	c #decision = 703240
1767.20/1767.52	c #conflict = 362
1767.20/1767.52	c #restart = 1
1767.20/1767.52	o -34
1767.30/1767.62	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-3706408-1338213709/watcher-3706408-1338213709 -o /tmp/evaluation-result-3706408-1338213709/solver-3706408-1338213709 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706408-1338213709.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 1.99 3/179 22798
/proc/meminfo: memFree=31318780/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 827 0 0 0 0 0 0 0 20 0 1 0 287495656 7405568 748 33554432000 4194304 8973514 140736563259520 140734468098376 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 1808 748 412 1167 0 589 0

[startup+0.080528 s]
/proc/loadavg: 1.84 1.97 1.99 3/179 22798
/proc/meminfo: memFree=31318780/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=12352 CPUtime=0.07 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 2303 0 0 0 7 0 0 0 20 0 1 0 287495656 12648448 2224 33554432000 4194304 8973514 140736563259520 140734468098376 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 3088 2225 414 1167 0 1869 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12352

[startup+0.100291 s]
/proc/loadavg: 1.84 1.97 1.99 3/179 22798
/proc/meminfo: memFree=31318780/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=14400 CPUtime=0.09 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 2711 0 0 0 9 0 0 0 20 0 1 0 287495656 14745600 2632 33554432000 4194304 8973514 140736563259520 140734468098376 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 3600 2634 414 1167 0 2381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14400

[startup+0.300242 s]
/proc/loadavg: 1.84 1.97 1.99 3/179 22798
/proc/meminfo: memFree=31318780/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=26688 CPUtime=0.29 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 5940 0 0 0 28 1 0 0 20 0 1 0 287495656 27328512 5861 33554432000 4194304 8973514 140736563259520 140736563259016 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 6672 5861 418 1167 0 5453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26688

[startup+0.700236 s]
/proc/loadavg: 1.84 1.97 1.99 3/179 22798
/proc/meminfo: memFree=31318780/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=55360 CPUtime=0.69 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 13108 0 0 0 66 3 0 0 20 0 1 0 287495656 56688640 13029 33554432000 4194304 8973514 140736563259520 140736563259016 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 13840 13029 418 1167 0 12621 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55360

[startup+1.50024 s]
/proc/loadavg: 1.84 1.97 1.99 3/180 22799
/proc/meminfo: memFree=31190764/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=111680 CPUtime=1.49 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 27052 0 0 0 143 6 0 0 20 0 1 0 287495656 114360320 26973 33554432000 4194304 8973514 140736563259520 140736563259016 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 27920 26973 428 1167 0 26701 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 111680

[startup+3.10019 s]
/proc/loadavg: 1.84 1.97 1.99 3/180 22799
/proc/meminfo: memFree=31118440/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=111680 CPUtime=3.09 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 27206 0 0 0 302 7 0 0 20 0 1 0 287495656 114360320 27127 33554432000 4194304 8973514 140736563259520 140736563259016 4481504 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 27920 27127 430 1167 0 26701 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 111680

[startup+6.30023 s]
/proc/loadavg: 2.01 2.00 2.00 3/180 22799
/proc/meminfo: memFree=31116612/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=111680 CPUtime=6.29 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 27206 0 0 0 621 8 0 0 20 0 1 0 287495656 114360320 27127 33554432000 4194304 8973514 140736563259520 140736563259016 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 27920 27127 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: 2.01 2.00 2.00 3/179 22799
/proc/meminfo: memFree=31110212/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=111680 CPUtime=12.69 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 27206 0 0 0 1259 10 0 0 20 0 1 0 287495656 114360320 27127 33554432000 4194304 8973514 140736563259520 140736563258784 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 27920 27127 430 1167 0 26701 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 111680

[startup+25.5071 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 22799
/proc/meminfo: memFree=31110856/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=111680 CPUtime=25.49 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 27206 0 0 0 2535 14 0 0 20 0 1 0 287495656 114360320 27127 33554432000 4194304 8973514 140736563259520 140736563259016 4481432 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 27920 27127 430 1167 0 26701 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 111680

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22799
/proc/meminfo: memFree=31110948/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=111680 CPUtime=51.08 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 27206 0 0 0 5087 21 0 0 20 0 1 0 287495656 114360320 27127 33554432000 4194304 8973514 140736563259520 140736563259016 7937344 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 27920 27127 430 1167 0 26701 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 111680

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22799
/proc/meminfo: memFree=31100516/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=121920 CPUtime=102.26 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 29799 0 0 0 10190 36 0 0 20 0 1 0 287495656 124846080 29709 33554432000 4194304 8973514 140736563259520 140736563259016 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 30480 29709 447 1167 0 29261 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 121920

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22799
/proc/meminfo: memFree=31062812/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=139328 CPUtime=162.24 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 34167 0 0 0 16177 47 0 0 20 0 1 0 287495656 142671872 34071 33554432000 4194304 8973514 140736563259520 140736563258784 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 34832 34071 457 1167 0 33613 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 139328

