Trace number 3724412

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 2012-06-01? (TO) 1800.05 1800.43

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-146.opb
MD5SUM132271a8a55b01af9ffef359148ae5e1
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables48417
Total number of constraints1121431
Number of constraints which are clauses1007614
Number of constraints which are cardinality constraints (but not clauses)3525
Number of constraints which are nor clauses,nor cardinality constraints110292
Minimum length of a constraint2
Maximum length of a constraint690
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 691
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

30.79/30.84	c 2012-06-02T15:06:35+0200
30.79/30.84	c arch = x86_64
30.79/30.84	c os = linux
30.79/30.84	c compiler = ghc 7.4
30.79/30.84	c packages:
30.79/30.84	c   OptDir-0.0.1
30.79/30.84	c   array-0.4.0.0
30.79/30.84	c   base-4.5.0.0
30.79/30.84	c   bytestring-0.9.2.1
30.79/30.84	c   containers-0.4.2.1
30.79/30.84	c   deepseq-1.3.0.0
30.79/30.84	c   mtl-2.1.1
30.79/30.84	c   old_locale-1.0.0.4
30.79/30.84	c   parse_dimacs-1.2
30.79/30.84	c   parsec-3.1.2
30.79/30.84	c   queue-0.1.2
30.79/30.84	c   stm-2.3
30.79/30.84	c   time-1.4
30.79/30.84	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724412-1338642393.opb"]
30.79/30.84	c #vars 48417
30.79/30.84	c #constraints 1121431
30.79/30.84	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-3724412-1338642393/watcher-3724412-1338642393 -o /tmp/evaluation-result-3724412-1338642393/solver-3724412-1338642393 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724412-1338642393.opb 

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: 2.01 2.00 2.00 2/174 31677
/proc/meminfo: memFree=29110528/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=7248 CPUtime=0 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 842 0 0 0 0 0 0 0 20 0 1 0 330363861 7421952 763 33554432000 4194304 8989770 140735311028960 140736169887048 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 1812 763 429 1171 0 589 0

[startup+0.0846481 s]
/proc/loadavg: 2.01 2.00 2.00 2/174 31677
/proc/meminfo: memFree=29110528/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=11344 CPUtime=0.07 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 1993 0 0 0 7 0 0 0 20 0 1 0 330363861 11616256 1914 33554432000 4194304 8989770 140735311028960 140735311028456 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 2836 1914 430 1171 0 1613 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11344

[startup+0.100311 s]
/proc/loadavg: 2.01 2.00 2.00 2/174 31677
/proc/meminfo: memFree=29110528/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=13392 CPUtime=0.09 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 2477 0 0 0 9 0 0 0 20 0 1 0 330363861 13713408 2398 33554432000 4194304 8989770 140735311028960 140735311028456 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 3348 2398 430 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300286 s]
/proc/loadavg: 2.01 2.00 2.00 2/174 31677
/proc/meminfo: memFree=29110528/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=25680 CPUtime=0.29 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 5698 0 0 0 28 1 0 0 20 0 1 0 330363861 26296320 5619 33554432000 4194304 8989770 140735311028960 140735311028456 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 6420 5619 431 1171 0 5197 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25680

[startup+0.700285 s]
/proc/loadavg: 2.01 2.00 2.00 2/174 31677
/proc/meminfo: memFree=29110528/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=56400 CPUtime=0.69 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 13378 0 0 0 66 3 0 0 20 0 1 0 330363861 57753600 13299 33554432000 4194304 8989770 140735311028960 140735311028456 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 14100 13299 431 1171 0 12877 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56400

[startup+1.50029 s]
/proc/loadavg: 2.01 2.00 2.00 2/175 31678
/proc/meminfo: memFree=29039740/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=101456 CPUtime=1.49 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 24643 0 0 0 143 6 0 0 20 0 1 0 330363861 103890944 24574 33554432000 4194304 8989770 140735311028960 140735311028456 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 25364 24574 431 1171 0 24141 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 101456

[startup+3.10028 s]
/proc/loadavg: 2.09 2.02 2.01 3/174 31706
/proc/meminfo: memFree=28931220/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=183376 CPUtime=3.08 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 45123 0 0 0 298 10 0 0 20 0 1 0 330363861 187777024 45054 33554432000 4194304 8989770 140735311028960 140735311012056 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 45844 45054 431 1171 0 44621 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 183376

