Trace number 3725570

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 NameAnswerobjective functionCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.1 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_20null0mast_rapportOE2.0_TMAX300_K67_cod2.opb
MD5SUMba6df77caf05680eb2c10dacd1851609
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-440
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40937
Total number of constraints41436
Number of constraints which are clauses40882
Number of constraints which are cardinality constraints (but not clauses)67
Number of constraints which are nor clauses,nor cardinality constraints487
Minimum length of a constraint1
Maximum length of a constraint8416
Number of terms in the objective function 389
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 1251
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 13703
Number of bits of the biggest sum of numbers14
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.48/1.58	c 2012-06-02T15:53:00+0200
1.48/1.58	c arch = x86_64
1.48/1.58	c os = linux
1.48/1.58	c compiler = ghc 7.4
1.48/1.58	c packages:
1.48/1.58	c   OptDir-0.0.1
1.48/1.58	c   array-0.4.0.0
1.48/1.58	c   base-4.5.0.0
1.48/1.58	c   bytestring-0.9.2.1
1.48/1.58	c   containers-0.4.2.1
1.48/1.58	c   deepseq-1.3.0.0
1.48/1.58	c   mtl-2.1.1
1.48/1.58	c   old_locale-1.0.0.4
1.48/1.58	c   parse_dimacs-1.2
1.48/1.58	c   parsec-3.1.2
1.48/1.58	c   queue-0.1.2
1.48/1.58	c   stm-2.3
1.48/1.58	c   time-1.4
1.48/1.58	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725570-1338645180.opb"]
1.48/1.58	c #vars 40937
1.48/1.58	c #constraints 41436
1.48/1.58	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-3725570-1338645180/watcher-3725570-1338645180 -o /tmp/evaluation-result-3725570-1338645180/solver-3725570-1338645180 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725570-1338645180.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: 2.00 2.00 2.00 3/176 21866
/proc/meminfo: memFree=31404052/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 815 0 0 0 0 0 0 0 20 0 1 0 330646594 6373376 735 33554432000 4194304 8989770 140733417425008 140735545454280 6762289 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21866/statm: 1556 735 429 1171 0 333 0

[startup+0.0557369 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21866
/proc/meminfo: memFree=31404052/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=9296 CPUtime=0.05 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 1470 0 0 0 5 0 0 0 20 0 1 0 330646594 9519104 1390 33554432000 4194304 8989770 140733417425008 140735545454280 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21866/statm: 2324 1390 431 1171 0 1101 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9296

[startup+0.100257 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21866
/proc/meminfo: memFree=31404052/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=11344 CPUtime=0.09 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 2113 0 0 0 9 0 0 0 20 0 1 0 330646594 11616256 2033 33554432000 4194304 8989770 140733417425008 140735545454280 4657429 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21866/statm: 2836 2033 431 1171 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.30022 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21866
/proc/meminfo: memFree=31404052/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=22608 CPUtime=0.29 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 4930 0 0 0 28 1 0 0 20 0 1 0 330646594 23150592 4850 33554432000 4194304 8989770 140733417425008 140735545454280 4212448 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21866/statm: 5652 4850 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.700215 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21866
/proc/meminfo: memFree=31404052/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=46160 CPUtime=0.68 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 10818 0 0 0 66 2 0 0 20 0 1 0 330646594 47267840 10738 33554432000 4194304 8989770 140733417425008 140735545454280 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21866/statm: 11540 10738 431 1171 0 10317 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 46160

[startup+1.50023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21867
/proc/meminfo: memFree=31349360/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=99408 CPUtime=1.48 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 24148 0 0 0 144 4 0 0 20 0 1 0 330646594 101793792 24068 33554432000 4194304 8989770 140733417425008 140733417422976 5409060 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21866/statm: 24852 24068 443 1171 0 23629 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 99408

[startup+3.10022 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21867
/proc/meminfo: memFree=31296164/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=111696 CPUtime=3.08 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 27239 0 0 0 302 6 0 0 20 0 1 0 330646594 114376704 27159 33554432000 4194304 8989770 140733417425008 140733417424272 7748407 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21866/statm: 27924 27159 462 1171 0 26701 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 111696