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22800
/proc/meminfo: memFree=31044576/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=148544 CPUtime=222.24 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 36471 0 0 0 22164 60 0 0 20 0 1 0 287495656 152109056 36375 33554432000 4194304 8973514 140736563259520 140736563258784 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 37136 36375 457 1167 0 35917 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 148544

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22800
/proc/meminfo: memFree=31034260/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=148544 CPUtime=282.22 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 36471 0 0 0 28151 71 0 0 20 0 1 0 287495656 152109056 36375 33554432000 4194304 8973514 140736563259520 140736563258784 4209168 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 37136 36375 457 1167 0 35917 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 148544

[startup+342.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22800
/proc/meminfo: memFree=31033812/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=148544 CPUtime=342.22 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 36473 0 0 0 34141 81 0 0 20 0 1 0 287495656 152109056 36375 33554432000 4194304 8973514 140736563259520 140736563257472 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 37136 36375 457 1167 0 35917 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 148544

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22800
/proc/meminfo: memFree=31033192/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=148544 CPUtime=402.2 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 36473 0 0 0 40125 95 0 0 20 0 1 0 287495656 152109056 36375 33554432000 4194304 8973514 140736563259520 140736563258784 4209272 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 37136 36375 457 1167 0 35917 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 148544

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22800
/proc/meminfo: memFree=31027848/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=148544 CPUtime=462.2 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 36473 0 0 0 46110 110 0 0 20 0 1 0 287495656 152109056 36375 33554432000 4194304 8973514 140736563259520 140736563259016 4212986 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 37136 36375 457 1167 0 35917 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 148544

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 22804
/proc/meminfo: memFree=31021392/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=148544 CPUtime=522.19 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 36473 0 0 0 52098 121 0 0 20 0 1 0 287495656 152109056 36375 33554432000 4194304 8973514 140736563259520 140736563258784 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 37136 36375 457 1167 0 35917 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 148544

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22804
/proc/meminfo: memFree=30964112/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=148544 CPUtime=582.18 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 36473 0 0 0 58084 134 0 0 20 0 1 0 287495656 152109056 36375 33554432000 4194304 8973514 140736563259520 140736563258784 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 37136 36375 457 1167 0 35917 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 148544

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22805
/proc/meminfo: memFree=30905956/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=148544 CPUtime=822.14 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 36473 0 0 0 82030 184 0 0 20 0 1 0 287495656 152109056 36375 33554432000 4194304 8973514 140736563259520 140736563259016 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 37136 36375 457 1167 0 35917 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 148544

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22805
/proc/meminfo: memFree=30883512/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=148544 CPUtime=882.14 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 36473 0 0 0 88017 197 0 0 20 0 1 0 287495656 152109056 36375 33554432000 4194304 8973514 140736563259520 140736563259016 7667411 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 37136 36375 457 1167 0 35917 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 148544

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22805
/proc/meminfo: memFree=30883160/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=148544 CPUtime=942.12 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 36473 0 0 0 94003 209 0 0 20 0 1 0 287495656 152109056 36375 33554432000 4194304 8973514 140736563259520 140736563258784 4208833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 37136 36375 457 1167 0 35917 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 148544

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22805
/proc/meminfo: memFree=30876300/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=148544 CPUtime=1002.12 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 36473 0 0 0 99990 222 0 0 20 0 1 0 287495656 152109056 36375 33554432000 4194304 8973514 140736563259520 140736563259016 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 37136 36375 457 1167 0 35917 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 148544

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22805
/proc/meminfo: memFree=30847780/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=148544 CPUtime=1062.11 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 36473 0 0 0 105978 233 0 0 20 0 1 0 287495656 152109056 36375 33554432000 4194304 8973514 140736563259520 140736563258784 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 37136 36375 457 1167 0 35917 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 148544

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 22809
/proc/meminfo: memFree=30772752/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=148544 CPUtime=1122.09 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 36473 0 0 0 111963 246 0 0 20 0 1 0 287495656 152109056 36375 33554432000 4194304 8973514 140736563259520 140736563258784 4212972 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 37136 36375 457 1167 0 35917 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 148544

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22809
/proc/meminfo: memFree=30756640/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=148544 CPUtime=1182.09 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 36473 0 0 0 117949 260 0 0 20 0 1 0 287495656 152109056 36375 33554432000 4194304 8973514 140736563259520 140736563257472 4209410 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 37136 36375 457 1167 0 35917 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 148544

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22809
/proc/meminfo: memFree=30749572/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=148544 CPUtime=1242.08 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 36473 0 0 0 123935 273 0 0 20 0 1 0 287495656 152109056 36375 33554432000 4194304 8973514 140736563259520 140736563257536 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 37136 36375 457 1167 0 35917 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 148544

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22809
/proc/meminfo: memFree=30741744/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=148544 CPUtime=1302.07 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 36473 0 0 0 129920 287 0 0 20 0 1 0 287495656 152109056 36375 33554432000 4194304 8973514 140736563259520 140736563257472 4204320 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 37136 36375 457 1167 0 35917 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 148544

