Trace number 3724754

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) 1800.11 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_fibo_0null0mast_rapportOE1.0_TMAX120_K67_cod3.opb
MD5SUMf4a8ab58a5e98ecbfcbb94262b6fde02
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-140701
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40451
Total number of constraints40950
Number of constraints which are clauses40396
Number of constraints which are cardinality constraints (but not clauses)553
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint1
Maximum length of a constraint40128
Number of terms in the objective function 32076
Biggest coefficient in the objective function 6765
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 32885952
Number of bits of the sum of numbers in the objective function 25
Biggest number in a constraint 6765
Number of bits of the biggest number in a constraint 13
Biggest sum of numbers in a constraint 32885952
Number of bits of the biggest sum of numbers25
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

131.26/131.32	c 2012-06-02T16:09:01+0200
131.26/131.32	c arch = x86_64
131.26/131.32	c os = linux
131.26/131.32	c compiler = ghc 7.4
131.26/131.32	c packages:
131.26/131.32	c   OptDir-0.0.1
131.26/131.32	c   array-0.4.0.0
131.26/131.32	c   base-4.5.0.0
131.26/131.32	c   bytestring-0.9.2.1
131.26/131.32	c   containers-0.4.2.1
131.26/131.32	c   deepseq-1.3.0.0
131.26/131.32	c   mtl-2.1.1
131.26/131.32	c   old_locale-1.0.0.4
131.26/131.32	c   parse_dimacs-1.2
131.26/131.32	c   parsec-3.1.2
131.26/131.32	c   queue-0.1.2
131.26/131.32	c   stm-2.3
131.26/131.32	c   time-1.4
131.26/131.32	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724754-1338646141.opb"]
131.26/131.32	c #vars 40451
131.26/131.32	c #constraints 40950
131.26/131.32	c Solving starts ...
141.75/141.84	c solving time = 10.464s
141.75/141.84	c #decision = 1253154
141.75/141.84	c #conflict = 98
141.75/141.84	c #restart = 0
141.75/141.84	o 0
141.85/141.99	c Solving starts ...
142.95/143.03	c solving time = 0.987s
142.95/143.03	c #decision = 1285348
142.95/143.03	c #conflict = 109
142.95/143.03	c #restart = 0
142.95/143.03	o -1
143.06/143.15	c Solving starts ...
1313.87/1314.13	c solving time = 1170.729s
1313.87/1314.13	c #decision = 1605842
1313.87/1314.13	c #conflict = 225
1313.87/1314.13	c #restart = 1
1313.87/1314.13	o -2
1313.97/1314.26	c Solving starts ...
1542.23/1542.57	c solving time = 228.219s
1542.23/1542.57	c #decision = 1636044
1542.23/1542.57	c #conflict = 225
1542.23/1542.57	c #restart = 1
1542.23/1542.57	o -3
1542.43/1542.70	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-3724754-1338646141/watcher-3724754-1338646141 -o /tmp/evaluation-result-3724754-1338646141/solver-3724754-1338646141 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724754-1338646141.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 29193
/proc/meminfo: memFree=27853888/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 819 0 0 0 0 0 0 0 20 0 1 0 330738462 6373376 740 33554432000 4194304 8989770 140736175291264 140735899800216 5881991 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/29193/statm: 1556 740 425 1171 0 333 0

[startup+0.105818 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 29193
/proc/meminfo: memFree=27853888/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=14416 CPUtime=0.09 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 2731 0 0 0 9 0 0 0 20 0 1 0 330738462 14761984 2652 33554432000 4194304 8989770 140736175291264 140736175290760 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/29193/statm: 3604 2652 427 1171 0 2381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14416

[startup+0.200281 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 29193
/proc/meminfo: memFree=27853888/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=20560 CPUtime=0.19 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 4416 0 0 0 19 0 0 0 20 0 1 0 330738462 21053440 4337 33554432000 4194304 8989770 140736175291264 140736175290760 4599508 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/29193/statm: 5140 4337 431 1171 0 3917 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 20560

[startup+0.300281 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 29193
/proc/meminfo: memFree=27853888/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=24656 CPUtime=0.29 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 5440 0 0 0 28 1 0 0 20 0 1 0 330738462 25247744 5361 33554432000 4194304 8989770 140736175291264 140736175290760 4208909 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/29193/statm: 6164 5361 431 1171 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24656

