Trace number 3711959

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/PARTIAL-BIGINT-LIN/wcsp/warehouse/
normalized-capmo4_wcsp.wbo
MD5SUM4acc3a5419b938688cb78ca12bf017b9
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark1407026
Best CPU time to get the best result obtained on this benchmark1800.37
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables10200
Total number of constraints20300
Number of soft constraints20100
Number of constraints which are clauses20100
Number of constraints which are cardinality constraints (but not clauses)200
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint100
Top cost 19552592
Min constraint cost 1
Max constraint cost 19552592
Sum of constraints costs 195667093770
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 101
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

48.77/48.82	c 2012-05-28T18:26:50+0200
48.77/48.82	c arch = x86_64
48.77/48.82	c os = linux
48.77/48.82	c compiler = ghc 7.4
48.77/48.82	c packages:
48.77/48.82	c   OptDir-0.0.1
48.77/48.82	c   array-0.4.0.0
48.77/48.82	c   base-4.5.0.0
48.77/48.82	c   bytestring-0.9.2.1
48.77/48.82	c   containers-0.4.2.1
48.77/48.82	c   deepseq-1.3.0.0
48.77/48.82	c   mtl-2.1.1
48.77/48.82	c   old_locale-1.0.0.4
48.77/48.82	c   parse_dimacs-1.2
48.77/48.82	c   parsec-3.1.2
48.77/48.82	c   queue-0.1.2
48.77/48.82	c   stm-2.3
48.77/48.82	c   time-1.4
48.77/48.82	c command line = ["--wbo","HOME/instance-3711959-1338222410.wbo"]
48.77/48.82	c #vars 10200
48.77/48.82	c #constraints 20300
48.77/48.82	c Solving starts ...
48.96/49.08	c solving time = 0.240s
48.96/49.08	c #decision = 9999
48.96/49.08	c #conflict = 0
48.96/49.08	c #restart = 0
48.96/49.08	o 1407026
49.07/49.11	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-3711959-1338222410/watcher-3711959-1338222410 -o /tmp/evaluation-result-3711959-1338222410/solver-3711959-1338222410 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3711959-1338222410.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: 2.00 2.01 2.00 3/176 25546
/proc/meminfo: memFree=28076552/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 816 0 0 0 0 0 0 0 20 0 1 0 288369578 6356992 737 33554432000 4194304 8973514 140736848475056 140733701941896 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 1552 737 422 1167 0 333 0

[startup+0.0818281 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 25546
/proc/meminfo: memFree=28076552/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=11328 CPUtime=0.07 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 1987 0 0 0 7 0 0 0 20 0 1 0 288369578 11599872 1908 33554432000 4194304 8973514 140736848475056 140733701941896 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 2832 1908 427 1167 0 1613 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11328

[startup+0.100269 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 25546
/proc/meminfo: memFree=28076552/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=13376 CPUtime=0.09 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 2429 0 0 0 9 0 0 0 20 0 1 0 288369578 13697024 2350 33554432000 4194304 8973514 140736848475056 140733701941896 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 3344 2350 428 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300272 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 25546
/proc/meminfo: memFree=28076552/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=23616 CPUtime=0.29 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 5183 0 0 0 28 1 0 0 20 0 1 0 288369578 24182784 5104 33554432000 4194304 8973514 140736848475056 140733701941896 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 5904 5104 428 1167 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23616

[startup+0.70027 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 25546
/proc/meminfo: memFree=28076552/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=57408 CPUtime=0.69 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 13654 0 0 0 67 2 0 0 20 0 1 0 288369578 58785792 13575 33554432000 4194304 8973514 140736848475056 140733701941896 4481504 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 14352 13575 445 1167 0 13133 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57408

[startup+1.50026 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 25547
/proc/meminfo: memFree=28023960/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=57408 CPUtime=1.49 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 13654 0 0 0 147 2 0 0 20 0 1 0 288369578 58785792 13575 33554432000 4194304 8973514 140736848475056 140736848474552 5371536 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 14352 13575 445 1167 0 13133 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 57408

