Trace number 3711791

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) 1800.03 1800.31

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/
academics/normalized-slangford-3-11_wcsp.wbo
MD5SUM6f58e736787ec730241fe31cbfb7f2ba
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark54
Best CPU time to get the best result obtained on this benchmark239.03
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables1089
Total number of constraints53185
Number of soft constraints53152
Number of constraints which are clauses53152
Number of constraints which are cardinality constraints (but not clauses)33
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint33
Top cost 976
Min constraint cost 1
Max constraint cost 976
Sum of constraints costs 37740146
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 34
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

360.94/361.07	c 2012-05-28T16:05:55+0200
360.94/361.07	c arch = x86_64
360.94/361.07	c os = linux
360.94/361.07	c compiler = ghc 7.4
360.94/361.07	c packages:
360.94/361.07	c   OptDir-0.0.1
360.94/361.07	c   array-0.4.0.0
360.94/361.07	c   base-4.5.0.0
360.94/361.07	c   bytestring-0.9.2.1
360.94/361.07	c   containers-0.4.2.1
360.94/361.07	c   deepseq-1.3.0.0
360.94/361.07	c   mtl-2.1.1
360.94/361.07	c   old_locale-1.0.0.4
360.94/361.07	c   parse_dimacs-1.2
360.94/361.07	c   parsec-3.1.2
360.94/361.07	c   queue-0.1.2
360.94/361.07	c   stm-2.3
360.94/361.07	c   time-1.4
360.94/361.07	c command line = ["--wbo","HOME/instance-3711791-1338213955.wbo"]
360.94/361.07	c #vars 1089
360.94/361.07	c #constraints 53185
360.94/361.07	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-3711791-1338213955/watcher-3711791-1338213955 -o /tmp/evaluation-result-3711791-1338213955/solver-3711791-1338213955 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3711791-1338213955.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: 1.94 1.99 1.99 2/176 24736
/proc/meminfo: memFree=27593084/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 818 0 0 0 0 0 0 0 20 0 1 0 287524072 6356992 738 33554432000 4194304 8973514 140736684121920 140736684121416 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 1552 738 423 1167 0 333 0

[startup+0.018729 s]
/proc/loadavg: 1.94 1.99 1.99 2/176 24736
/proc/meminfo: memFree=27593084/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=7232 CPUtime=0.01 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 1084 0 0 0 1 0 0 0 20 0 1 0 287524072 7405568 1004 33554432000 4194304 8973514 140736684121920 140736684121416 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 1808 1004 426 1167 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7232

[startup+0.100277 s]
/proc/loadavg: 1.94 1.99 1.99 2/176 24736
/proc/meminfo: memFree=27593084/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=12352 CPUtime=0.09 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 2365 0 0 0 8 1 0 0 20 0 1 0 287524072 12648448 2285 33554432000 4194304 8973514 140736684121920 140736684121416 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 3088 2285 427 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300287 s]
/proc/loadavg: 1.94 1.99 1.99 2/176 24736
/proc/meminfo: memFree=27593084/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=23616 CPUtime=0.29 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 5181 0 0 0 28 1 0 0 20 0 1 0 287524072 24182784 5101 33554432000 4194304 8973514 140736684121920 140736684121416 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 5904 5101 427 1167 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23616

[startup+0.700287 s]
/proc/loadavg: 1.94 1.99 1.99 2/176 24736
/proc/meminfo: memFree=27593084/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=52288 CPUtime=0.69 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 12349 0 0 0 66 3 0 0 20 0 1 0 287524072 53542912 12269 33554432000 4194304 8973514 140736684121920 140736684121416 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 13072 12269 427 1167 0 11853 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52288

[startup+1.5003 s]
/proc/loadavg: 1.94 1.99 1.99 3/177 24737
/proc/meminfo: memFree=27528084/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=122944 CPUtime=1.49 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 30029 0 0 0 142 7 0 0 20 0 1 0 287524072 125894656 29949 33554432000 4194304 8973514 140736684121920 140736684121416 4209488 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 30736 29949 437 1167 0 29517 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 122944