[startup+0.700224 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 29193
/proc/meminfo: memFree=27853888/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=45136 CPUtime=0.69 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 10560 0 0 0 68 1 0 0 20 0 1 0 330738462 46219264 10481 33554432000 4194304 8989770 140736175291264 140736175274360 5798008 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/29193/statm: 11284 10481 431 1171 0 10061 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45136

[startup+1.50024 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29194
/proc/meminfo: memFree=27782548/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=98384 CPUtime=1.49 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 23890 0 0 0 145 4 0 0 20 0 1 0 330738462 100745216 23811 33554432000 4194304 8989770 140736175291264 140736175289216 6587859 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/29193/statm: 24596 23811 443 1171 0 23373 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98384

[startup+3.10019 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29194
/proc/meminfo: memFree=27749316/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=108624 CPUtime=3.09 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 26454 0 0 0 304 5 0 0 20 0 1 0 330738462 111230976 26375 33554432000 4194304 8989770 140736175291264 140736175290760 5383577 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/29193/statm: 27156 26375 447 1171 0 25933 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 108624

[startup+6.30019 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29194
/proc/meminfo: memFree=27748820/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=108624 CPUtime=6.29 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 26454 0 0 0 623 6 0 0 20 0 1 0 330738462 111230976 26375 33554432000 4194304 8989770 140736175291264 140736175290760 4493817 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/29193/statm: 27156 26375 447 1171 0 25933 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 108624

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29194
/proc/meminfo: memFree=27748720/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=108624 CPUtime=12.69 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 26454 0 0 0 1261 8 0 0 20 0 1 0 330738462 111230976 26375 33554432000 4194304 8989770 140736175291264 140736175290760 4458032 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/29193/statm: 27156 26375 447 1171 0 25933 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 108624

[startup+25.5065 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29194
/proc/meminfo: memFree=27749108/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=108624 CPUtime=25.5 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 26454 0 0 0 2537 13 0 0 20 0 1 0 330738462 111230976 26375 33554432000 4194304 8989770 140736175291264 140736175290760 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 27156 26375 447 1171 0 25933 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 108624

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29194
/proc/meminfo: memFree=27749232/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=108624 CPUtime=51.08 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 26454 0 0 0 5088 20 0 0 20 0 1 0 330738462 111230976 26375 33554432000 4194304 8989770 140736175291264 140736175273280 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 27156 26375 447 1171 0 25933 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 108624

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29197
/proc/meminfo: memFree=27747448/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=108624 CPUtime=102.27 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 26463 0 0 0 10191 36 0 0 20 0 1 0 330738462 111230976 26380 33554432000 4194304 8989770 140736175291264 140736175273280 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 27156 26380 447 1171 0 25933 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 108624

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29197
/proc/meminfo: memFree=27722384/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=134224 CPUtime=162.25 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 32909 0 0 0 16176 49 0 0 20 0 1 0 330738462 137445376 32806 33554432000 4194304 8989770 140736175291264 140736175289216 4204359 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 33556 32806 473 1171 0 32333 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 134224

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29197
/proc/meminfo: memFree=27715192/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=140368 CPUtime=222.24 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 34445 0 0 0 22166 58 0 0 20 0 1 0 330738462 143736832 34342 33554432000 4194304 8989770 140736175291264 140736175289280 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 35092 34342 473 1171 0 33869 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 140368

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29198
/proc/meminfo: memFree=27698264/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=156752 CPUtime=282.23 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 38797 0 0 0 28151 72 0 0 20 0 1 0 330738462 160514048 38438 33554432000 4194304 8989770 140736175291264 140736175289216 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 39188 38438 473 1171 0 37965 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 156752

[startup+342.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29198
/proc/meminfo: memFree=27698496/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=156752 CPUtime=342.22 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 38802 0 0 0 34138 84 0 0 20 0 1 0 330738462 160514048 38438 33554432000 4194304 8989770 140736175291264 140736175290760 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 39188 38438 473 1171 0 37965 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 156752

[startup+402.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 29198
/proc/meminfo: memFree=27698620/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=156752 CPUtime=402.21 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 38802 0 0 0 40124 97 0 0 20 0 1 0 330738462 160514048 38438 33554432000 4194304 8989770 140736175291264 140736175290528 4204256 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 39188 38438 473 1171 0 37965 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 156752

[startup+462.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 29198
/proc/meminfo: memFree=27698372/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=156752 CPUtime=462.19 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 38802 0 0 0 46112 107 0 0 20 0 1 0 330738462 160514048 38438 33554432000 4194304 8989770 140736175291264 140736175289216 4209450 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 39188 38438 473 1171 0 37965 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 156752