[startup+6.30023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21867
/proc/meminfo: memFree=31296288/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=111696 CPUtime=6.29 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 27239 0 0 0 622 7 0 0 20 0 1 0 330646594 114376704 27159 33554432000 4194304 8989770 140733417425008 140733417424504 4208870 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21866/statm: 27924 27159 462 1171 0 26701 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 111696

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21867
/proc/meminfo: memFree=31296560/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=111696 CPUtime=12.68 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 27239 0 0 0 1260 8 0 0 20 0 1 0 330646594 114376704 27159 33554432000 4194304 8989770 140733417425008 140733417424504 7683374 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21866/statm: 27924 27159 462 1171 0 26701 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 111696

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21867
/proc/meminfo: memFree=31296684/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=111696 CPUtime=25.48 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 27239 0 0 0 2538 10 0 0 20 0 1 0 330646594 114376704 27159 33554432000 4194304 8989770 140733417425008 140733417422976 4425693 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21866/statm: 27924 27159 462 1171 0 26701 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 111696

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21867
/proc/meminfo: memFree=31296932/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=111696 CPUtime=51.08 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 27239 0 0 0 5093 15 0 0 20 0 1 0 330646594 114376704 27159 33554432000 4194304 8989770 140733417425008 140733417424504 6833288 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21866/statm: 27924 27159 462 1171 0 26701 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 111696

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21867
/proc/meminfo: memFree=31296560/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=111696 CPUtime=102.27 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 27239 0 0 0 10202 25 0 0 20 0 1 0 330646594 114376704 27159 33554432000 4194304 8989770 140733417425008 140733417424504 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21866/statm: 27924 27159 462 1171 0 26701 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 111696

[startup+162.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 21867
/proc/meminfo: memFree=31292592/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=111696 CPUtime=162.25 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 27239 0 0 0 16187 38 0 0 20 0 1 0 330646594 114376704 27159 33554432000 4194304 8989770 140733417425008 140733417422976 4204675 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21866/statm: 27924 27159 462 1171 0 26701 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 111696

[startup+222.307 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 21867
/proc/meminfo: memFree=31288300/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=111696 CPUtime=222.25 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 27249 0 0 0 22175 50 0 0 20 0 1 0 330646594 114376704 27159 33554432000 4194304 8989770 140733417425008 140733417422976 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21866/statm: 27924 27159 462 1171 0 26701 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 111696

[startup+282.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 21868
/proc/meminfo: memFree=31316928/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=111696 CPUtime=282.22 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 27257 0 0 0 28159 63 0 0 20 0 1 0 330646594 114376704 27159 33554432000 4194304 8989770 140733417425008 140733417422976 7704528 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21866/statm: 27924 27159 462 1171 0 26701 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 111696

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21868
/proc/meminfo: memFree=31315936/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=112720 CPUtime=342.21 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 27513 0 0 0 34145 76 0 0 20 0 1 0 330646594 115425280 27415 33554432000 4194304 8989770 140733417425008 140733417422976 4204359 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21866/statm: 28180 27415 462 1171 0 26957 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 112720

[startup+402.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 21868
/proc/meminfo: memFree=31312836/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=116816 CPUtime=402.21 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 28537 0 0 0 40133 88 0 0 20 0 1 0 330646594 119619584 28439 33554432000 4194304 8989770 140733417425008 140733417422976 6677643 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21866/statm: 29204 28439 462 1171 0 27981 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 116816

[startup+462.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/178 21871
/proc/meminfo: memFree=31310776/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=117840 CPUtime=462.19 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 28793 0 0 0 46119 100 0 0 20 0 1 0 330646594 120668160 28695 33554432000 4194304 8989770 140733417425008 140733417424272 4209200 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21866/statm: 29460 28695 462 1171 0 28237 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 117840

[startup+522.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 21894
/proc/meminfo: memFree=31296760/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=123984 CPUtime=522.19 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 30329 0 0 0 52106 113 0 0 20 0 1 0 330646594 126959616 30231 33554432000 4194304 8989770 140733417425008 140733417424504 4451620 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21866/statm: 30996 30231 462 1171 0 29773 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 123984

