Trace number 3711904

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) 1800.1 1800.41

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/scens/
normalized-scen06-22reduc_wcsp.wbo
MD5SUMec72443b0cc1ba3c5724b6333eaaea9c
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmark
Best cost obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables1430
Total number of constraints70954
Number of soft constraints70873
Number of constraints which are clauses70873
Number of constraints which are cardinality constraints (but not clauses)81
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint22
Top cost 3389
Min constraint cost 1
Max constraint cost 2435
Sum of constraints costs 23717414
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 23
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

676.55/676.79	c 2012-05-28T20:33:39+0200
676.55/676.79	c arch = x86_64
676.55/676.79	c os = linux
676.55/676.79	c compiler = ghc 7.4
676.55/676.79	c packages:
676.55/676.79	c   OptDir-0.0.1
676.55/676.79	c   array-0.4.0.0
676.55/676.79	c   base-4.5.0.0
676.55/676.79	c   bytestring-0.9.2.1
676.55/676.79	c   containers-0.4.2.1
676.55/676.79	c   deepseq-1.3.0.0
676.55/676.79	c   mtl-2.1.1
676.55/676.79	c   old_locale-1.0.0.4
676.55/676.79	c   parse_dimacs-1.2
676.55/676.79	c   parsec-3.1.2
676.55/676.79	c   queue-0.1.2
676.55/676.79	c   stm-2.3
676.55/676.79	c   time-1.4
676.55/676.79	c command line = ["--wbo","HOME/instance-3711904-1338230019.wbo"]
676.55/676.79	c #vars 1430
676.55/676.79	c #constraints 70954
676.55/676.79	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-3711904-1338230019/watcher-3711904-1338230019 -o /tmp/evaluation-result-3711904-1338230019/solver-3711904-1338230019 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3711904-1338230019.wbo 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 24093
/proc/meminfo: memFree=31081272/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 814 0 0 0 0 0 0 0 20 0 1 0 289126688 6356992 735 33554432000 4194304 8973514 140734373824992 140734373824488 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 1552 735 423 1167 0 333 0

[startup+0.103037 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 24093
/proc/meminfo: memFree=31081272/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 2466 0 0 0 9 0 0 0 20 0 1 0 289126688 13697024 2387 33554432000 4194304 8973514 140734373824992 140734373824488 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 3344 2387 428 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.200327 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 24093
/proc/meminfo: memFree=31081272/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=19520 CPUtime=0.19 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 4157 0 0 0 18 1 0 0 20 0 1 0 289126688 19988480 4078 33554432000 4194304 8973514 140734373824992 140734373824488 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 4880 4078 428 1167 0 3661 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19520

[startup+0.300345 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 24093
/proc/meminfo: memFree=31081272/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=24640 CPUtime=0.29 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 5437 0 0 0 27 2 0 0 20 0 1 0 289126688 25231360 5358 33554432000 4194304 8973514 140734373824992 140734373824488 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 6160 5358 428 1167 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24640

[startup+0.700292 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 24093
/proc/meminfo: memFree=31081272/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=56384 CPUtime=0.69 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 13239 0 0 0 65 4 0 0 20 0 1 0 289126688 57737216 13160 33554432000 4194304 8973514 140734373824992 140734373824488 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 14096 13165 428 1167 0 12877 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56384

[startup+1.5003 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 24094
/proc/meminfo: memFree=31011436/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=97344 CPUtime=1.49 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 23629 0 0 0 142 7 0 0 20 0 1 0 289126688 99680256 23550 33554432000 4194304 8973514 140734373824992 140734373824488 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 24336 23550 438 1167 0 23117 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 97344

[startup+3.10022 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 24094
/proc/meminfo: memFree=30907028/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=178240 CPUtime=3.09 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 43856 0 0 0 299 10 0 0 20 0 1 0 289126688 182517760 43777 33554432000 4194304 8973514 140734373824992 140734373824488 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 44560 43777 441 1167 0 43341 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 178240