[startup+3.10024 s]
/proc/loadavg: 1.94 1.99 1.99 3/177 24737
/proc/meminfo: memFree=27471052/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=122944 CPUtime=3.09 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 30036 0 0 0 302 7 0 0 20 0 1 0 287524072 125894656 29956 33554432000 4194304 8973514 140736684121920 140736684121416 5383840 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 30736 29956 444 1167 0 29517 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 122944

[startup+6.30025 s]
/proc/loadavg: 1.94 1.99 1.99 3/177 24737
/proc/meminfo: memFree=27458528/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=155712 CPUtime=6.29 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 38228 0 0 0 619 10 0 0 20 0 1 0 287524072 159449088 38148 33554432000 4194304 8973514 140736684121920 140736684121416 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 38928 38148 444 1167 0 37709 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 155712

[startup+12.7003 s]
/proc/loadavg: 1.95 1.99 1.99 3/177 24737
/proc/meminfo: memFree=27430644/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=155712 CPUtime=12.69 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 38228 0 0 0 1258 11 0 0 20 0 1 0 287524072 159449088 38148 33554432000 4194304 8973514 140736684121920 140736684121416 5372234 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 38928 38148 444 1167 0 37709 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 155712

[startup+25.5003 s]
/proc/loadavg: 1.96 1.99 1.99 3/177 24737
/proc/meminfo: memFree=27419360/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=156736 CPUtime=25.48 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 38484 0 0 0 2534 14 0 0 20 0 1 0 287524072 160497664 38404 33554432000 4194304 8973514 140736684121920 140736684121416 4481195 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 39184 38404 444 1167 0 37965 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 156736

[startup+51.1003 s]
/proc/loadavg: 1.97 1.99 1.99 4/177 24737
/proc/meminfo: memFree=27397412/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=156736 CPUtime=51.08 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 38484 0 0 0 5087 21 0 0 20 0 1 0 287524072 160497664 38404 33554432000 4194304 8973514 140736684121920 140736684121416 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 39184 38404 444 1167 0 37965 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 156736

[startup+102.307 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 24737
/proc/meminfo: memFree=27354756/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=156736 CPUtime=102.28 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 38484 0 0 0 10192 36 0 0 20 0 1 0 287524072 160497664 38404 33554432000 4194304 8973514 140736684121920 140736684121416 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 39184 38404 444 1167 0 37965 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 156736

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 24738
/proc/meminfo: memFree=27307804/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=156736 CPUtime=162.27 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 38484 0 0 0 16172 55 0 0 20 0 1 0 287524072 160497664 38404 33554432000 4194304 8973514 140736684121920 140736684121416 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 39184 38404 444 1167 0 37965 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 156736

[startup+222.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 24738
/proc/meminfo: memFree=27266664/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=156736 CPUtime=222.26 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 38484 0 0 0 22151 75 0 0 20 0 1 0 287524072 160497664 38404 33554432000 4194304 8973514 140736684121920 140736684121416 4209168 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 39184 38404 444 1167 0 37965 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 156736

[startup+282.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 24741
/proc/meminfo: memFree=27227500/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=156736 CPUtime=282.25 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 38484 0 0 0 28129 96 0 0 20 0 1 0 287524072 160497664 38404 33554432000 4194304 8973514 140736684121920 140736684121416 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 39184 38404 444 1167 0 37965 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 156736

[startup+342.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 24741
/proc/meminfo: memFree=27189608/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=156736 CPUtime=342.24 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 38485 0 0 0 34109 115 0 0 20 0 1 0 287524072 160497664 38404 33554432000 4194304 8973514 140736684121920 140736684121416 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 39184 38404 444 1167 0 37965 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 156736

[startup+402.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 24741
/proc/meminfo: memFree=27144252/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=163904 CPUtime=402.22 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 40298 0 0 0 40094 128 0 0 20 0 1 0 287524072 167837696 40209 33554432000 4194304 8973514 140736684121920 140736684119872 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 40976 40209 457 1167 0 39757 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 163904

[startup+462.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 24742
/proc/meminfo: memFree=27099552/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=171072 CPUtime=462.21 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 42097 0 0 0 46080 141 0 0 20 0 1 0 287524072 175177728 42001 33554432000 4194304 8973514 140736684121920 140736684121184 4209256 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 42768 42001 457 1167 0 41549 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 171072

