Trace number 3712283

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 NameAnswerCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.01 1800.31

General information on the benchmark

Name/SOFT-BIGINT-LIN/PB10/oliveras/j60/
normalized-j605_1-unsat--soft-0-100-0.wbo
MD5SUMae92209a1af7dde1057836f859969a25
Bench CategorySOFT-BIGINT-LIN (only soft constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark94.0097
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables9272
Total number of constraints29174
Number of soft constraints29174
Number of constraints which are clauses28874
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints300
Minimum length of a constraint1
Maximum length of a constraint35
Top cost 1476087
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 1476086
Biggest number in a constraint 18
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 231
Number of bits of the biggest sum of numbers8
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 

106.67/106.73	c 2012-05-28T09:28:50+0200
106.67/106.73	c arch = x86_64
106.67/106.73	c os = linux
106.67/106.73	c compiler = ghc 7.4
106.67/106.73	c packages:
106.67/106.73	c   OptDir-0.0.1
106.67/106.73	c   array-0.4.0.0
106.67/106.73	c   base-4.5.0.0
106.67/106.73	c   bytestring-0.9.2.1
106.67/106.73	c   containers-0.4.2.1
106.67/106.73	c   deepseq-1.3.0.0
106.67/106.73	c   mtl-2.1.1
106.67/106.73	c   old_locale-1.0.0.4
106.67/106.73	c   parse_dimacs-1.2
106.67/106.73	c   parsec-3.1.2
106.67/106.73	c   queue-0.1.2
106.67/106.73	c   stm-2.3
106.67/106.73	c   time-1.4
106.67/106.73	c command line = ["--wbo","HOME/instance-3712283-1338190129.wbo"]
106.67/106.73	c #vars 9272
106.67/106.73	c #constraints 29174
106.67/106.73	c Solving starts ...
107.16/107.28	c solving time = 0.499s
107.16/107.28	c #decision = 59883
107.16/107.28	c #conflict = 112
107.16/107.28	c #restart = 1
107.16/107.28	o 66
107.26/107.39	c Solving starts ...
107.66/107.80	c solving time = 0.370s
107.66/107.80	c #decision = 78892
107.66/107.80	c #conflict = 113
107.66/107.80	c #restart = 1
107.66/107.80	o 60
107.76/107.84	c Solving starts ...
1501.34/1501.68	c solving time = 1393.603s
1501.34/1501.68	c #decision = 94541
1501.34/1501.68	c #conflict = 926
1501.34/1501.68	c #restart = 5
1501.34/1501.68	o 59
1501.44/1501.76	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-3712283-1338190129/watcher-3712283-1338190129 -o /tmp/evaluation-result-3712283-1338190129/solver-3712283-1338190129 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3712283-1338190129.wbo 

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: 2.02 2.00 2.00 3/176 1509
/proc/meminfo: memFree=30885980/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 784 0 0 0 0 0 0 0 20 0 1 0 285137321 6356992 705 33554432000 4194304 8973514 140733632717504 140736199993272 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 1552 705 424 1167 0 333 0

[startup+0.093606 s]
/proc/loadavg: 2.02 2.00 2.00 3/176 1509
/proc/meminfo: memFree=30885980/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=12352 CPUtime=0.08 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 2293 0 0 0 8 0 0 0 20 0 1 0 285137321 12648448 2214 33554432000 4194304 8973514 140733632717504 140736199993272 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 3088 2214 427 1167 0 1869 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12352

[startup+0.100355 s]
/proc/loadavg: 2.02 2.00 2.00 3/176 1509
/proc/meminfo: memFree=30885980/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=12352 CPUtime=0.09 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 2366 0 0 0 9 0 0 0 20 0 1 0 285137321 12648448 2287 33554432000 4194304 8973514 140733632717504 140736199993272 7937344 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 3088 2287 427 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300419 s]
/proc/loadavg: 2.02 2.00 2.00 3/176 1509
/proc/meminfo: memFree=30885980/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=26688 CPUtime=0.29 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 5950 0 0 0 28 1 0 0 20 0 1 0 285137321 27328512 5871 33554432000 4194304 8973514 140733632717504 140736199993272 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 6672 5871 427 1167 0 5453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26688

[startup+0.700332 s]
/proc/loadavg: 2.02 2.00 2.00 3/176 1509
/proc/meminfo: memFree=30885980/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=53312 CPUtime=0.69 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 12498 0 0 0 66 3 0 0 20 0 1 0 285137321 54591488 12419 33554432000 4194304 8973514 140733632717504 140733632716768 5396976 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 13328 12419 435 1167 0 12109 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53312

