Trace number 3706817

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.11 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_18.opb
MD5SUM92a7a1679de6bb1b52854275d5fc6396
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark299
Best CPU time to get the best result obtained on this benchmark1783.01
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 303
Optimality of the best value was proved NO
Number of variables8878
Total number of constraints17460
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints17459
Minimum length of a constraint1
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 153
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 408
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2755
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

3.29/3.36	c 2012-05-27T14:56:32+0200
3.29/3.36	c arch = x86_64
3.29/3.36	c os = linux
3.29/3.36	c compiler = ghc 7.4
3.29/3.36	c packages:
3.29/3.36	c   OptDir-0.0.1
3.29/3.36	c   array-0.4.0.0
3.29/3.36	c   base-4.5.0.0
3.29/3.36	c   bytestring-0.9.2.1
3.29/3.36	c   containers-0.4.2.1
3.29/3.36	c   deepseq-1.3.0.0
3.29/3.36	c   mtl-2.1.1
3.29/3.36	c   old_locale-1.0.0.4
3.29/3.36	c   parse_dimacs-1.2
3.29/3.36	c   parsec-3.1.2
3.29/3.36	c   queue-0.1.2
3.29/3.36	c   stm-2.3
3.29/3.36	c   time-1.4
3.29/3.36	c command line = ["--pb","HOME/instance-3706817-1338123392.opb"]
3.29/3.36	c #vars 8878
3.29/3.36	c #constraints 17460
3.29/3.36	c Solving starts ...
1648.81/1649.15	c learnt constraints deletion: 33124 -> 16567

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-3706817-1338123392/watcher-3706817-1338123392 -o /tmp/evaluation-result-3706817-1338123392/solver-3706817-1338123392 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706817-1338123392.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: 1.86 2.02 1.99 3/173 21591
/proc/meminfo: memFree=27196076/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 797 0 0 0 0 0 0 0 20 0 1 0 278467781 6356992 719 33554432000 4194304 8973514 140735049181088 140736248902136 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 1552 719 415 1167 0 333 0

[startup+0.0862689 s]
/proc/loadavg: 1.86 2.02 1.99 3/173 21591
/proc/meminfo: memFree=27196076/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=12352 CPUtime=0.08 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 2139 0 0 0 8 0 0 0 20 0 1 0 278467781 12648448 2061 33554432000 4194304 8973514 140735049181088 140736248902136 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 3088 2061 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12352

[startup+0.100273 s]
/proc/loadavg: 1.86 2.02 1.99 3/173 21591
/proc/meminfo: memFree=27196076/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 2355 0 0 0 9 0 0 0 20 0 1 0 278467781 12648448 2277 33554432000 4194304 8973514 140735049181088 140736248902136 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 3088 2277 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300255 s]
/proc/loadavg: 1.86 2.02 1.99 3/173 21591
/proc/meminfo: memFree=27196076/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=26688 CPUtime=0.28 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 5939 0 0 0 28 0 0 0 20 0 1 0 278467781 27328512 5861 33554432000 4194304 8973514 140735049181088 140736248902136 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 6672 5861 418 1167 0 5453 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 26688

[startup+0.700259 s]
/proc/loadavg: 1.86 2.02 1.99 3/173 21591
/proc/meminfo: memFree=27196076/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=46144 CPUtime=0.68 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 10692 0 0 0 67 1 0 0 20 0 1 0 278467781 47251456 10614 33554432000 4194304 8973514 140735049181088 140736248902136 4212523 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 11536 10623 418 1167 0 10317 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 46144

[startup+1.50024 s]
/proc/loadavg: 1.86 2.02 1.99 3/174 21592
/proc/meminfo: memFree=27083204/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=103488 CPUtime=1.49 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 25139 0 0 0 144 5 0 0 20 0 1 0 278467781 105971712 25061 33554432000 4194304 8973514 140735049181088 140735049180584 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 25872 25061 418 1167 0 24653 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103488

[startup+3.10027 s]
/proc/loadavg: 1.86 2.02 1.99 3/177 21602
/proc/meminfo: memFree=26969660/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=219200 CPUtime=3.08 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 54057 0 0 0 297 11 0 0 20 0 1 0 278467781 224460800 53979 33554432000 4194304 8973514 140735049181088 140735049180584 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 54800 53988 425 1167 0 53581 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 219200