[startup+522.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 29198
/proc/meminfo: memFree=27698496/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=156752 CPUtime=522.19 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 38802 0 0 0 52100 119 0 0 20 0 1 0 330738462 160514048 38438 33554432000 4194304 8989770 140736175291264 140736175289216 4208823 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 39188 38438 473 1171 0 37965 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 156752

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29199
/proc/meminfo: memFree=27697504/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=156752 CPUtime=582.18 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 38802 0 0 0 58087 131 0 0 20 0 1 0 330738462 160514048 38438 33554432000 4194304 8989770 140736175291264 140736175289216 4209369 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 39188 38438 473 1171 0 37965 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 156752

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29241
/proc/meminfo: memFree=27115840/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=184400 CPUtime=822.14 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 45721 0 0 0 82030 184 0 0 20 0 1 0 330738462 188825600 45350 33554432000 4194304 8989770 140736175291264 140736175289216 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 46100 45350 473 1171 0 44877 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 184400

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29242
/proc/meminfo: memFree=26650476/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=192592 CPUtime=882.14 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 47769 0 0 0 88016 198 0 0 20 0 1 0 330738462 197214208 47398 33554432000 4194304 8989770 140736175291264 140736175290760 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 48148 47398 473 1171 0 46925 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 192592

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29242
/proc/meminfo: memFree=26650436/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=192592 CPUtime=942.12 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 47770 0 0 0 94001 211 0 0 20 0 1 0 330738462 197214208 47398 33554432000 4194304 8989770 140736175291264 140736175290760 4445160 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 48148 47398 473 1171 0 46925 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 192592

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29242
/proc/meminfo: memFree=26650712/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=192592 CPUtime=1002.12 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 47770 0 0 0 99988 224 0 0 20 0 1 0 330738462 197214208 47398 33554432000 4194304 8989770 140736175291264 140736175290528 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 48148 47398 473 1171 0 46925 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 192592

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29242
/proc/meminfo: memFree=26650616/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=192592 CPUtime=1062.11 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 47770 0 0 0 105975 236 0 0 20 0 1 0 330738462 197214208 47398 33554432000 4194304 8989770 140736175291264 140736175290760 4208857 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 48148 47398 473 1171 0 46925 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 192592

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29242
/proc/meminfo: memFree=26650528/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=192592 CPUtime=1122.09 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 47770 0 0 0 111961 248 0 0 20 0 1 0 330738462 197214208 47398 33554432000 4194304 8989770 140736175291264 140736175289216 4208870 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 48148 47398 473 1171 0 46925 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 192592

[startup+1182.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 29243
/proc/meminfo: memFree=26650556/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=192592 CPUtime=1182.08 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 47770 0 0 0 117945 263 0 0 20 0 1 0 330738462 197214208 47398 33554432000 4194304 8989770 140736175291264 140736175290368 4209382 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 48148 47398 473 1171 0 46925 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 192592

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 29243
/proc/meminfo: memFree=26650336/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=192592 CPUtime=1242.07 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 47770 0 0 0 123933 274 0 0 20 0 1 0 330738462 197214208 47398 33554432000 4194304 8989770 140736175291264 140736175289472 4445124 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 48148 47398 473 1171 0 46925 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 192592

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29246
/proc/meminfo: memFree=26650604/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=192592 CPUtime=1302.07 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 47770 0 0 0 129920 287 0 0 20 0 1 0 330738462 197214208 47398 33554432000 4194304 8989770 140736175291264 140736175290760 4204592 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 48148 47398 473 1171 0 46925 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 192592

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29246
/proc/meminfo: memFree=26650640/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=192592 CPUtime=1362.05 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 47770 0 0 0 135907 298 0 0 20 0 1 0 330738462 197214208 47398 33554432000 4194304 8989770 140736175291264 140736175290760 4208833 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 48148 47398 473 1171 0 46925 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 192592

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29246
/proc/meminfo: memFree=26650296/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=192592 CPUtime=1422.05 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 47770 0 0 0 141894 311 0 0 20 0 1 0 330738462 197214208 47398 33554432000 4194304 8989770 140736175291264 140736175290528 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 48148 47398 473 1171 0 46925 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 192592