[startup+3.10027 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 25547
/proc/meminfo: memFree=28023588/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=62528 CPUtime=3.09 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 14934 0 0 0 306 3 0 0 20 0 1 0 288369578 64028672 14855 33554432000 4194304 8973514 140736848475056 140736848474552 5383526 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 15632 14855 445 1167 0 14413 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 62528

[startup+6.30027 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 25547
/proc/meminfo: memFree=28009824/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=70720 CPUtime=6.29 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 16982 0 0 0 625 4 0 0 20 0 1 0 288369578 72417280 16903 33554432000 4194304 8973514 140736848475056 140736848474552 4481608 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 17680 16903 445 1167 0 16461 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70720

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25547
/proc/meminfo: memFree=28009592/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=70720 CPUtime=12.68 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 16982 0 0 0 1262 6 0 0 20 0 1 0 288369578 72417280 16903 33554432000 4194304 8973514 140736848475056 140736848474552 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 17680 16903 445 1167 0 16461 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 70720

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25547
/proc/meminfo: memFree=28010148/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=70720 CPUtime=25.48 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 16982 0 0 0 2538 10 0 0 20 0 1 0 288369578 72417280 16903 33554432000 4194304 8973514 140736848475056 140736848474320 4481181 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 17680 16903 445 1167 0 16461 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 70720

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25547
/proc/meminfo: memFree=27995348/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=84032 CPUtime=51.07 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 20347 0 0 0 5089 18 0 0 20 0 1 0 288369578 86048768 20259 33554432000 4194304 8973514 140736848475056 140736848474552 4427144 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21008 20259 468 1167 0 19789 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 84032

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25547
/proc/meminfo: memFree=27992276/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=102.26 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 10197 29 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848474320 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 87104

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25547
/proc/meminfo: memFree=27991904/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=162.24 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 16182 42 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848474320 4209272 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 87104

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25550
/proc/meminfo: memFree=27991152/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=222.23 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 22168 55 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848474552 7670760 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 87104

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25551
/proc/meminfo: memFree=27990476/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=282.22 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 28153 69 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848474320 7717665 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 87104

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25551
/proc/meminfo: memFree=27990972/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=342.22 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 34138 84 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848473024 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 87104

[startup+402.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/177 25551
/proc/meminfo: memFree=27989980/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=402.21 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 40124 97 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848474552 7716811 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 87104

[startup+462.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/177 25551
/proc/meminfo: memFree=27986876/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=462.2 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 46109 111 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848474552 4213511 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 87104

[startup+522.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/178 25552
/proc/meminfo: memFree=27986992/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=522.18 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 52094 124 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848474320 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 87104

[startup+582.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 25553
/proc/meminfo: memFree=27987000/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=582.18 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 58080 138 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848474552 4415192 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 87104

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 25557
/proc/meminfo: memFree=27988428/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=882.13 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 88006 207 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848474320 4208816 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 87104

[startup+942.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 25557
/proc/meminfo: memFree=27986504/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=942.13 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 93991 222 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848473024 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 87104

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25557
/proc/meminfo: memFree=27986752/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=1002.11 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 99975 236 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848474320 4208887 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 87104

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25557
/proc/meminfo: memFree=27986876/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=1062.1 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 105960 250 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848474552 4209136 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 87104

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25557
/proc/meminfo: memFree=27987000/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=1122.1 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 111946 264 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848473024 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 87104

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25558
/proc/meminfo: memFree=27986876/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=1182.09 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 117930 279 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848474552 7670256 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 87104

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25558
/proc/meminfo: memFree=27984764/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=1242.08 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 123914 294 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848474552 7730112 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 87104

[startup+1302.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 25558
/proc/meminfo: memFree=27984888/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=1302.08 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 129902 306 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848474320 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 87104