[startup+6.30031 s]
/proc/loadavg: 1.87 2.02 1.99 3/177 21602
/proc/meminfo: memFree=26642912/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=257088 CPUtime=6.29 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 63572 0 0 0 616 13 0 0 20 0 1 0 278467781 263258112 63494 33554432000 4194304 8973514 140735049181088 140735049180584 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 64272 63494 445 1167 0 63053 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 257088

[startup+12.7003 s]
/proc/loadavg: 1.88 2.02 1.99 3/177 21602
/proc/meminfo: memFree=26273852/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=257088 CPUtime=12.68 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 63572 0 0 0 1254 14 0 0 20 0 1 0 278467781 263258112 63494 33554432000 4194304 8973514 140735049181088 140735049180584 7408397 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 64272 63494 445 1167 0 63053 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 257088

[startup+25.5003 s]
/proc/loadavg: 1.91 2.02 1.99 3/177 21602
/proc/meminfo: memFree=25435260/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=257088 CPUtime=25.48 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 63576 0 0 0 2530 18 0 0 20 0 1 0 278467781 263258112 63494 33554432000 4194304 8973514 140735049181088 140735049180352 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 64272 63494 445 1167 0 63053 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 257088

[startup+51.1003 s]
/proc/loadavg: 1.94 2.02 1.99 3/177 21602
/proc/meminfo: memFree=24582712/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=257088 CPUtime=51.07 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 63583 0 0 0 5082 25 0 0 20 0 1 0 278467781 263258112 63494 33554432000 4194304 8973514 140735049181088 140735049180584 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 64272 63494 445 1167 0 63053 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 257088

[startup+102.307 s]
/proc/loadavg: 1.97 2.01 1.99 3/177 21602
/proc/meminfo: memFree=26391916/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=257088 CPUtime=102.26 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 63597 0 0 0 10191 35 0 0 20 0 1 0 278467781 263258112 63494 33554432000 4194304 8973514 140735049181088 140735049180584 4208846 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 64272 63494 445 1167 0 63053 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 257088

[startup+162.3 s]
/proc/loadavg: 1.99 2.01 1.99 3/177 21602
/proc/meminfo: memFree=26160064/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=257088 CPUtime=162.24 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 63608 0 0 0 16175 49 0 0 20 0 1 0 278467781 263258112 63494 33554432000 4194304 8973514 140735049181088 140735049180584 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 64272 63494 445 1167 0 63053 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 257088

[startup+222.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/178 21606
/proc/meminfo: memFree=26059660/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=257088 CPUtime=222.22 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 63608 0 0 0 22160 62 0 0 20 0 1 0 278467781 263258112 63494 33554432000 4194304 8973514 140735049181088 140735049180584 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 64272 63494 445 1167 0 63053 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 257088

[startup+282.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/178 21628
/proc/meminfo: memFree=25948832/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=257088 CPUtime=282.22 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 63608 0 0 0 28145 77 0 0 20 0 1 0 278467781 263258112 63494 33554432000 4194304 8973514 140735049181088 140735049179072 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 64272 63494 445 1167 0 63053 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 257088

[startup+342.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/177 21628
/proc/meminfo: memFree=25798828/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=261184 CPUtime=342.21 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 64632 0 0 0 34128 93 0 0 20 0 1 0 278467781 267452416 64518 33554432000 4194304 8973514 140735049181088 140735049179008 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 65296 64518 445 1167 0 64077 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 261184

[startup+402.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/177 21628
/proc/meminfo: memFree=25792780/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=262208 CPUtime=402.2 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 64888 0 0 0 40114 106 0 0 20 0 1 0 278467781 268500992 64774 33554432000 4194304 8973514 140735049181088 140735049180352 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 65552 64774 445 1167 0 64333 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 262208

[startup+462.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/177 21628
/proc/meminfo: memFree=25782640/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=266304 CPUtime=462.19 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 65912 0 0 0 46099 120 0 0 20 0 1 0 278467781 272695296 65798 33554432000 4194304 8973514 140735049181088 140735049180584 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 66576 65798 445 1167 0 65357 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 266304