[startup+6.30027 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 24094
/proc/meminfo: memFree=30906888/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=191552 CPUtime=6.28 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 47184 0 0 0 617 11 0 0 20 0 1 0 289126688 196149248 47105 33554432000 4194304 8973514 140734373824992 140734373824256 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 47888 47105 441 1167 0 46669 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 191552

[startup+12.7002 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 24094
/proc/meminfo: memFree=30891288/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=193600 CPUtime=12.69 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 47696 0 0 0 1256 13 0 0 20 0 1 0 289126688 198246400 47617 33554432000 4194304 8973514 140734373824992 140734373824256 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 48400 47617 441 1167 0 47181 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 193600

[startup+25.5003 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 24094
/proc/meminfo: memFree=30891628/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=193600 CPUtime=25.49 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 47696 0 0 0 2532 17 0 0 20 0 1 0 289126688 198246400 47617 33554432000 4194304 8973514 140734373824992 140734373824488 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 48400 47617 441 1167 0 47181 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 193600

[startup+51.1003 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 24094
/proc/meminfo: memFree=30891844/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=193600 CPUtime=51.08 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 47696 0 0 0 5082 26 0 0 20 0 1 0 289126688 198246400 47617 33554432000 4194304 8973514 140734373824992 140734373824488 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 48400 47617 441 1167 0 47181 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 193600

[startup+102.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 24095
/proc/meminfo: memFree=30892016/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=193600 CPUtime=102.28 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 47696 0 0 0 10189 39 0 0 20 0 1 0 289126688 198246400 47617 33554432000 4194304 8973514 140734373824992 140734373824488 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 48400 47617 441 1167 0 47181 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 193600

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24095
/proc/meminfo: memFree=30891392/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=193600 CPUtime=162.25 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 47719 0 0 0 16169 56 0 0 20 0 1 0 289126688 198246400 47622 33554432000 4194304 8973514 140734373824992 140734373824488 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 48400 47622 441 1167 0 47181 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 193600

[startup+222.307 s]
/proc/loadavg: 2.12 2.03 2.01 3/179 24095
/proc/meminfo: memFree=30891420/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=193600 CPUtime=222.23 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 47730 0 0 0 22149 74 0 0 20 0 1 0 289126688 198246400 47622 33554432000 4194304 8973514 140734373824992 140734373824256 7660430 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 48400 47622 441 1167 0 47181 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 193600

[startup+282.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/179 24095
/proc/meminfo: memFree=30891648/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=193600 CPUtime=282.21 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 47734 0 0 0 28128 93 0 0 20 0 1 0 289126688 198246400 47622 33554432000 4194304 8973514 140734373824992 140734373824488 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 48400 47622 441 1167 0 47181 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 193600

[startup+342.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/179 24095
/proc/meminfo: memFree=30891400/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=193600 CPUtime=342.2 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 47734 0 0 0 34108 112 0 0 20 0 1 0 289126688 198246400 47622 33554432000 4194304 8973514 140734373824992 140734373822976 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 48400 47622 441 1167 0 47181 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 193600

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/180 24099
/proc/meminfo: memFree=30891648/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=193600 CPUtime=402.2 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 47734 0 0 0 40090 130 0 0 20 0 1 0 289126688 198246400 47622 33554432000 4194304 8973514 140734373824992 140734373824488 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 48400 47622 441 1167 0 47181 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 193600

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 24099
/proc/meminfo: memFree=30891780/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=193600 CPUtime=462.19 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 47734 0 0 0 46070 149 0 0 20 0 1 0 289126688 198246400 47622 33554432000 4194304 8973514 140734373824992 140734373824488 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 48400 47622 441 1167 0 47181 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 193600

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24099
/proc/meminfo: memFree=30891656/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=193600 CPUtime=522.18 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 47734 0 0 0 52050 168 0 0 20 0 1 0 289126688 198246400 47622 33554432000 4194304 8973514 140734373824992 140734373824488 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 48400 47622 441 1167 0 47181 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 193600

