Trace number 3711911

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) 1800.11 1800.41

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/scens/
normalized-scen07_10000_30r_wcsp.wbo
MD5SUM5c91a7da8edb093488f35ff23162ac3f
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark141
Best CPU time to get the best result obtained on this benchmark1800.03
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables2008
Total number of constraints48581
Number of soft constraints48385
Number of constraints which are clauses48385
Number of constraints which are cardinality constraints (but not clauses)196
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint14
Top cost 448020002
Min constraint cost 1
Max constraint cost 990001
Sum of constraints costs 12702738385
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 15
Number of bits of the biggest sum of numbers4
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 

291.62/291.75	c 2012-05-28T20:56:08+0200
291.62/291.75	c arch = x86_64
291.62/291.75	c os = linux
291.62/291.75	c compiler = ghc 7.4
291.62/291.75	c packages:
291.62/291.75	c   OptDir-0.0.1
291.62/291.75	c   array-0.4.0.0
291.62/291.75	c   base-4.5.0.0
291.62/291.75	c   bytestring-0.9.2.1
291.62/291.75	c   containers-0.4.2.1
291.62/291.75	c   deepseq-1.3.0.0
291.62/291.75	c   mtl-2.1.1
291.62/291.75	c   old_locale-1.0.0.4
291.62/291.75	c   parse_dimacs-1.2
291.62/291.75	c   parsec-3.1.2
291.62/291.75	c   queue-0.1.2
291.62/291.75	c   stm-2.3
291.62/291.75	c   time-1.4
291.62/291.75	c command line = ["--wbo","HOME/instance-3711911-1338231368.wbo"]
291.62/291.75	c #vars 2008
291.62/291.75	c #constraints 48581
291.62/291.75	c Solving starts ...
299.13/299.22	c solving time = 7.414s
299.13/299.22	c #decision = 834193
299.13/299.22	c #conflict = 305
299.13/299.22	c #restart = 2
299.13/299.22	o 10890146
299.23/299.38	c Solving starts ...
301.43/301.59	c solving time = 2.168s
301.43/301.59	c #decision = 879438
301.43/301.59	c #conflict = 306
301.43/301.59	c #restart = 2
301.43/301.59	o 10890145
301.52/301.69	c Solving starts ...
446.40/446.56	c solving time = 144.827s
446.40/446.57	c #decision = 881160
446.40/446.57	c #conflict = 386
446.40/446.57	c #restart = 2
446.40/446.57	o 10890144
446.51/446.66	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-3711911-1338231368/watcher-3711911-1338231368 -o /tmp/evaluation-result-3711911-1338231368/solver-3711911-1338231368 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3711911-1338231368.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: 2.05 2.05 2.00 3/176 30575
/proc/meminfo: memFree=26809832/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 813 0 0 0 0 0 0 0 20 0 1 0 289265416 6356992 735 33554432000 4194304 8973514 140736822203104 140736250352616 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 1552 735 422 1167 0 333 0

[startup+0.031441 s]
/proc/loadavg: 2.05 2.05 2.00 3/176 30575
/proc/meminfo: memFree=26809832/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=8256 CPUtime=0.02 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 1253 0 0 0 2 0 0 0 20 0 1 0 289265416 8454144 1175 33554432000 4194304 8973514 140736822203104 140736250352616 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 2064 1175 426 1167 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8256

[startup+0.100268 s]
/proc/loadavg: 2.05 2.05 2.00 3/176 30575
/proc/meminfo: memFree=26809832/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=12352 CPUtime=0.09 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 2345 0 0 0 9 0 0 0 20 0 1 0 289265416 12648448 2267 33554432000 4194304 8973514 140736822203104 140736250352616 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 3088 2267 428 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300272 s]
/proc/loadavg: 2.05 2.05 2.00 3/176 30575
/proc/meminfo: memFree=26809832/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=27712 CPUtime=0.28 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 6049 0 0 0 28 0 0 0 20 0 1 0 289265416 28377088 5971 33554432000 4194304 8973514 140736822203104 140736250352616 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 6928 5971 428 1167 0 5709 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 27712

[startup+0.700265 s]
/proc/loadavg: 2.05 2.05 2.00 3/176 30575
/proc/meminfo: memFree=26809832/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=47168 CPUtime=0.69 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 11070 0 0 0 68 1 0 0 20 0 1 0 289265416 48300032 10992 33554432000 4194304 8973514 140736822203104 140736822186200 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 11792 10992 428 1167 0 10573 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47168