[startup+522.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 24742
/proc/meminfo: memFree=27066816/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=171072 CPUtime=522.21 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 42097 0 0 0 52069 152 0 0 20 0 1 0 287524072 175177728 42001 33554432000 4194304 8973514 140736684121920 140736684121024 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 42768 42001 457 1167 0 41549 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 171072

[startup+582.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 24742
/proc/meminfo: memFree=27033212/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=171072 CPUtime=582.2 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 42097 0 0 0 58056 164 0 0 20 0 1 0 287524072 175177728 42001 33554432000 4194304 8973514 140736684121920 140736684121184 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 42768 42001 457 1167 0 41549 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 171072

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 24746
/proc/meminfo: memFree=26873368/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=171072 CPUtime=882.15 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 42097 0 0 0 87994 221 0 0 20 0 1 0 287524072 175177728 42001 33554432000 4194304 8973514 140736684121920 140736684120128 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 42768 42001 457 1167 0 41549 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 171072

[startup+942.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 24746
/proc/meminfo: memFree=26841252/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=171072 CPUtime=942.15 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 42097 0 0 0 93983 232 0 0 20 0 1 0 287524072 175177728 42001 33554432000 4194304 8973514 140736684121920 140736684121416 4209198 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 42768 42001 457 1167 0 41549 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 171072

[startup+1002.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 24746
/proc/meminfo: memFree=26813504/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=171072 CPUtime=1002.13 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 42097 0 0 0 99970 243 0 0 20 0 1 0 287524072 175177728 42001 33554432000 4194304 8973514 140736684121920 140736684121416 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 42768 42001 457 1167 0 41549 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 171072

[startup+1062.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 24747
/proc/meminfo: memFree=26782416/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=171072 CPUtime=1062.12 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 42097 0 0 0 105957 255 0 0 20 0 1 0 287524072 175177728 42001 33554432000 4194304 8973514 140736684121920 140736684119936 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 42768 42001 457 1167 0 41549 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 171072

[startup+1122.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 24747
/proc/meminfo: memFree=26757264/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=171072 CPUtime=1122.11 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 42097 0 0 0 111945 266 0 0 20 0 1 0 287524072 175177728 42001 33554432000 4194304 8973514 140736684121920 140736684121416 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 42768 42001 457 1167 0 41549 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 171072

[startup+1182.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 24747
/proc/meminfo: memFree=26731828/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=171072 CPUtime=1182.1 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 42097 0 0 0 117934 276 0 0 20 0 1 0 287524072 175177728 42001 33554432000 4194304 8973514 140736684121920 140736684121184 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 42768 42001 457 1167 0 41549 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 171072

[startup+1242.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 24747
/proc/meminfo: memFree=26706468/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=171072 CPUtime=1242.1 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 42097 0 0 0 123923 287 0 0 20 0 1 0 287524072 175177728 42001 33554432000 4194304 8973514 140736684121920 140736684121184 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 42768 42001 457 1167 0 41549 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 171072

[startup+1302.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 24747
/proc/meminfo: memFree=26677140/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=171072 CPUtime=1302.1 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 42097 0 0 0 129911 299 0 0 20 0 1 0 287524072 175177728 42001 33554432000 4194304 8973514 140736684121920 140736684121184 4208823 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 42768 42001 457 1167 0 41549 0
Current children cumulated CPU time (s) 1302.1
Current children cumulated vsize (KiB) 171072

[startup+1362.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/176 24747
/proc/meminfo: memFree=26651968/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=171072 CPUtime=1362.07 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 42097 0 0 0 135899 308 0 0 20 0 1 0 287524072 175177728 42001 33554432000 4194304 8973514 140736684121920 140736684121184 4209429 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 42768 42001 457 1167 0 41549 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 171072

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 1.99 3/177 24787
/proc/meminfo: memFree=27760644/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=171072 CPUtime=1422.07 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 42097 0 0 0 141888 319 0 0 20 0 1 0 287524072 175177728 42001 33554432000 4194304 8973514 140736684121920 140736684121416 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 42768 42001 457 1167 0 41549 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 171072

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 24790
/proc/meminfo: memFree=27759832/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=171072 CPUtime=1482.06 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 42097 0 0 0 147876 330 0 0 20 0 1 0 287524072 175177728 42001 33554432000 4194304 8973514 140736684121920 140736684121184 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 42768 42001 457 1167 0 41549 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 171072