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24099
/proc/meminfo: memFree=30891656/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=193600 CPUtime=582.17 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 47734 0 0 0 58030 187 0 0 20 0 1 0 289126688 198246400 47622 33554432000 4194304 8973514 140734373824992 140734373824488 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 48400 47622 441 1167 0 47181 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 193600

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24101
/proc/meminfo: memFree=30794536/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=220224 CPUtime=882.13 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 54407 0 0 0 87958 255 0 0 20 0 1 0 289126688 225509376 54295 33554432000 4194304 8973514 140734373824992 140734373824256 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 55056 54295 458 1167 0 53837 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 220224

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24101
/proc/meminfo: memFree=30738116/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=220224 CPUtime=942.11 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 54407 0 0 0 93945 266 0 0 20 0 1 0 289126688 225509376 54295 33554432000 4194304 8973514 140734373824992 140734373822912 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 55056 54295 458 1167 0 53837 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 220224

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 24105
/proc/meminfo: memFree=30709700/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=220224 CPUtime=1002.11 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 54407 0 0 0 99934 277 0 0 20 0 1 0 289126688 225509376 54295 33554432000 4194304 8973514 140734373824992 140734373824256 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 55056 54295 458 1167 0 53837 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 220224

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 24105
/proc/meminfo: memFree=30679596/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=220224 CPUtime=1062.09 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 54407 0 0 0 105922 287 0 0 20 0 1 0 289126688 225509376 54295 33554432000 4194304 8973514 140734373824992 140734373824488 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 55056 54295 458 1167 0 53837 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 220224

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24105
/proc/meminfo: memFree=30654296/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=220224 CPUtime=1122.09 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 54407 0 0 0 111913 296 0 0 20 0 1 0 289126688 225509376 54295 33554432000 4194304 8973514 140734373824992 140734373824488 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 55056 54295 458 1167 0 53837 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 220224

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24105
/proc/meminfo: memFree=30627140/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=220224 CPUtime=1182.08 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 54407 0 0 0 117899 309 0 0 20 0 1 0 289126688 225509376 54295 33554432000 4194304 8973514 140734373824992 140734373822976 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 55056 54295 458 1167 0 53837 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 220224

[startup+1242.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 24105
/proc/meminfo: memFree=30603704/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=220224 CPUtime=1242.07 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 54407 0 0 0 123887 320 0 0 20 0 1 0 289126688 225509376 54295 33554432000 4194304 8973514 140734373824992 140734373824256 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 55056 54295 458 1167 0 53837 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 220224

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 24106
/proc/meminfo: memFree=30584980/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=220224 CPUtime=1302.06 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 54407 0 0 0 129875 331 0 0 20 0 1 0 289126688 225509376 54295 33554432000 4194304 8973514 140734373824992 140734373824488 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 55056 54295 458 1167 0 53837 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 220224

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 24106
/proc/meminfo: memFree=30570472/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=220224 CPUtime=1362.05 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 54407 0 0 0 135859 346 0 0 20 0 1 0 289126688 225509376 54295 33554432000 4194304 8973514 140734373824992 140734373824256 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 55056 54295 458 1167 0 53837 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 220224

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24106
/proc/meminfo: memFree=30548028/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=220224 CPUtime=1422.05 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 54407 0 0 0 141847 358 0 0 20 0 1 0 289126688 225509376 54295 33554432000 4194304 8973514 140734373824992 140734373824256 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 55056 54295 458 1167 0 53837 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 220224

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24106
/proc/meminfo: memFree=30531532/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=220224 CPUtime=1482.03 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 54407 0 0 0 147835 368 0 0 20 0 1 0 289126688 225509376 54295 33554432000 4194304 8973514 140734373824992 140734373824488 4209187 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 55056 54295 458 1167 0 53837 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 220224

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24106
/proc/meminfo: memFree=30515688/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=220224 CPUtime=1542.03 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 54407 0 0 0 153823 380 0 0 20 0 1 0 289126688 225509376 54295 33554432000 4194304 8973514 140734373824992 140734373824256 4208826 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 55056 54295 458 1167 0 53837 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 220224