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 21895
/proc/meminfo: memFree=31267744/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=127056 CPUtime=582.18 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 31099 0 0 0 58093 125 0 0 20 0 1 0 330646594 130105344 30999 33554432000 4194304 8989770 140733417425008 140733417424504 4452218 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21866/statm: 31764 30999 462 1171 0 30541 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 127056

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 21896
/proc/meminfo: memFree=31210424/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=139344 CPUtime=882.14 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 34173 0 0 0 88018 196 0 0 20 0 1 0 330646594 142688256 34071 33554432000 4194304 8989770 140733417425008 140733417424504 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21866/statm: 34836 34071 462 1171 0 33613 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 139344

[startup+942.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21935
/proc/meminfo: memFree=31524456/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=141392 CPUtime=942.11 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 34685 0 0 0 94000 211 0 0 20 0 1 0 330646594 144785408 34583 33554432000 4194304 8989770 140733417425008 140733417424272 4208823 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21866/statm: 35348 34583 462 1171 0 34125 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 141392

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21935
/proc/meminfo: memFree=31522064/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=145488 CPUtime=1002.11 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 35709 0 0 0 99986 225 0 0 20 0 1 0 330646594 148979712 35607 33554432000 4194304 8989770 140733417425008 140733417424272 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21866/statm: 36372 35607 462 1171 0 35149 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 145488

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21938
/proc/meminfo: memFree=31501408/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=147536 CPUtime=1062.1 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 36225 0 0 0 105969 241 0 0 20 0 1 0 330646594 151076864 36119 33554432000 4194304 8989770 140733417425008 140733417424504 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21866/statm: 36884 36119 462 1171 0 35661 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 147536

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21938
/proc/meminfo: memFree=31498188/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=150608 CPUtime=1122.09 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 36993 0 0 0 111952 257 0 0 20 0 1 0 330646594 154222592 36887 33554432000 4194304 8989770 140733417425008 140733417424504 4209344 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21866/statm: 37652 36887 462 1171 0 36429 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 150608

[startup+1182.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 21939
/proc/meminfo: memFree=31485292/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=152656 CPUtime=1182.08 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 37505 0 0 0 117938 270 0 0 20 0 1 0 330646594 156319744 37399 33554432000 4194304 8989770 140733417425008 140733417424504 7708494 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21866/statm: 38164 37399 462 1171 0 36941 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 152656

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 21939
/proc/meminfo: memFree=31481132/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=155728 CPUtime=1242.07 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 38275 0 0 0 123922 285 0 0 20 0 1 0 330646594 159465472 38167 33554432000 4194304 8989770 140733417425008 140733417422976 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21866/statm: 38932 38167 462 1171 0 37709 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 155728

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21939
/proc/meminfo: memFree=31478764/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=156752 CPUtime=1302.06 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 38531 0 0 0 129905 301 0 0 20 0 1 0 330646594 160514048 38423 33554432000 4194304 8989770 140733417425008 140733417424504 4209220 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21866/statm: 39188 38423 462 1171 0 37965 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 156752

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21939
/proc/meminfo: memFree=31476780/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=159824 CPUtime=1362.05 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 39299 0 0 0 135888 317 0 0 20 0 1 0 330646594 163659776 39191 33554432000 4194304 8989770 140733417425008 140733417424504 7745616 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21866/statm: 39956 39191 462 1171 0 38733 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 159824

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21939
/proc/meminfo: memFree=31474728/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=159824 CPUtime=1422.05 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 39300 0 0 0 141873 332 0 0 20 0 1 0 330646594 163659776 39191 33554432000 4194304 8989770 140733417425008 140733417424504 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21866/statm: 39956 39191 462 1171 0 38733 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 159824

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21939
/proc/meminfo: memFree=31469464/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=163920 CPUtime=1482.03 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 40324 0 0 0 147857 346 0 0 20 0 1 0 330646594 167854080 40215 33554432000 4194304 8989770 140733417425008 140733417424272 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21866/statm: 40980 40215 462 1171 0 39757 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 163920

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21940
/proc/meminfo: memFree=31468588/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=164944 CPUtime=1542.03 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 40580 0 0 0 153842 361 0 0 20 0 1 0 330646594 168902656 40471 33554432000 4194304 8989770 140733417425008 140733417424504 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21866/statm: 41236 40471 462 1171 0 40013 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 164944