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/177 24790
/proc/meminfo: memFree=27759792/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=171072 CPUtime=1542.05 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 42097 0 0 0 153864 341 0 0 20 0 1 0 287524072 175177728 42001 33554432000 4194304 8973514 140736684121920 140736684119936 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 42768 42001 457 1167 0 41549 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 171072

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/177 24790
/proc/meminfo: memFree=27759464/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=171072 CPUtime=1602.04 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 42097 0 0 0 159851 353 0 0 20 0 1 0 287524072 175177728 42001 33554432000 4194304 8973514 140736684121920 140736684121184 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 42768 42001 457 1167 0 41549 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 171072

[startup+1662.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 24790
/proc/meminfo: memFree=27759548/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=171072 CPUtime=1662.04 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 42097 0 0 0 165839 365 0 0 20 0 1 0 287524072 175177728 42001 33554432000 4194304 8973514 140736684121920 140736684119872 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 42768 42001 457 1167 0 41549 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 171072

[startup+1722.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 24791
/proc/meminfo: memFree=27759920/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=171072 CPUtime=1722.02 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 42097 0 0 0 171827 375 0 0 20 0 1 0 287524072 175177728 42001 33554432000 4194304 8973514 140736684121920 140736684121184 4204605 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 42768 42001 457 1167 0 41549 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 171072

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24792
/proc/meminfo: memFree=27759540/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=171072 CPUtime=1782.01 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 42097 0 0 0 177815 386 0 0 20 0 1 0 287524072 175177728 42001 33554432000 4194304 8973514 140736684121920 140736684121184 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 42768 42001 457 1167 0 41549 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 171072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24792
/proc/meminfo: memFree=27759664/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=171072 CPUtime=1800.01 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 42097 0 0 0 179612 389 0 0 20 0 1 0 287524072 175177728 42001 33554432000 4194304 8973514 140736684121920 140736684121184 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 42768 42001 457 1167 0 41549 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 171072

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

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

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24792
/proc/meminfo: memFree=27759664/32873844 swapFree=7620/7620
[pid=24736] ppid=24734 vsize=171072 CPUtime=1800.01 cores=0,2,4,6
/proc/24736/stat : 24736 (toysat) R 24734 24736 20029 0 -1 4202496 42097 0 0 0 179612 389 0 0 20 0 1 0 287524072 175177728 42001 33554432000 4194304 8973514 140736684121920 140736684121184 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24736/statm: 42768 42001 457 1167 0 41549 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 171072

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.03
CPU user time (s): 1796.13
CPU system time (s): 3.90041
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 171072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.13
system time used= 3.90041
maximum resident set size= 168004
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42097
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= 19
involuntary context switches= 1945

runsolver used 3.37149 second user time and 9.2256 second system time

The end

Launcher Data 

Begin job on node107 at 2012-05-28 16:05:55
IDJOB=3711791
IDBENCH=79445
IDSOLVER=2291
FILE ID=node107/3711791-1338213955
RUNJOBID= node107-1338193582-20045
PBS_JOBID= 14624587
Free space on /tmp= 71552 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/academics/normalized-slangford-3-11_wcsp.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3711791-1338213955/watcher-3711791-1338213955 -o /tmp/evaluation-result-3711791-1338213955/solver-3711791-1338213955 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3711791-1338213955.wbo

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

MD5SUM BENCH= 6f58e736787ec730241fe31cbfb7f2ba
RANDOM SEED=1380892215

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:        27593348 kB
Buffers:          436584 kB
Cached:          3462744 kB
SwapCached:            0 kB
Active:          1456504 kB
Inactive:        2965784 kB
Active(anon):     525656 kB
Inactive(anon):        0 kB
Active(file):     930848 kB
Inactive(file):  2965784 kB
Unevictable:        7620 kB
Mlocked:            7620 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8960 kB
Writeback:             0 kB
AnonPages:        530260 kB
Mapped:            16164 kB
Shmem:               200 kB
Slab:             715948 kB
SReclaimable:     158436 kB
SUnreclaim:       557512 kB
KernelStack:        1464 kB
PageTables:         5108 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     637464 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    393216 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 16:35:58