[startup+522.3 s]
/proc/loadavg: 2.04 2.01 1.99 3/177 21629
/proc/meminfo: memFree=25641060/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=269376 CPUtime=522.18 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 66680 0 0 0 52084 134 0 0 20 0 1 0 278467781 275841024 66566 33554432000 4194304 8973514 140735049181088 140735049180584 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 67344 66566 445 1167 0 66125 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 269376

[startup+582.3 s]
/proc/loadavg: 2.01 2.01 1.99 3/177 21629
/proc/meminfo: memFree=25503572/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=269376 CPUtime=582.17 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 66680 0 0 0 58071 146 0 0 20 0 1 0 278467781 275841024 66566 33554432000 4194304 8973514 140735049181088 140735049180352 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 67344 66566 445 1167 0 66125 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 269376

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 21632
/proc/meminfo: memFree=25466228/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=279616 CPUtime=822.14 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 69240 0 0 0 82010 204 0 0 20 0 1 0 278467781 286326784 69126 33554432000 4194304 8973514 140735049181088 140735049180584 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 69904 69126 445 1167 0 68685 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 279616

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 21633
/proc/meminfo: memFree=25462296/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=283712 CPUtime=882.13 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 70264 0 0 0 87993 220 0 0 20 0 1 0 278467781 290521088 70150 33554432000 4194304 8973514 140735049181088 140735049180584 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 70928 70150 445 1167 0 69709 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 283712

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 21633
/proc/meminfo: memFree=25460092/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=287808 CPUtime=942.12 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 71288 0 0 0 93977 235 0 0 20 0 1 0 278467781 294715392 71174 33554432000 4194304 8973514 140735049181088 140735049179072 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 71952 71174 445 1167 0 70733 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 287808

[startup+1002.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/177 21633
/proc/meminfo: memFree=25452060/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=293952 CPUtime=1002.11 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 72824 0 0 0 99960 251 0 0 20 0 1 0 278467781 301006848 72710 33554432000 4194304 8973514 140735049181088 140735049180352 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 73488 72710 445 1167 0 72269 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 293952

[startup+1062.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 21633
/proc/meminfo: memFree=25452212/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=294976 CPUtime=1062.1 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 73080 0 0 0 105945 265 0 0 20 0 1 0 278467781 302055424 72966 33554432000 4194304 8973514 140735049181088 140735049180584 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 73744 72966 445 1167 0 72525 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 294976

[startup+1122.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 21633
/proc/meminfo: memFree=25449980/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=296000 CPUtime=1122.09 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 73336 0 0 0 111933 276 0 0 20 0 1 0 278467781 303104000 73222 33554432000 4194304 8973514 140735049181088 140735049180584 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 74000 73222 445 1167 0 72781 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 296000

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 21634
/proc/meminfo: memFree=25444524/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=301120 CPUtime=1182.09 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 74616 0 0 0 117917 292 0 0 20 0 1 0 278467781 308346880 74502 33554432000 4194304 8973514 140735049181088 140735049180584 4204256 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 75280 74502 445 1167 0 74061 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 301120

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21634
/proc/meminfo: memFree=25440136/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=305216 CPUtime=1242.07 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 75645 0 0 0 123900 307 0 0 20 0 1 0 278467781 312541184 75526 33554432000 4194304 8973514 140735049181088 140735049180352 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 76304 75526 445 1167 0 75085 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 305216

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21634
/proc/meminfo: memFree=25439392/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=306240 CPUtime=1302.06 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 75901 0 0 0 129887 319 0 0 20 0 1 0 278467781 313589760 75782 33554432000 4194304 8973514 140735049181088 140735049180352 4439813 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 76560 75782 445 1167 0 75341 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 306240

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21634
/proc/meminfo: memFree=25434184/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=311360 CPUtime=1362.05 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 77181 0 0 0 135871 334 0 0 20 0 1 0 278467781 318832640 77062 33554432000 4194304 8973514 140735049181088 140735049180584 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 77840 77062 445 1167 0 76621 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 311360

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21637
/proc/meminfo: memFree=25434300/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=311360 CPUtime=1422.05 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 77181 0 0 0 141855 350 0 0 20 0 1 0 278467781 318832640 77062 33554432000 4194304 8973514 140735049181088 140735049180584 4434768 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 77840 77062 445 1167 0 76621 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 311360