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 25558
/proc/meminfo: memFree=27984948/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=1362.06 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 135886 320 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848474320 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 87104

[startup+1422.31 s]
/proc/loadavg: 1.97 1.99 1.99 3/178 25600
/proc/meminfo: memFree=27751228/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=1422.06 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 141873 333 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848474320 4214503 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 87104

[startup+1482.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 25601
/proc/meminfo: memFree=27750908/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=1482.05 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 147856 349 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848474320 4209220 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 87104

[startup+1542.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 25601
/proc/meminfo: memFree=27750688/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=1542.03 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 153842 361 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848474552 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 87104

[startup+1602.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 25601
/proc/meminfo: memFree=27750732/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=1602.03 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 159827 376 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848473024 4209220 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 87104

[startup+1662.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/176 25601
/proc/meminfo: memFree=27751980/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=1662.01 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 165812 389 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848473024 4415372 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 87104

[startup+1722.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 25602
/proc/meminfo: memFree=27751228/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=1722.01 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 171797 404 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848474320 4204662 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 87104

[startup+1782.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 25603
/proc/meminfo: memFree=27751228/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=1782 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 177781 419 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848474552 4209439 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 87104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 25603
/proc/meminfo: memFree=27751352/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=1800 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 179576 424 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848474552 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 87104

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: 1.99 1.99 1.99 3/177 25603
/proc/meminfo: memFree=27751352/32873844 swapFree=7620/7620
[pid=25546] ppid=25544 vsize=87104 CPUtime=1800 cores=0,2,4,6
/proc/25546/stat : 25546 (toysat) R 25544 25546 20029 0 -1 4202496 21124 0 0 0 179576 424 0 0 20 0 1 0 288369578 89194496 21027 33554432000 4194304 8973514 140736848475056 140736848474552 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25546/statm: 21776 21027 468 1167 0 20557 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 87104

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.01
CPU user time (s): 1795.77
CPU system time (s): 4.24235
CPU usage (%): 99.9835
Max. virtual memory (cumulated for all children) (KiB): 87104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.77
system time used= 4.24235
maximum resident set size= 84108
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21124
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= 26
involuntary context switches= 1966

runsolver used 3.20051 second user time and 9.02463 second system time

The end

Launcher Data 

Begin job on node107 at 2012-05-28 18:26:50
IDJOB=3711959
IDBENCH=79504
IDSOLVER=2291
FILE ID=node107/3711959-1338222410
RUNJOBID= node107-1338193582-20045
PBS_JOBID= 14624587
Free space on /tmp= 71556 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/warehouse/normalized-capmo4_wcsp.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3711959-1338222410/watcher-3711959-1338222410 -o /tmp/evaluation-result-3711959-1338222410/solver-3711959-1338222410 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3711959-1338222410.wbo

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

MD5SUM BENCH= 4acc3a5419b938688cb78ca12bf017b9
RANDOM SEED=50228535

node107.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		: 2666.760
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	: 5333.52
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		: 2666.760
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		: 2666.760
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	: 5331.92
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		: 2666.760
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		: 2666.760
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		: 2666.760
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.760
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	: 5331.86
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		: 2666.760
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:        28076684 kB
Buffers:          438776 kB
Cached:          3463420 kB
SwapCached:            0 kB
Active:           972448 kB
Inactive:        2967028 kB
Active(anon):      39832 kB
Inactive(anon):        0 kB
Active(file):     932616 kB
Inactive(file):  2967028 kB
Unevictable:        7620 kB
Mlocked:            7620 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8152 kB
Writeback:             0 kB
AnonPages:         46560 kB
Mapped:            16236 kB
Shmem:               200 kB
Slab:             716224 kB
SReclaimable:     158588 kB
SUnreclaim:       557636 kB
KernelStack:        1448 kB
PageTables:         3996 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     151220 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     20480 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= 71544 MiB
End job on node107 at 2012-05-28 18:56:53