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 24110
/proc/meminfo: memFree=30497320/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=220224 CPUtime=1602.01 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 54407 0 0 0 159808 393 0 0 20 0 1 0 289126688 225509376 54295 33554432000 4194304 8973514 140734373824992 140734373824488 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 55056 54295 458 1167 0 53837 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 220224

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 24132
/proc/meminfo: memFree=30488020/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=220224 CPUtime=1662 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 54407 0 0 0 165798 402 0 0 20 0 1 0 289126688 225509376 54295 33554432000 4194304 8973514 140734373824992 140734373824488 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 55056 54295 458 1167 0 53837 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 220224

[startup+1722.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 24132
/proc/meminfo: memFree=30468560/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=220224 CPUtime=1722 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 54407 0 0 0 171787 413 0 0 20 0 1 0 289126688 225509376 54295 33554432000 4194304 8973514 140734373824992 140734373824256 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 55056 54295 458 1167 0 53837 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 220224

[startup+1782.3 s]
/proc/loadavg: 1.98 2.01 2.00 3/179 24209
/proc/meminfo: memFree=30944136/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=220224 CPUtime=1781.98 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 54407 0 0 0 177775 423 0 0 20 0 1 0 289126688 225509376 54295 33554432000 4194304 8973514 140734373824992 140734373822912 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 55056 54295 458 1167 0 53837 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 220224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.99 2.01 2.00 3/179 24209
/proc/meminfo: memFree=30943804/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=220224 CPUtime=1800.09 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 54407 0 0 0 179582 427 0 0 20 0 1 0 289126688 225509376 54295 33554432000 4194304 8973514 140734373824992 140734373824488 4208833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 55056 54295 458 1167 0 53837 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 220224

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: 1.99 2.01 2.00 3/179 24209
/proc/meminfo: memFree=30943804/32873844 swapFree=7616/7616
[pid=24093] ppid=24091 vsize=220224 CPUtime=1800.09 cores=1,3,5,7
/proc/24093/stat : 24093 (toysat) R 24091 24093 23365 0 -1 4202496 54407 0 0 0 179582 427 0 0 20 0 1 0 289126688 225509376 54295 33554432000 4194304 8973514 140734373824992 140734373824488 4208833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24093/statm: 55056 54295 458 1167 0 53837 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 220224

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.1
CPU user time (s): 1795.83
CPU system time (s): 4.27335
CPU usage (%): 99.983
Max. virtual memory (cumulated for all children) (KiB): 220224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.83
system time used= 4.27335
maximum resident set size= 217180
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54407
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= 41
involuntary context switches= 1853

runsolver used 3.2715 second user time and 10.7224 second system time

The end

Launcher Data 

Begin job on node135 at 2012-05-28 20:33:39
IDJOB=3711904
IDBENCH=79562
IDSOLVER=2291
FILE ID=node135/3711904-1338230019
RUNJOBID= node135-1338222763-23382
PBS_JOBID= 14624622
Free space on /tmp= 71632 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/scens/normalized-scen06-22reduc_wcsp.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3711904-1338230019/watcher-3711904-1338230019 -o /tmp/evaluation-result-3711904-1338230019/solver-3711904-1338230019 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3711904-1338230019.wbo

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

MD5SUM BENCH= ec72443b0cc1ba3c5724b6333eaaea9c
RANDOM SEED=2006476292

node135.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5238.35
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31082032 kB
Buffers:          326532 kB
Cached:           423024 kB
SwapCached:         1720 kB
Active:           782280 kB
Inactive:         191880 kB
Active(anon):     214720 kB
Inactive(anon):    12012 kB
Active(file):     567560 kB
Inactive(file):   179868 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67105800 kB
Dirty:             19020 kB
Writeback:             0 kB
AnonPages:        229972 kB
Mapped:            13480 kB
Shmem:               132 kB
Slab:             676352 kB
SReclaimable:     118084 kB
SUnreclaim:       558268 kB
KernelStack:        1472 kB
PageTables:         4632 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     337644 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:     51200 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= 71624 MiB
End job on node135 at 2012-05-28 21:03:42