[startup+1.50024 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 1510
/proc/meminfo: memFree=30818888/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=71744 CPUtime=1.49 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 17231 0 0 0 145 4 0 0 20 0 1 0 285137321 73465856 17152 33554432000 4194304 8973514 140733632717504 140733632716768 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 17936 17152 438 1167 0 16717 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71744

[startup+3.10024 s]
/proc/loadavg: 2.01 2.00 2.00 2/172 1536
/proc/meminfo: memFree=30965880/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=83008 CPUtime=3.09 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 19836 0 0 0 304 5 0 0 20 0 1 0 285137321 85000192 19757 33554432000 4194304 8973514 140733632717504 140733632717000 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 20752 19757 438 1167 0 19533 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83008

[startup+6.30025 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 1552
/proc/meminfo: memFree=30883024/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=83008 CPUtime=6.29 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 20047 0 0 0 622 7 0 0 20 0 1 0 285137321 85000192 19968 33554432000 4194304 8973514 140733632717504 140733632717000 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 20752 19968 438 1167 0 19533 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83008

[startup+12.7003 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 1552
/proc/meminfo: memFree=30882932/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=83008 CPUtime=12.69 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 20054 0 0 0 1260 9 0 0 20 0 1 0 285137321 85000192 19973 33554432000 4194304 8973514 140733632717504 140733632717000 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 20752 19973 438 1167 0 19533 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 83008

[startup+25.5003 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 1552
/proc/meminfo: memFree=30883328/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=83008 CPUtime=25.48 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 20058 0 0 0 2536 12 0 0 20 0 1 0 285137321 85000192 19973 33554432000 4194304 8973514 140733632717504 140733632717000 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 20752 19973 438 1167 0 19533 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 83008

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1552
/proc/meminfo: memFree=30883420/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=83008 CPUtime=51.06 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 20066 0 0 0 5087 19 0 0 20 0 1 0 285137321 85000192 19973 33554432000 4194304 8973514 140733632717504 140733632717000 4447940 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 20752 19973 438 1167 0 19533 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 83008

[startup+102.306 s]
/proc/loadavg: 1.96 1.98 1.99 3/178 1600
/proc/meminfo: memFree=30930044/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=83008 CPUtime=102.27 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 20068 0 0 0 10192 35 0 0 20 0 1 0 285137321 85000192 19973 33554432000 4194304 8973514 140733632717504 140733632717000 7937344 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 20752 19973 438 1167 0 19533 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 83008

[startup+162.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 1600
/proc/meminfo: memFree=30888588/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=117824 CPUtime=162.24 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 28805 0 0 0 16179 45 0 0 20 0 1 0 285137321 120651776 28704 33554432000 4194304 8973514 140733632717504 140733632716768 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 29456 28704 465 1167 0 28237 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 117824

[startup+222.3 s]
/proc/loadavg: 2.05 2.00 2.00 3/177 1601
/proc/meminfo: memFree=30889148/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=117824 CPUtime=222.24 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 28805 0 0 0 22169 55 0 0 20 0 1 0 285137321 120651776 28704 33554432000 4194304 8973514 140733632717504 140733632717000 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 29456 28704 465 1167 0 28237 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 117824

[startup+282.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 1601
/proc/meminfo: memFree=30887596/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=117824 CPUtime=282.23 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 28805 0 0 0 28157 66 0 0 20 0 1 0 285137321 120651776 28704 33554432000 4194304 8973514 140733632717504 140733632715456 4208870 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 29456 28704 465 1167 0 28237 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 117824

[startup+342.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 1601
/proc/meminfo: memFree=30885608/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=117824 CPUtime=342.21 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 28805 0 0 0 34144 77 0 0 20 0 1 0 285137321 120651776 28704 33554432000 4194304 8973514 140733632717504 140733632717000 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 29456 28704 465 1167 0 28237 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 117824

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1601
/proc/meminfo: memFree=30884740/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=117824 CPUtime=402.21 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 28805 0 0 0 40132 89 0 0 20 0 1 0 285137321 120651776 28704 33554432000 4194304 8973514 140733632717504 140733632716768 4209206 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 29456 28704 465 1167 0 28237 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 117824

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1601
/proc/meminfo: memFree=30884740/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=117824 CPUtime=462.2 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 28805 0 0 0 46119 101 0 0 20 0 1 0 285137321 120651776 28704 33554432000 4194304 8973514 140733632717504 140733632715456 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 29456 28704 465 1167 0 28237 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 117824