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29247
/proc/meminfo: memFree=26647348/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=195664 CPUtime=1482.04 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 48538 0 0 0 147881 323 0 0 20 0 1 0 330738462 200359936 48166 33554432000 4194304 8989770 140736175291264 140736175290368 4209234 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 48916 48166 473 1171 0 47693 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 195664

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29248
/proc/meminfo: memFree=26641416/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=201808 CPUtime=1542.04 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 50074 0 0 0 153867 337 0 0 20 0 1 0 330738462 206651392 49702 33554432000 4194304 8989770 140736175291264 140736175290528 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 50452 49702 473 1171 0 49229 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 201808

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29248
/proc/meminfo: memFree=26641396/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=201808 CPUtime=1602.02 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 50074 0 0 0 159854 348 0 0 20 0 1 0 330738462 206651392 49702 33554432000 4194304 8989770 140736175291264 140736175289216 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 50452 49702 473 1171 0 49229 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 201808

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29248
/proc/meminfo: memFree=26641396/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=201808 CPUtime=1662.02 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 50074 0 0 0 165842 360 0 0 20 0 1 0 330738462 206651392 49702 33554432000 4194304 8989770 140736175291264 140736175290760 4208870 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 50452 49702 473 1171 0 49229 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 201808

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29248
/proc/meminfo: memFree=26639216/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=204880 CPUtime=1722 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 50842 0 0 0 171828 372 0 0 20 0 1 0 330738462 209797120 50470 33554432000 4194304 8989770 140736175291264 140736175289216 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 51220 50470 473 1171 0 49997 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 204880

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29249
/proc/meminfo: memFree=26633884/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=208976 CPUtime=1781.99 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 51866 0 0 0 177814 385 0 0 20 0 1 0 330738462 213991424 51494 33554432000 4194304 8989770 140736175291264 140736175290528 4209369 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 52244 51494 473 1171 0 51021 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 208976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29249
/proc/meminfo: memFree=26631776/32873844 swapFree=7628/7628
[pid=29193] ppid=29191 vsize=211024 CPUtime=1800.1 cores=0,2,4,6
/proc/29193/stat : 29193 (toysat) R 29191 29193 27854 0 -1 4202496 52378 0 0 0 179621 389 0 0 20 0 1 0 330738462 216088576 52006 33554432000 4194304 8989770 140736175291264 140736175289280 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/29193/statm: 52756 52006 473 1171 0 51533 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 211024

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): 1800.41
CPU time (s): 1800.11
CPU user time (s): 1796.21
CPU system time (s): 3.89641
CPU usage (%): 99.9833
Max. virtual memory (cumulated for all children) (KiB): 211024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.21
system time used= 3.89641
maximum resident set size= 208024
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52378
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= 45
involuntary context switches= 1999

runsolver used 3.48047 second user time and 9.24359 second system time

The end

Launcher Data 

Begin job on node143 at 2012-06-02 16:09:01
IDJOB=3724754
IDBENCH=91510
IDSOLVER=2308
FILE ID=node143/3724754-1338646141
RUNJOBID= node143-1338631507-27870
PBS_JOBID= 14636437
Free space on /tmp= 68536 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_fibo_0null0mast_rapportOE1.0_TMAX120_K67_cod3.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724754-1338646141/watcher-3724754-1338646141 -o /tmp/evaluation-result-3724754-1338646141/solver-3724754-1338646141 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724754-1338646141.opb

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

MD5SUM BENCH= f4a8ab58a5e98ecbfcbb94262b6fde02
RANDOM SEED=185979508

node143.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		: 2666.787
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	: 5333.57
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		: 2666.787
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		: 2666.787
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
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		: 2666.787
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	: 5331.90
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		: 2666.787
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	: 5298.57
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		: 2666.787
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		: 2666.787
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:        27854244 kB
Buffers:          360640 kB
Cached:          3626232 kB
SwapCached:          112 kB
Active:          2097132 kB
Inactive:        2028792 kB
Active(anon):     130432 kB
Inactive(anon):    10908 kB
Active(file):    1966700 kB
Inactive(file):  2017884 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108424 kB
Dirty:             10100 kB
Writeback:             0 kB
AnonPages:        146464 kB
Mapped:            12104 kB
Shmem:               160 kB
Slab:             755364 kB
SReclaimable:     197768 kB
SUnreclaim:       557596 kB
KernelStack:        1456 kB
PageTables:         3868 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     254148 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    122880 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= 68504 MiB
End job on node143 at 2012-06-02 16:39:03