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22809
/proc/meminfo: memFree=30711056/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=148544 CPUtime=1362.06 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 36473 0 0 0 135906 300 0 0 20 0 1 0 287495656 152109056 36375 33554432000 4194304 8973514 140736563259520 140736563258784 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 37136 36375 457 1167 0 35917 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 148544

[startup+1422.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/178 22809
/proc/meminfo: memFree=30695068/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=148544 CPUtime=1422.05 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 36473 0 0 0 141889 316 0 0 20 0 1 0 287495656 152109056 36375 33554432000 4194304 8973514 140736563259520 140736563258784 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 37136 36375 457 1167 0 35917 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 148544

[startup+1482.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/179 22810
/proc/meminfo: memFree=30694944/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=148544 CPUtime=1482.05 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 36473 0 0 0 147875 330 0 0 20 0 1 0 287495656 152109056 36375 33554432000 4194304 8973514 140736563259520 140736563258784 4209365 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 37136 36375 457 1167 0 35917 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 148544

[startup+1542.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/179 22810
/proc/meminfo: memFree=30686760/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=151616 CPUtime=1542.04 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 37241 0 0 0 153858 346 0 0 20 0 1 0 287495656 155254784 37143 33554432000 4194304 8973514 140736563259520 140736563259016 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 37904 37143 457 1167 0 36685 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 151616

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 22810
/proc/meminfo: memFree=30672500/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=159808 CPUtime=1602.02 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 39289 0 0 0 159844 358 0 0 20 0 1 0 287495656 163643392 39191 33554432000 4194304 8973514 140736563259520 140736563259016 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 39952 39191 457 1167 0 38733 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 159808

[startup+1662.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 22810
/proc/meminfo: memFree=30656628/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=171072 CPUtime=1662.02 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 42105 0 0 0 165830 372 0 0 20 0 1 0 287495656 175177728 42007 33554432000 4194304 8973514 140736563259520 140736563257472 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 42768 42007 457 1167 0 41549 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 171072

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 22813
/proc/meminfo: memFree=30655984/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=171072 CPUtime=1722 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 42105 0 0 0 171816 384 0 0 20 0 1 0 287495656 175177728 42007 33554432000 4194304 8973514 140736563259520 140736563257472 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 42768 42007 457 1167 0 41549 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 171072

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22814
/proc/meminfo: memFree=30655824/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=171072 CPUtime=1781.99 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 42105 0 0 0 177805 394 0 0 20 0 1 0 287495656 175177728 42007 33554432000 4194304 8973514 140736563259520 140736563258784 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 42768 42007 457 1167 0 41549 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 171072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 2/178 22815
/proc/meminfo: memFree=31159816/32873844 swapFree=7616/7616
[pid=22798] ppid=22796 vsize=171072 CPUtime=1800.1 cores=1,3,5,7
/proc/22798/stat : 22798 (toysat) R 22796 22798 21285 0 -1 4202496 42105 0 0 0 179612 398 0 0 20 0 1 0 287495656 175177728 42007 33554432000 4194304 8973514 140736563259520 140736563258784 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22798/statm: 42768 42007 457 1167 0 41549 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 171072

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): 1796.12
CPU system time (s): 3.99239
CPU usage (%): 99.9835
Max. virtual memory (cumulated for all children) (KiB): 171072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.12
system time used= 3.99239
maximum resident set size= 168028
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42105
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= 27
involuntary context switches= 1878

runsolver used 3.70144 second user time and 10.5744 second system time

The end

Launcher Data 

Begin job on node135 at 2012-05-28 16:01:49
IDJOB=3706408
IDBENCH=91286
IDSOLVER=2285
FILE ID=node135/3706408-1338213709
RUNJOBID= node135-1338188468-21302
PBS_JOBID= 14624569
Free space on /tmp= 71632 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_unif_20null20mast_rapportOE1.0_TMAX120_K67_cod1.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706408-1338213709/watcher-3706408-1338213709 -o /tmp/evaluation-result-3706408-1338213709/solver-3706408-1338213709 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706408-1338213709.opb

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

MD5SUM BENCH= 70cf66c4be502c6b59d59ae00456c3a4
RANDOM SEED=213697318

node135.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.57
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.54
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5238.35
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		: 2666.820
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31320284 kB
Buffers:          322976 kB
Cached:           392648 kB
SwapCached:         1720 kB
Active:           569384 kB
Inactive:         166784 kB
Active(anon):      10960 kB
Inactive(anon):    12012 kB
Active(file):     558424 kB
Inactive(file):   154772 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67105800 kB
Dirty:             20192 kB
Writeback:             0 kB
AnonPages:         26200 kB
Mapped:            13208 kB
Shmem:               132 kB
Slab:             675792 kB
SReclaimable:     117704 kB
SUnreclaim:       558088 kB
KernelStack:        1464 kB
PageTables:         3512 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     134596 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 71632 MiB
End job on node135 at 2012-05-28 16:31:51