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1602
/proc/meminfo: memFree=30883808/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=117824 CPUtime=522.19 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 28805 0 0 0 52106 113 0 0 20 0 1 0 285137321 120651776 28704 33554432000 4194304 8973514 140733632717504 140733632716768 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 29456 28704 465 1167 0 28237 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 117824

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1602
/proc/meminfo: memFree=30882568/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=117824 CPUtime=582.18 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 28805 0 0 0 58095 123 0 0 20 0 1 0 285137321 120651776 28704 33554432000 4194304 8973514 140733632717504 140733632717000 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 29456 28704 465 1167 0 28237 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 117824

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 1606
/proc/meminfo: memFree=30874252/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=117824 CPUtime=882.13 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 28805 0 0 0 88033 180 0 0 20 0 1 0 285137321 120651776 28704 33554432000 4194304 8973514 140733632717504 140733632716768 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 29456 28704 465 1167 0 28237 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 117824

[startup+942.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 1606
/proc/meminfo: memFree=30874252/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=117824 CPUtime=942.13 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 28805 0 0 0 94022 191 0 0 20 0 1 0 285137321 120651776 28704 33554432000 4194304 8973514 140733632717504 140733632716768 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 29456 28704 465 1167 0 28237 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 117824

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1606
/proc/meminfo: memFree=30874252/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=117824 CPUtime=1002.11 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 28805 0 0 0 100010 201 0 0 20 0 1 0 285137321 120651776 28704 33554432000 4194304 8973514 140733632717504 140733632715456 7660092 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 29456 28704 465 1167 0 28237 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 117824

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1606
/proc/meminfo: memFree=30874500/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=117824 CPUtime=1062.11 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 28805 0 0 0 105998 213 0 0 20 0 1 0 285137321 120651776 28704 33554432000 4194304 8973514 140733632717504 140733632717000 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 29456 28704 465 1167 0 28237 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 117824

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1607
/proc/meminfo: memFree=30874252/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=117824 CPUtime=1122.09 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 28805 0 0 0 111985 224 0 0 20 0 1 0 285137321 120651776 28704 33554432000 4194304 8973514 140733632717504 140733632715520 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 29456 28704 465 1167 0 28237 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 117824

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1607
/proc/meminfo: memFree=30871336/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=118848 CPUtime=1182.08 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 29061 0 0 0 117972 236 0 0 20 0 1 0 285137321 121700352 28960 33554432000 4194304 8973514 140733632717504 140733632716768 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 29712 28960 465 1167 0 28493 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 118848

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1607
/proc/meminfo: memFree=30868976/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=118848 CPUtime=1242.08 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 29061 0 0 0 123962 246 0 0 20 0 1 0 285137321 121700352 28960 33554432000 4194304 8973514 140733632717504 140733632717000 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 29712 28960 465 1167 0 28493 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 118848

[startup+1302.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 1610
/proc/meminfo: memFree=30868780/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=118848 CPUtime=1302.08 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 29061 0 0 0 129950 258 0 0 20 0 1 0 285137321 121700352 28960 33554432000 4194304 8973514 140733632717504 140733632717000 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 29712 28960 465 1167 0 28493 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 118848

[startup+1362.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 1610
/proc/meminfo: memFree=30866680/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=119872 CPUtime=1362.06 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 29317 0 0 0 135937 269 0 0 20 0 1 0 285137321 122748928 29216 33554432000 4194304 8973514 140733632717504 140733632717000 4416188 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 29968 29216 465 1167 0 28749 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 119872

[startup+1422.31 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 1610
/proc/meminfo: memFree=30866996/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=119872 CPUtime=1422.06 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 29317 0 0 0 141928 278 0 0 20 0 1 0 285137321 122748928 29216 33554432000 4194304 8973514 140733632717504 140733632716768 4416144 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 29968 29216 465 1167 0 28749 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 119872

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 1611
/proc/meminfo: memFree=30866428/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=119872 CPUtime=1482.04 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 29317 0 0 0 147914 290 0 0 20 0 1 0 285137321 122748928 29216 33554432000 4194304 8973514 140733632717504 140733632716768 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 29968 29216 465 1167 0 28749 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 119872

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 1611
/proc/meminfo: memFree=30863324/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=122944 CPUtime=1542.04 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 30087 0 0 0 153900 304 0 0 20 0 1 0 285137321 125894656 29984 33554432000 4194304 8973514 140733632717504 140733632715456 7670851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 30736 29984 465 1167 0 29517 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 122944

