Trace number 3724933

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) 1800.03 1800.31

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Multihop/
normalized-minisat15_5_3_9_mh.opb
MD5SUMdceb2101253472cec95359fbc82f66a4
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark6925310
Best CPU time to get the best result obtained on this benchmark41.2897
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6810
Total number of constraints15202
Number of constraints which are clauses11580
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints3600
Minimum length of a constraint2
Maximum length of a constraint330
Number of terms in the objective function 3795
Biggest coefficient in the objective function 105154048
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 4901449287
Number of bits of the sum of numbers in the objective function 33
Biggest number in a constraint 105154048
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 4901449287
Number of bits of the biggest sum of numbers33
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 

1.89/1.93	c 2012-06-02T16:48:42+0200
1.89/1.93	c arch = x86_64
1.89/1.93	c os = linux
1.89/1.93	c compiler = ghc 7.4
1.89/1.93	c packages:
1.89/1.93	c   OptDir-0.0.1
1.89/1.93	c   array-0.4.0.0
1.89/1.93	c   base-4.5.0.0
1.89/1.93	c   bytestring-0.9.2.1
1.89/1.93	c   containers-0.4.2.1
1.89/1.93	c   deepseq-1.3.0.0
1.89/1.93	c   mtl-2.1.1
1.89/1.93	c   old_locale-1.0.0.4
1.89/1.93	c   parse_dimacs-1.2
1.89/1.93	c   parsec-3.1.2
1.89/1.93	c   queue-0.1.2
1.89/1.93	c   stm-2.3
1.89/1.93	c   time-1.4
1.89/1.93	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724933-1338648522.opb"]
1.89/1.93	c #vars 6810
1.89/1.93	c #constraints 15202
1.89/1.93	c Solving starts ...
1.89/1.97	c solving time = 0.038s
1.89/1.97	c #decision = 2006
1.89/1.97	c #conflict = 29
1.89/1.97	c #restart = 0
1.89/1.97	o 8987520
1.89/1.98	c Solving starts ...
1.99/2.04	c solving time = 0.054s
1.99/2.04	c #decision = 3011
1.99/2.04	c #conflict = 32
1.99/2.04	c #restart = 0
1.99/2.04	o 8951207
1.99/2.04	c Solving starts ...
1.99/2.08	c solving time = 0.037s
1.99/2.08	c #decision = 3948
1.99/2.08	c #conflict = 33
1.99/2.08	c #restart = 0
1.99/2.08	o 8947062
1.99/2.09	c Solving starts ...
2.39/2.48	c solving time = 0.385s
2.39/2.48	c #decision = 5128
2.39/2.48	c #conflict = 95
2.39/2.48	c #restart = 0
2.39/2.48	o 8943348
2.39/2.49	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-3724933-1338648522/watcher-3724933-1338648522 -o /tmp/evaluation-result-3724933-1338648522/solver-3724933-1338648522 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724933-1338648522.opb 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1174
/proc/meminfo: memFree=24643716/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 784 0 0 0 0 0 0 0 20 0 1 0 330979466 6373376 704 33554432000 4194304 8989770 140737172091840 140734781251048 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 1556 704 424 1171 0 333 0

[startup+0.0584081 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1174
/proc/meminfo: memFree=24643716/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=9296 CPUtime=0.05 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 1603 0 0 0 5 0 0 0 20 0 1 0 330979466 9519104 1523 33554432000 4194304 8989770 140737172091840 140737172091104 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 2324 1523 431 1171 0 1101 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9296

[startup+0.100277 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1174
/proc/meminfo: memFree=24643716/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 2371 0 0 0 9 0 0 0 20 0 1 0 330979466 12664832 2291 33554432000 4194304 8989770 140737172091840 140737172091104 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 3092 2291 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300287 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1174
/proc/meminfo: memFree=24643716/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=28752 CPUtime=0.29 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 6390 0 0 0 28 1 0 0 20 0 1 0 330979466 29442048 6310 33554432000 4194304 8989770 140737172091840 140737172091104 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 7188 6310 446 1171 0 5965 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28752

[startup+0.700224 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1174
/proc/meminfo: memFree=24643716/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=28752 CPUtime=0.69 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 6491 0 0 0 68 1 0 0 20 0 1 0 330979466 29442048 6411 33554432000 4194304 8989770 140737172091840 140737172091104 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 7188 6411 449 1171 0 5965 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28752

[startup+1.50023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1175
/proc/meminfo: memFree=24619668/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=28752 CPUtime=1.49 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 6491 0 0 0 148 1 0 0 20 0 1 0 330979466 29442048 6411 33554432000 4194304 8989770 140737172091840 140737172091336 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 7188 6411 449 1171 0 5965 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28752