[startup+1.50027 s]
/proc/loadavg: 2.05 2.05 2.00 3/177 30576
/proc/meminfo: memFree=26740268/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=113728 CPUtime=1.48 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 27729 0 0 0 145 3 0 0 20 0 1 0 289265416 116457472 27651 33554432000 4194304 8973514 140736822203104 140736822186200 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 28432 27651 441 1167 0 27213 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 113728

[startup+3.10022 s]
/proc/loadavg: 2.05 2.05 2.00 3/177 30576
/proc/meminfo: memFree=26700340/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=113728 CPUtime=3.08 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 27729 0 0 0 304 4 0 0 20 0 1 0 289265416 116457472 27651 33554432000 4194304 8973514 140736822203104 140736822202600 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 28432 27651 441 1167 0 27213 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 113728

[startup+6.30023 s]
/proc/loadavg: 2.04 2.05 2.00 3/177 30576
/proc/meminfo: memFree=26694016/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=134208 CPUtime=6.29 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 32849 0 0 0 623 6 0 0 20 0 1 0 289265416 137428992 32771 33554432000 4194304 8973514 140736822203104 140736822202600 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 33552 32771 441 1167 0 32333 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 134208

[startup+12.7002 s]
/proc/loadavg: 2.04 2.05 2.00 3/177 30576
/proc/meminfo: memFree=26679384/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=134208 CPUtime=12.68 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 32849 0 0 0 1260 8 0 0 20 0 1 0 289265416 137428992 32771 33554432000 4194304 8973514 140736822203104 140736822202600 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 33552 32771 441 1167 0 32333 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 134208

[startup+25.5004 s]
/proc/loadavg: 2.03 2.05 2.00 3/177 30576
/proc/meminfo: memFree=26679740/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=134208 CPUtime=25.48 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 32849 0 0 0 2536 12 0 0 20 0 1 0 289265416 137428992 32771 33554432000 4194304 8973514 140736822203104 140736822201024 4481500 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 33552 32771 441 1167 0 32333 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 134208

[startup+51.1004 s]
/proc/loadavg: 2.02 2.04 2.00 3/177 30576
/proc/meminfo: memFree=26679320/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=134208 CPUtime=51.08 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 32849 0 0 0 5088 20 0 0 20 0 1 0 289265416 137428992 32771 33554432000 4194304 8973514 140736822203104 140736822202600 4259056 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 33552 32771 441 1167 0 32333 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 134208

[startup+102.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 30576
/proc/meminfo: memFree=26679116/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=134208 CPUtime=102.27 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 32850 0 0 0 10191 36 0 0 20 0 1 0 289265416 137428992 32771 33554432000 4194304 8973514 140736822203104 140736822202600 4481195 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 33552 32771 441 1167 0 32333 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 134208

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 30577
/proc/meminfo: memFree=26679268/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=134208 CPUtime=162.25 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 32870 0 0 0 16167 58 0 0 20 0 1 0 289265416 137428992 32771 33554432000 4194304 8973514 140736822203104 140736822202368 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 33552 32771 441 1167 0 32333 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 134208

[startup+222.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 30577
/proc/meminfo: memFree=26679180/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=134208 CPUtime=222.24 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 32876 0 0 0 22145 79 0 0 20 0 1 0 289265416 137428992 32771 33554432000 4194304 8973514 140736822203104 140736822202600 4481500 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 33552 32771 441 1167 0 32333 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 134208

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 30580
/proc/meminfo: memFree=26679420/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=134208 CPUtime=282.23 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 32876 0 0 0 28126 97 0 0 20 0 1 0 289265416 137428992 32771 33554432000 4194304 8973514 140736822203104 140736822202600 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 33552 32771 441 1167 0 32333 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 134208

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 30603
/proc/meminfo: memFree=26621636/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=192576 CPUtime=342.22 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 47495 0 0 0 34112 110 0 0 20 0 1 0 289265416 197197824 47390 33554432000 4194304 8973514 140736822203104 140736822202600 4416144 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 48144 47390 468 1167 0 46925 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 192576

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30603
/proc/meminfo: memFree=26619784/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=194624 CPUtime=402.21 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 48007 0 0 0 40100 121 0 0 20 0 1 0 289265416 199294976 47902 33554432000 4194304 8973514 140736822203104 140736822202600 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 48656 47902 468 1167 0 47437 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 194624