[startup+1482.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 21638
/proc/meminfo: memFree=25430216/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=315456 CPUtime=1482.03 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 78205 0 0 0 147839 364 0 0 20 0 1 0 278467781 323026944 78086 33554432000 4194304 8973514 140735049181088 140735049180584 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 78864 78086 445 1167 0 77645 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 315456

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21638
/proc/meminfo: memFree=25428480/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=317504 CPUtime=1542.02 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 78717 0 0 0 153823 379 0 0 20 0 1 0 278467781 325124096 78598 33554432000 4194304 8973514 140735049181088 140735049180584 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 79376 78598 445 1167 0 78157 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 317504

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21638
/proc/meminfo: memFree=25426372/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=319552 CPUtime=1602.02 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 79229 0 0 0 159809 393 0 0 20 0 1 0 278467781 327221248 79110 33554432000 4194304 8973514 140735049181088 140735049180352 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 79888 79110 445 1167 0 78669 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 319552

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21638
/proc/meminfo: memFree=25424388/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=321600 CPUtime=1662.01 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 79742 0 0 0 165792 409 0 0 20 0 1 0 278467781 329318400 79623 33554432000 4194304 8973514 140735049181088 140735049180584 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 80400 79623 446 1167 0 79181 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 321600

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21638
/proc/meminfo: memFree=25424388/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=321600 CPUtime=1722 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 79742 0 0 0 171776 424 0 0 20 0 1 0 278467781 329318400 79623 33554432000 4194304 8973514 140735049181088 140735049180584 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 80400 79623 446 1167 0 79181 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 321600

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21639
/proc/meminfo: memFree=25423892/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=321600 CPUtime=1781.99 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 79742 0 0 0 177760 439 0 0 20 0 1 0 278467781 329318400 79623 33554432000 4194304 8973514 140735049181088 140735049180584 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 80400 79623 446 1167 0 79181 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 321600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21639
/proc/meminfo: memFree=25424264/32873844 swapFree=6088/6088
[pid=21591] ppid=21589 vsize=321600 CPUtime=1800.1 cores=1,3,5,7
/proc/21591/stat : 21591 (toysat) R 21589 21591 21557 0 -1 4202496 79742 0 0 0 179567 443 0 0 20 0 1 0 278467781 329318400 79623 33554432000 4194304 8973514 140735049181088 140735049180352 7399974 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21591/statm: 80400 79623 446 1167 0 79181 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 321600

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): 1795.67
CPU system time (s): 4.43533
CPU usage (%): 99.9831
Max. virtual memory (cumulated for all children) (KiB): 321600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.67
system time used= 4.43532
maximum resident set size= 318492
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79742
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= 44
involuntary context switches= 1847

runsolver used 3.31949 second user time and 10.2044 second system time

The end

Launcher Data 

Begin job on node108 at 2012-05-27 14:56:32
IDJOB=3706817
IDBENCH=2949
IDSOLVER=2285
FILE ID=node108/3706817-1338123392
RUNJOBID= node108-1338123392-21574
PBS_JOBID= 14624499
Free space on /tmp= 71720 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_18.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706817-1338123392/watcher-3706817-1338123392 -o /tmp/evaluation-result-3706817-1338123392/solver-3706817-1338123392 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706817-1338123392.opb

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

MD5SUM BENCH= 92a7a1679de6bb1b52854275d5fc6396
RANDOM SEED=1587414800

node108.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		: 2666.273
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
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		: 2666.273
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		: 2666.273
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		: 2666.273
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
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		: 2666.273
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	: 5438.55
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		: 2666.273
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	: 5331.90
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		: 2666.273
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:        27196696 kB
Buffers:          303904 kB
Cached:          4559856 kB
SwapCached:            0 kB
Active:           641704 kB
Inactive:        4241208 kB
Active(anon):      18964 kB
Inactive(anon):        0 kB
Active(file):     622740 kB
Inactive(file):  4241208 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             18152 kB
Writeback:            12 kB
AnonPages:         24472 kB
Mapped:            13644 kB
Shmem:               200 kB
Slab:             656008 kB
SReclaimable:      97888 kB
SUnreclaim:       558120 kB
KernelStack:        1424 kB
PageTables:         4184 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     107524 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 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= 71644 MiB
End job on node108 at 2012-05-27 15:26:34