[startup+6.30029 s]
/proc/loadavg: 2.09 2.02 2.01 3/174 31706
/proc/meminfo: memFree=28557980/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=458832 CPUtime=6.29 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 113987 0 0 0 606 23 0 0 20 0 1 0 330363861 469843968 113918 33554432000 4194304 8989770 140735311028960 140735311027800 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 114708 113918 431 1171 0 113485 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 458832

[startup+12.7003 s]
/proc/loadavg: 2.15 2.03 2.01 3/177 31716
/proc/meminfo: memFree=27742016/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=829520 CPUtime=12.68 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 206659 0 0 0 1225 43 0 0 20 0 1 0 330363861 849428480 206590 33554432000 4194304 8989770 140735311028960 140735311028456 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 207380 206590 431 1171 0 206157 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 829520

[startup+25.5003 s]
/proc/loadavg: 2.12 2.03 2.01 3/177 31716
/proc/meminfo: memFree=26173176/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=1501264 CPUtime=25.48 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 374610 0 0 0 2468 80 0 0 20 0 1 0 330363861 1537294336 374541 33554432000 4194304 8989770 140735311028960 140735311028224 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 375316 374541 446 1171 0 374093 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1501264

[startup+51.1003 s]
/proc/loadavg: 2.08 2.03 2.01 3/177 31716
/proc/meminfo: memFree=24466484/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=1659984 CPUtime=51.08 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 448865 0 0 0 5012 96 0 0 20 0 1 0 330363861 1699823616 414236 33554432000 4194304 8989770 140735311028960 140735311026944 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 414996 414236 461 1171 0 413773 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1659984

[startup+102.307 s]
/proc/loadavg: 2.07 2.03 2.01 3/177 31716
/proc/meminfo: memFree=20783340/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=1659984 CPUtime=102.27 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 448866 0 0 0 10122 105 0 0 20 0 1 0 330363861 1699823616 414236 33554432000 4194304 8989770 140735311028960 140735311028456 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 414996 414236 461 1171 0 413773 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 1659984

[startup+162.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 31716
/proc/meminfo: memFree=18700952/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=1659984 CPUtime=162.25 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 448867 0 0 0 16110 115 0 0 20 0 1 0 330363861 1699823616 414236 33554432000 4194304 8989770 140735311028960 140735311028456 4438244 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 414996 414236 461 1171 0 413773 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 1659984

[startup+222.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/178 31719
/proc/meminfo: memFree=15432088/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=1659984 CPUtime=222.24 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 448877 0 0 0 22100 124 0 0 20 0 1 0 330363861 1699823616 414236 33554432000 4194304 8989770 140735311028960 140735311028456 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 414996 414236 461 1171 0 413773 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 1659984

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 31720
/proc/meminfo: memFree=16244628/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=1659984 CPUtime=282.23 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 448884 0 0 0 28088 135 0 0 20 0 1 0 330363861 1699823616 414236 33554432000 4194304 8989770 140735311028960 140735311026880 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 414996 414236 461 1171 0 413773 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 1659984

[startup+342.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 31720
/proc/meminfo: memFree=16244660/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=1659984 CPUtime=342.21 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 448897 0 0 0 34076 145 0 0 20 0 1 0 330363861 1699823616 414236 33554432000 4194304 8989770 140735311028960 140735311028456 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 414996 414236 461 1171 0 413773 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 1659984

[startup+402.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 31720
/proc/meminfo: memFree=16244812/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=1659984 CPUtime=402.19 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 448904 0 0 0 40066 153 0 0 20 0 1 0 330363861 1699823616 414236 33554432000 4194304 8989770 140735311028960 140735311028456 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 414996 414236 461 1171 0 413773 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 1659984

[startup+462.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 31720
/proc/meminfo: memFree=16244716/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=1659984 CPUtime=462.18 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 448910 0 0 0 46057 161 0 0 20 0 1 0 330363861 1699823616 414236 33554432000 4194304 8989770 140735311028960 140735311028224 7857787 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 414996 414236 461 1171 0 413773 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 1659984

[startup+522.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 31720
/proc/meminfo: memFree=16244636/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=1659984 CPUtime=522.16 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 448928 0 0 0 52046 170 0 0 20 0 1 0 330363861 1699823616 414236 33554432000 4194304 8989770 140735311028960 140735311028456 4209357 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 414996 414236 461 1171 0 413773 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 1659984

[startup+582.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/177 31721
/proc/meminfo: memFree=16244524/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=1659984 CPUtime=582.15 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 448932 0 0 0 58035 180 0 0 20 0 1 0 330363861 1699823616 414236 33554432000 4194304 8989770 140735311028960 140735311028456 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 414996 414236 461 1171 0 413773 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 1659984