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30604
/proc/meminfo: memFree=26604776/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=208960 CPUtime=462.2 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 51594 0 0 0 46088 132 0 0 20 0 1 0 289265416 213975040 51486 33554432000 4194304 8973514 140736822203104 140736822202600 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 52240 51486 468 1167 0 51021 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 208960

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30604
/proc/meminfo: memFree=26602724/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=211008 CPUtime=522.18 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 52106 0 0 0 52074 144 0 0 20 0 1 0 289265416 216072192 51998 33554432000 4194304 8973514 140736822203104 140736822201024 4208816 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 52752 51998 468 1167 0 51533 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 211008

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30604
/proc/meminfo: memFree=26602724/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=211008 CPUtime=582.18 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 52106 0 0 0 58062 156 0 0 20 0 1 0 289265416 216072192 51998 33554432000 4194304 8973514 140736822203104 140736822201024 4208816 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 52752 51998 468 1167 0 51533 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 211008

[startup+642.3 s]

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

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30608
/proc/meminfo: memFree=26602900/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=211008 CPUtime=882.14 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 52106 0 0 0 88000 214 0 0 20 0 1 0 289265416 216072192 51998 33554432000 4194304 8973514 140736822203104 140736822201024 4209256 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 52752 51998 468 1167 0 51533 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 211008

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30608
/proc/meminfo: memFree=26602908/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=211008 CPUtime=942.12 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 52106 0 0 0 93987 225 0 0 20 0 1 0 289265416 216072192 51998 33554432000 4194304 8973514 140736822203104 140736822201024 4208846 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 52752 51998 468 1167 0 51533 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 211008

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30608
/proc/meminfo: memFree=26601916/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=212032 CPUtime=1002.11 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 52362 0 0 0 99975 236 0 0 20 0 1 0 289265416 217120768 52254 33554432000 4194304 8973514 140736822203104 140736822201024 4208887 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 53008 52254 468 1167 0 51789 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 212032

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30609
/proc/meminfo: memFree=26571968/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=212032 CPUtime=1062.11 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 52362 0 0 0 105965 246 0 0 20 0 1 0 289265416 217120768 52254 33554432000 4194304 8973514 140736822203104 140736822202600 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 53008 52254 468 1167 0 51789 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 212032

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30609
/proc/meminfo: memFree=26572216/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=212032 CPUtime=1122.09 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 52362 0 0 0 111952 257 0 0 20 0 1 0 289265416 217120768 52254 33554432000 4194304 8973514 140736822203104 140736822202600 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 53008 52254 468 1167 0 51789 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 212032

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30609
/proc/meminfo: memFree=26570232/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=214080 CPUtime=1182.09 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 52874 0 0 0 117941 268 0 0 20 0 1 0 289265416 219217920 52766 33554432000 4194304 8973514 140736822203104 140736822201024 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 53520 52766 468 1167 0 52301 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 214080

[startup+1242.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 30609
/proc/meminfo: memFree=26567784/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=214080 CPUtime=1242.07 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 52874 0 0 0 123927 280 0 0 20 0 1 0 289265416 219217920 52766 33554432000 4194304 8973514 140736822203104 140736822201024 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 53520 52766 468 1167 0 52301 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 214080

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 30609
/proc/meminfo: memFree=26567908/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=214080 CPUtime=1302.07 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 52874 0 0 0 129915 292 0 0 20 0 1 0 289265416 219217920 52766 33554432000 4194304 8973514 140736822203104 140736822201216 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 53520 52766 468 1167 0 52301 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 214080

[startup+1362.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 30610
/proc/meminfo: memFree=26567844/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=214080 CPUtime=1362.06 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 52875 0 0 0 135902 304 0 0 20 0 1 0 289265416 219217920 52766 33554432000 4194304 8973514 140736822203104 140736822202368 4208870 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 53520 52766 468 1167 0 52301 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 214080

[startup+1422.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/177 30610
/proc/meminfo: memFree=26568092/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=214080 CPUtime=1422.06 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 52875 0 0 0 141891 315 0 0 20 0 1 0 289265416 219217920 52766 33554432000 4194304 8973514 140736822203104 140736822202368 4208870 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 53520 52766 468 1167 0 52301 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 214080

[startup+1482.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/178 30613
/proc/meminfo: memFree=26568208/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=214080 CPUtime=1482.04 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 52875 0 0 0 147878 326 0 0 20 0 1 0 289265416 219217920 52766 33554432000 4194304 8973514 140736822203104 140736822202600 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 53520 52766 468 1167 0 52301 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 214080