[startup+3.10031 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1175
/proc/meminfo: memFree=24614948/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=41040 CPUtime=3.08 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 9587 0 0 0 306 2 0 0 20 0 1 0 330979466 42024960 9507 33554432000 4194304 8989770 140737172091840 140737172091336 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 10260 9507 473 1171 0 9037 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 41040

[startup+6.3003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1175
/proc/meminfo: memFree=24606276/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=41040 CPUtime=6.29 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 9587 0 0 0 626 3 0 0 20 0 1 0 330979466 42024960 9507 33554432000 4194304 8989770 140737172091840 140737172091336 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 10260 9507 473 1171 0 9037 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41040

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1175
/proc/meminfo: memFree=24606256/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=41040 CPUtime=12.68 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 9587 0 0 0 1263 5 0 0 20 0 1 0 330979466 42024960 9507 33554432000 4194304 8989770 140737172091840 140737172091104 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 10260 9507 473 1171 0 9037 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 41040

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1175
/proc/meminfo: memFree=24606644/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=41040 CPUtime=25.49 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 9587 0 0 0 2541 8 0 0 20 0 1 0 330979466 42024960 9507 33554432000 4194304 8989770 140737172091840 140737172091104 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 10260 9507 473 1171 0 9037 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41040

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1175
/proc/meminfo: memFree=24606768/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=41040 CPUtime=51.08 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 9587 0 0 0 5092 16 0 0 20 0 1 0 330979466 42024960 9507 33554432000 4194304 8989770 140737172091840 140737172091104 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 10260 9507 473 1171 0 9037 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 41040

[startup+102.307 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 1179
/proc/meminfo: memFree=24607096/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=41040 CPUtime=102.28 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 9587 0 0 0 10198 30 0 0 20 0 1 0 330979466 42024960 9507 33554432000 4194304 8989770 140737172091840 140737172091104 4209518 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 10260 9507 473 1171 0 9037 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 41040

[startup+162.3 s]
/proc/loadavg: 2.09 2.02 2.01 3/177 1179
/proc/meminfo: memFree=24606980/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=41040 CPUtime=162.26 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 9587 0 0 0 16179 47 0 0 20 0 1 0 330979466 42024960 9507 33554432000 4194304 8989770 140737172091840 140737172091336 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 10260 9507 473 1171 0 9037 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 41040

[startup+222.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 1179
/proc/meminfo: memFree=24607352/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=41040 CPUtime=222.26 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 9587 0 0 0 22161 65 0 0 20 0 1 0 330979466 42024960 9507 33554432000 4194304 8989770 140737172091840 140737172089856 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 10260 9507 473 1171 0 9037 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 41040

[startup+282.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 1179
/proc/meminfo: memFree=24607232/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=41040 CPUtime=282.25 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 9587 0 0 0 28141 84 0 0 20 0 1 0 330979466 42024960 9507 33554432000 4194304 8989770 140737172091840 140737172091336 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 10260 9507 473 1171 0 9037 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 41040

[startup+342.3 s]
/proc/loadavg: 1.93 1.99 1.99 3/177 1218
/proc/meminfo: memFree=25557488/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=42064 CPUtime=342.23 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 9848 0 0 0 34121 102 0 0 20 0 1 0 330979466 43073536 9768 33554432000 4194304 8989770 140737172091840 140737172091336 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 10516 9768 473 1171 0 9293 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 42064

[startup+402.3 s]
/proc/loadavg: 1.97 1.99 1.99 3/177 1219
/proc/meminfo: memFree=25556960/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=42064 CPUtime=402.22 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 9851 0 0 0 40102 120 0 0 20 0 1 0 330979466 43073536 9768 33554432000 4194304 8989770 140737172091840 140737172091336 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 10516 9768 473 1171 0 9293 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 42064

[startup+462.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 1219
/proc/meminfo: memFree=25556712/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=42064 CPUtime=462.21 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 9851 0 0 0 46083 138 0 0 20 0 1 0 330979466 43073536 9768 33554432000 4194304 8989770 140737172091840 140737172091336 4204292 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 10516 9768 473 1171 0 9293 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 42064

[startup+522.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 1219
/proc/meminfo: memFree=25555656/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=42064 CPUtime=522.2 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 9851 0 0 0 52065 155 0 0 20 0 1 0 330979466 43073536 9768 33554432000 4194304 8989770 140737172091840 140737172091104 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 10516 9768 473 1171 0 9293 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 42064

[startup+582.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 1219
/proc/meminfo: memFree=25555904/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=42064 CPUtime=582.2 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 9851 0 0 0 58048 172 0 0 20 0 1 0 330979466 43073536 9768 33554432000 4194304 8989770 140737172091840 140737172091104 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 10516 9768 473 1171 0 9293 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 42064