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1611
/proc/meminfo: memFree=30863324/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=122944 CPUtime=1602.02 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 30087 0 0 0 159884 318 0 0 20 0 1 0 285137321 125894656 29984 33554432000 4194304 8973514 140733632717504 140733632717000 4208823 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 30736 29984 465 1167 0 29517 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 122944

[startup+1662.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/177 1611
/proc/meminfo: memFree=30862208/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=123968 CPUtime=1662.02 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 30343 0 0 0 165871 331 0 0 20 0 1 0 285137321 126943232 30240 33554432000 4194304 8973514 140733632717504 140733632716768 4204292 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 30992 30240 465 1167 0 29773 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 123968

[startup+1722.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 1611
/proc/meminfo: memFree=30860596/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=123968 CPUtime=1722 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 30343 0 0 0 171856 344 0 0 20 0 1 0 285137321 126943232 30240 33554432000 4194304 8973514 140733632717504 140733632716768 4209220 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 30992 30240 465 1167 0 29773 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 123968

[startup+1782.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 1612
/proc/meminfo: memFree=30860036/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=123968 CPUtime=1782 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 30343 0 0 0 177844 356 0 0 20 0 1 0 285137321 126943232 30240 33554432000 4194304 8973514 140733632717504 140733632716768 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 30992 30240 465 1167 0 29773 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 123968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 1612
/proc/meminfo: memFree=30860036/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=123968 CPUtime=1800 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 30343 0 0 0 179641 359 0 0 20 0 1 0 285137321 126943232 30240 33554432000 4194304 8973514 140733632717504 140733632717000 4205089 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 30992 30240 465 1167 0 29773 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 123968

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

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

[startup+1800.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 1612
/proc/meminfo: memFree=30860036/32873844 swapFree=7620/7620
[pid=1509] ppid=1507 vsize=123968 CPUtime=1800 cores=0,2,4,6
/proc/1509/stat : 1509 (toysat) R 1507 1509 29738 0 -1 4202496 30343 0 0 0 179641 359 0 0 20 0 1 0 285137321 126943232 30240 33554432000 4194304 8973514 140733632717504 140733632717000 4205089 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1509/statm: 30992 30240 465 1167 0 29773 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 123968

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.01
CPU user time (s): 1796.42
CPU system time (s): 3.59445
CPU usage (%): 99.9836
Max. virtual memory (cumulated for all children) (KiB): 123968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.42
system time used= 3.59445
maximum resident set size= 120960
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30343
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= 32
involuntary context switches= 1924

runsolver used 4.04038 second user time and 8.16376 second system time

The end

Launcher Data 

Begin job on node143 at 2012-05-28 09:28:50
IDJOB=3712283
IDBENCH=79145
IDSOLVER=2291
FILE ID=node143/3712283-1338190129
RUNJOBID= node143-1338160335-29754
PBS_JOBID= 14624561
Free space on /tmp= 71656 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/SOFT-BIGINT-LIN/PB10/oliveras/j60/normalized-j605_1-unsat--soft-0-100-0.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3712283-1338190129/watcher-3712283-1338190129 -o /tmp/evaluation-result-3712283-1338190129/solver-3712283-1338190129 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3712283-1338190129.wbo

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

MD5SUM BENCH= ae92209a1af7dde1057836f859969a25
RANDOM SEED=2058188770

node143.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		: 2666.787
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	: 5333.57
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		: 2666.787
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		: 2666.787
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		: 2666.787
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		: 2666.787
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	: 5331.90
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		: 2666.787
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	: 5298.57
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		: 2666.787
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
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:        30886144 kB
Buffers:          386264 kB
Cached:           613708 kB
SwapCached:            0 kB
Active:           755888 kB
Inactive:         394608 kB
Active(anon):     141400 kB
Inactive(anon):    11300 kB
Active(file):     614488 kB
Inactive(file):   383308 kB
Unevictable:        7620 kB
Mlocked:            7620 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              7844 kB
Writeback:             0 kB
AnonPages:        158008 kB
Mapped:            15948 kB
Shmem:               200 kB
Slab:             697364 kB
SReclaimable:     139712 kB
SUnreclaim:       557652 kB
KernelStack:        1496 kB
PageTables:         4448 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     265356 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    135168 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= 71648 MiB
End job on node143 at 2012-05-28 09:58:52