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/178 31724
/proc/meminfo: memFree=16132968/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=1770576 CPUtime=822.1 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 476623 0 0 0 81988 222 0 0 20 0 1 0 330363861 1813069824 441884 33554432000 4194304 8989770 140735311028960 140735311028456 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 442644 441884 461 1171 0 441421 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 1770576

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31725
/proc/meminfo: memFree=16094004/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=1810512 CPUtime=882.08 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 486630 0 0 0 87976 232 0 0 20 0 1 0 330363861 1853964288 451868 33554432000 4194304 8989770 140735311028960 140735311028456 4451620 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 452628 451868 461 1171 0 451405 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 1810512

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31725
/proc/meminfo: memFree=16056228/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=1848400 CPUtime=942.07 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 496116 0 0 0 93966 241 0 0 20 0 1 0 330363861 1892761600 461340 33554432000 4194304 8989770 140735311028960 140735311028456 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 462100 461340 461 1171 0 460877 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 1848400

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31725
/proc/meminfo: memFree=16027472/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=1877072 CPUtime=1002.04 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 503305 0 0 0 99955 249 0 0 20 0 1 0 330363861 1922121728 468508 33554432000 4194304 8989770 140735311028960 140735311026880 4209198 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 469268 468508 461 1171 0 468045 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 1877072

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31725
/proc/meminfo: memFree=15998004/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=1906768 CPUtime=1062.03 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 510736 0 0 0 105945 258 0 0 20 0 1 0 330363861 1952530432 475932 33554432000 4194304 8989770 140735311028960 140735311026880 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 476692 475932 461 1171 0 475469 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 1906768

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31725
/proc/meminfo: memFree=15967512/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=1937488 CPUtime=1122.02 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 518426 0 0 0 111936 266 0 0 20 0 1 0 330363861 1983987712 483612 33554432000 4194304 8989770 140735311028960 140735311028456 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 484372 483612 461 1171 0 483149 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 1937488

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31726
/proc/meminfo: memFree=15945732/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=1958992 CPUtime=1182 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 523806 0 0 0 117928 272 0 0 20 0 1 0 330363861 2006007808 488988 33554432000 4194304 8989770 140735311028960 140735311028224 4451620 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 489748 488988 461 1171 0 488525 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 1958992

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31726
/proc/meminfo: memFree=15916992/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=1987664 CPUtime=1242 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 530980 0 0 0 123920 280 0 0 20 0 1 0 330363861 2035367936 496156 33554432000 4194304 8989770 140735311028960 140735311028456 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 496916 496156 461 1171 0 495693 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 1987664

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31726
/proc/meminfo: memFree=15888980/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=2015312 CPUtime=1301.99 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 537892 0 0 0 129912 287 0 0 20 0 1 0 330363861 2063679488 503068 33554432000 4194304 8989770 140735311028960 140735311028456 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 503828 503068 461 1171 0 502605 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 2015312

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31726
/proc/meminfo: memFree=15861124/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=2050128 CPUtime=1361.98 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 546485 0 0 0 135904 294 0 0 20 0 1 0 330363861 2099331072 511661 33554432000 4194304 8989770 140735311028960 140735311027800 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 512532 511661 461 1171 0 511309 0
Current children cumulated CPU time (s) 1361.98
Current children cumulated vsize (KiB) 2050128

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31729
/proc/meminfo: memFree=15820456/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=2083920 CPUtime=1421.97 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 555044 0 0 0 141895 302 0 0 20 0 1 0 330363861 2133934080 520220 33554432000 4194304 8989770 140735311028960 140735311028456 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 520980 520220 461 1171 0 519757 0
Current children cumulated CPU time (s) 1421.97
Current children cumulated vsize (KiB) 2083920

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31730
/proc/meminfo: memFree=15790500/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=2113616 CPUtime=1481.96 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 562468 0 0 0 147886 310 0 0 20 0 1 0 330363861 2164342784 527644 33554432000 4194304 8989770 140735311028960 140735311028456 4438244 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 528404 527644 461 1171 0 527181 0
Current children cumulated CPU time (s) 1481.96
Current children cumulated vsize (KiB) 2113616

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31730
/proc/meminfo: memFree=15760132/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=2144336 CPUtime=1541.95 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 570148 0 0 0 153877 318 0 0 20 0 1 0 330363861 2195800064 535324 33554432000 4194304 8989770 140735311028960 140735311028456 4354385 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 536084 535324 461 1171 0 534861 0
Current children cumulated CPU time (s) 1541.95
Current children cumulated vsize (KiB) 2144336