[startup+1542.31 s]
/proc/loadavg: 2.07 2.05 2.01 3/177 30613
/proc/meminfo: memFree=26568216/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=214080 CPUtime=1542.04 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 52875 0 0 0 153865 339 0 0 20 0 1 0 289265416 219217920 52766 33554432000 4194304 8973514 140736822203104 140736822202368 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 53520 52766 468 1167 0 52301 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 214080

[startup+1602.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/177 30613
/proc/meminfo: memFree=26568340/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=214080 CPUtime=1602.02 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 52875 0 0 0 159853 349 0 0 20 0 1 0 289265416 219217920 52766 33554432000 4194304 8973514 140736822203104 140736822202600 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 53520 52766 468 1167 0 52301 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 214080

[startup+1662.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/177 30614
/proc/meminfo: memFree=26568588/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=214080 CPUtime=1662.02 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 52875 0 0 0 165843 359 0 0 20 0 1 0 289265416 219217920 52766 33554432000 4194304 8973514 140736822203104 140736822202368 4209234 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 53520 52766 468 1167 0 52301 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 214080

[startup+1722.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/177 30614
/proc/meminfo: memFree=26568092/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=214080 CPUtime=1722.01 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 52875 0 0 0 171830 371 0 0 20 0 1 0 289265416 219217920 52766 33554432000 4194304 8973514 140736822203104 140736822202368 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 53520 52766 468 1167 0 52301 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 214080

[startup+1782.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/177 30653
/proc/meminfo: memFree=26772324/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=214080 CPUtime=1782 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 52875 0 0 0 177818 382 0 0 20 0 1 0 289265416 219217920 52766 33554432000 4194304 8973514 140736822203104 140736822202368 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 53520 52766 468 1167 0 52301 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 214080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.10 2.06 2.00 3/177 30653
/proc/meminfo: memFree=26747028/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=214080 CPUtime=1800.1 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 52875 0 0 0 179624 386 0 0 20 0 1 0 289265416 219217920 52766 33554432000 4194304 8973514 140736822203104 140736822201088 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 53520 52766 468 1167 0 52301 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 214080

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

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

[startup+1800.4 s]
/proc/loadavg: 2.10 2.06 2.00 3/177 30653
/proc/meminfo: memFree=26747028/32873844 swapFree=6088/6088
[pid=30575] ppid=30573 vsize=214080 CPUtime=1800.1 cores=0,2,4,6
/proc/30575/stat : 30575 (toysat) R 30573 30575 30092 0 -1 4202496 52875 0 0 0 179624 386 0 0 20 0 1 0 289265416 219217920 52766 33554432000 4194304 8973514 140736822203104 140736822201088 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30575/statm: 53520 52766 468 1167 0 52301 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 214080

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.11
CPU user time (s): 1796.25
CPU system time (s): 3.86441
CPU usage (%): 99.9835
Max. virtual memory (cumulated for all children) (KiB): 214080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.25
system time used= 3.86441
maximum resident set size= 211064
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52875
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= 34
involuntary context switches= 1902

runsolver used 3.61945 second user time and 8.67468 second system time

The end

Launcher Data 

Begin job on node108 at 2012-05-28 20:56:08
IDJOB=3711911
IDBENCH=79578
IDSOLVER=2291
FILE ID=node108/3711911-1338231368
RUNJOBID= node108-1338227711-30108
PBS_JOBID= 14624630
Free space on /tmp= 71716 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/scens/normalized-scen07_10000_30r_wcsp.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3711911-1338231368/watcher-3711911-1338231368 -o /tmp/evaluation-result-3711911-1338231368/solver-3711911-1338231368 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3711911-1338231368.wbo

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

MD5SUM BENCH= 5c91a7da8edb093488f35ff23162ac3f
RANDOM SEED=733353993

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:        26809988 kB
Buffers:          333348 kB
Cached:          4686596 kB
SwapCached:            0 kB
Active:           926232 kB
Inactive:        4341092 kB
Active(anon):     246672 kB
Inactive(anon):        0 kB
Active(file):     679560 kB
Inactive(file):  4341092 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              9048 kB
Writeback:             0 kB
AnonPages:        250092 kB
Mapped:            16260 kB
Shmem:               200 kB
Slab:             657736 kB
SReclaimable:      99628 kB
SUnreclaim:       558108 kB
KernelStack:        1472 kB
PageTables:         4744 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     355176 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 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= 71712 MiB
End job on node108 at 2012-05-28 21:26:11