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21940
/proc/meminfo: memFree=31459592/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=165968 CPUtime=1602.01 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 40836 0 0 0 159826 375 0 0 20 0 1 0 330646594 169951232 40727 33554432000 4194304 8989770 140733417425008 140733417422976 4472682 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21866/statm: 41492 40727 462 1171 0 40269 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 165968

[startup+1662.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 21943
/proc/meminfo: memFree=31443816/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=168016 CPUtime=1662 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 41348 0 0 0 165809 391 0 0 20 0 1 0 330646594 172048384 41239 33554432000 4194304 8989770 140733417425008 140733417424272 4361431 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21866/statm: 42004 41239 462 1171 0 40781 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 168016

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 21943
/proc/meminfo: memFree=31442832/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=170064 CPUtime=1721.99 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 41860 0 0 0 171789 410 0 0 20 0 1 0 330646594 174145536 41751 33554432000 4194304 8989770 140733417425008 140733417424272 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21866/statm: 42516 41751 462 1171 0 41293 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 170064

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21943
/proc/meminfo: memFree=31439664/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=172112 CPUtime=1781.98 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 42372 0 0 0 177771 427 0 0 20 0 1 0 330646594 176242688 42263 33554432000 4194304 8989770 140733417425008 140733417424272 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21866/statm: 43028 42263 462 1171 0 41805 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 172112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21944
/proc/meminfo: memFree=31438548/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=172112 CPUtime=1800.09 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 42372 0 0 0 179578 431 0 0 20 0 1 0 330646594 176242688 42263 33554432000 4194304 8989770 140733417425008 140733417424504 6586344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21866/statm: 43028 42263 462 1171 0 41805 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 172112

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

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

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21944
/proc/meminfo: memFree=31438548/32873844 swapFree=7116/7116
[pid=21866] ppid=21864 vsize=172112 CPUtime=1800.09 cores=0,2,4,6
/proc/21866/stat : 21866 (toysat) R 21864 21866 20708 0 -1 4202496 42372 0 0 0 179578 431 0 0 20 0 1 0 330646594 176242688 42263 33554432000 4194304 8989770 140733417425008 140733417424504 6586344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21866/statm: 43028 42263 462 1171 0 41805 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 172112

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.1
CPU user time (s): 1795.78
CPU system time (s): 4.31634
CPU usage (%): 99.9829
Max. virtual memory (cumulated for all children) (KiB): 172112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.78
system time used= 4.31634
maximum resident set size= 169052
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42372
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= 32
involuntary context switches= 2239

runsolver used 3.18052 second user time and 9.52455 second system time

The end

Launcher Data 

Begin job on node103 at 2012-06-02 15:53:00
IDJOB=3725570
IDBENCH=90530
IDSOLVER=2308
FILE ID=node103/3725570-1338645180
RUNJOBID= node103-1338631508-20724
PBS_JOBID= 14636477
Free space on /tmp= 71128 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_luby_20null0mast_rapportOE2.0_TMAX300_K67_cod2.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725570-1338645180/watcher-3725570-1338645180 -o /tmp/evaluation-result-3725570-1338645180/solver-3725570-1338645180 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725570-1338645180.opb

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

MD5SUM BENCH= ba6df77caf05680eb2c10dacd1851609
RANDOM SEED=1561755130

node103.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		: 2666.189
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.37
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		: 2666.189
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		: 2666.189
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		: 2666.189
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		: 2666.189
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		: 2666.189
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	: 5411.36
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		: 2666.189
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		: 2666.189
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:        31405076 kB
Buffers:          113964 kB
Cached:           223100 kB
SwapCached:         5600 kB
Active:           461528 kB
Inactive:         252840 kB
Active(anon):     375044 kB
Inactive(anon):     4628 kB
Active(file):      86484 kB
Inactive(file):   248212 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67096280 kB
Dirty:              9764 kB
Writeback:             0 kB
AnonPages:        380100 kB
Mapped:            10548 kB
Shmem:                 0 kB
Slab:             617276 kB
SReclaimable:      57964 kB
SUnreclaim:       559312 kB
KernelStack:        1464 kB
PageTables:         4612 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     494232 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    366592 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= 71120 MiB
End job on node103 at 2012-06-02 16:23:03