[startup+1602.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 31730
/proc/meminfo: memFree=15735252/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=2168912 CPUtime=1601.94 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 576292 0 0 0 159869 325 0 0 20 0 1 0 330363861 2220965888 541468 33554432000 4194304 8989770 140735311028960 140735311026880 4213723 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 542228 541468 461 1171 0 541005 0
Current children cumulated CPU time (s) 1601.94
Current children cumulated vsize (KiB) 2168912

[startup+1662.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 31730
/proc/meminfo: memFree=15701304/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=2202704 CPUtime=1661.93 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 584740 0 0 0 165860 333 0 0 20 0 1 0 330363861 2255568896 549916 33554432000 4194304 8989770 140735311028960 140735311028456 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 550676 549916 461 1171 0 549453 0
Current children cumulated CPU time (s) 1661.93
Current children cumulated vsize (KiB) 2202704

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31731
/proc/meminfo: memFree=15671688/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=2232400 CPUtime=1721.92 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 592164 0 0 0 171851 341 0 0 20 0 1 0 330363861 2285977600 557340 33554432000 4194304 8989770 140735311028960 140735311028456 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 558100 557340 461 1171 0 556877 0
Current children cumulated CPU time (s) 1721.92
Current children cumulated vsize (KiB) 2232400

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31732
/proc/meminfo: memFree=15645932/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=2258000 CPUtime=1781.92 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 598564 0 0 0 177843 349 0 0 20 0 1 0 330363861 2312192000 563740 33554432000 4194304 8989770 140735311028960 140735311028456 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 564500 563740 461 1171 0 563277 0
Current children cumulated CPU time (s) 1781.92
Current children cumulated vsize (KiB) 2258000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31732
/proc/meminfo: memFree=15637592/32873844 swapFree=7644/7644
[pid=31677] ppid=31675 vsize=2267216 CPUtime=1800.01 cores=0,2,4,6
/proc/31677/stat : 31677 (toysat) R 31675 31677 30509 0 -1 4202496 600657 0 0 0 179651 350 0 0 20 0 1 0 330363861 2321629184 565833 33554432000 4194304 8989770 140735311028960 140735311028456 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31677/statm: 566804 565833 461 1171 0 565581 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 2267216

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.43
CPU time (s): 1800.05
CPU user time (s): 1796.52
CPU system time (s): 3.53546
CPU usage (%): 99.9789
Max. virtual memory (cumulated for all children) (KiB): 2267216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.52
system time used= 3.53546
maximum resident set size= 2263332
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 600657
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= 206
involuntary context switches= 1849

runsolver used 3.35949 second user time and 9.29659 second system time

The end

Launcher Data 

Begin job on node147 at 2012-06-02 15:06:35
IDJOB=3724412
IDBENCH=89637
IDSOLVER=2308
FILE ID=node147/3724412-1338642393
RUNJOBID= node147-1338631508-30525
PBS_JOBID= 14636433
Free space on /tmp= 70728 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-146.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724412-1338642393/watcher-3724412-1338642393 -o /tmp/evaluation-result-3724412-1338642393/solver-3724412-1338642393 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724412-1338642393.opb

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

MD5SUM BENCH= 132271a8a55b01af9ffef359148ae5e1
RANDOM SEED=1264369505

node147.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		: 2666.951
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	: 5333.90
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		: 2666.951
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		: 2666.951
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	: 5331.87
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		: 2666.951
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		: 2666.951
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		: 2666.951
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		: 2666.951
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
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:        29111172 kB
Buffers:          420500 kB
Cached:          2474128 kB
SwapCached:         3380 kB
Active:          1467112 kB
Inactive:        1435888 kB
Active(anon):       4404 kB
Inactive(anon):     5920 kB
Active(file):    1462708 kB
Inactive(file):  1429968 kB
Unevictable:        7644 kB
Mlocked:            7644 kB
SwapTotal:      67108856 kB
SwapFree:       67100236 kB
Dirty:             56992 kB
Writeback:             0 kB
AnonPages:         15304 kB
Mapped:             9428 kB
Shmem:                 0 kB
Slab:             721624 kB
SReclaimable:     162208 kB
SUnreclaim:       559416 kB
KernelStack:        1440 kB
PageTables:         3980 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     137948 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 70384 MiB
End job on node147 at 2012-06-02 15:36:37