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1247
/proc/meminfo: memFree=25553808/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=43088 CPUtime=882.15 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 10107 0 0 0 87956 259 0 0 20 0 1 0 330979466 44122112 10024 33554432000 4194304 8989770 140737172091840 140737172089792 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 10772 10024 473 1171 0 9549 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 43088

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1247
/proc/meminfo: memFree=25553820/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=43088 CPUtime=942.14 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 10107 0 0 0 93940 274 0 0 20 0 1 0 330979466 44122112 10024 33554432000 4194304 8989770 140737172091840 140737172091104 4208906 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 10772 10024 473 1171 0 9549 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 43088

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1247
/proc/meminfo: memFree=25553580/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=43088 CPUtime=1002.13 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 10107 0 0 0 99921 292 0 0 20 0 1 0 330979466 44122112 10024 33554432000 4194304 8989770 140737172091840 140737172091336 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 10772 10024 473 1171 0 9549 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 43088

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1248
/proc/meminfo: memFree=25553012/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=43088 CPUtime=1062.12 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 10107 0 0 0 105905 307 0 0 20 0 1 0 330979466 44122112 10024 33554432000 4194304 8989770 140737172091840 140737172091336 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 10772 10024 473 1171 0 9549 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 43088

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1248
/proc/meminfo: memFree=25552020/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=43088 CPUtime=1122.11 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 10107 0 0 0 111889 322 0 0 20 0 1 0 330979466 44122112 10024 33554432000 4194304 8989770 140737172091840 140737172091104 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 10772 10024 473 1171 0 9549 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 43088

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1248
/proc/meminfo: memFree=25550656/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=43088 CPUtime=1182.1 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 10107 0 0 0 117871 339 0 0 20 0 1 0 330979466 44122112 10024 33554432000 4194304 8989770 140737172091840 140737172091336 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 10772 10024 473 1171 0 9549 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 43088

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1248
/proc/meminfo: memFree=25550840/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=43088 CPUtime=1242.1 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 10107 0 0 0 123853 357 0 0 20 0 1 0 330979466 44122112 10024 33554432000 4194304 8989770 140737172091840 140737172091336 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 10772 10024 473 1171 0 9549 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 43088

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1251
/proc/meminfo: memFree=25548152/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=45136 CPUtime=1302.09 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 10619 0 0 0 129837 372 0 0 20 0 1 0 330979466 46219264 10536 33554432000 4194304 8989770 140737172091840 140737172091104 4209187 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 11284 10536 473 1171 0 10061 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 45136

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1252
/proc/meminfo: memFree=25547604/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=46160 CPUtime=1362.07 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 10875 0 0 0 135816 391 0 0 20 0 1 0 330979466 47267840 10792 33554432000 4194304 8989770 140737172091840 140737172091104 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 11540 10792 473 1171 0 10317 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 46160

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1252
/proc/meminfo: memFree=25547604/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=46160 CPUtime=1422.07 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 10875 0 0 0 141800 407 0 0 20 0 1 0 330979466 47267840 10792 33554432000 4194304 8989770 140737172091840 140737172091336 4425335 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 11540 10792 473 1171 0 10317 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 46160

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1252
/proc/meminfo: memFree=25547604/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=46160 CPUtime=1482.06 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 10875 0 0 0 147780 426 0 0 20 0 1 0 330979466 47267840 10792 33554432000 4194304 8989770 140737172091840 140737172089856 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 11540 10792 473 1171 0 10317 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 46160

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1252
/proc/meminfo: memFree=25547728/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=46160 CPUtime=1542.05 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 10875 0 0 0 153762 443 0 0 20 0 1 0 330979466 47267840 10792 33554432000 4194304 8989770 140737172091840 140737172089792 4204256 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 11540 10792 473 1171 0 10317 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 46160

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1252
/proc/meminfo: memFree=25547356/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=47184 CPUtime=1602.04 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 11131 0 0 0 159744 460 0 0 20 0 1 0 330979466 48316416 11048 33554432000 4194304 8989770 140737172091840 140737172091336 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 11796 11048 473 1171 0 10573 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 47184

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1253
/proc/meminfo: memFree=25547168/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=47184 CPUtime=1662.03 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 11131 0 0 0 165725 478 0 0 20 0 1 0 330979466 48316416 11048 33554432000 4194304 8989770 140737172091840 140737172091336 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 11796 11048 473 1171 0 10573 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 47184

[startup+1722.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/177 1253
/proc/meminfo: memFree=25547108/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=47184 CPUtime=1722.02 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 11131 0 0 0 171710 492 0 0 20 0 1 0 330979466 48316416 11048 33554432000 4194304 8989770 140737172091840 140737172091104 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 11796 11048 473 1171 0 10573 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 47184

[startup+1782.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 1253
/proc/meminfo: memFree=25546860/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=47184 CPUtime=1782.01 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 11131 0 0 0 177692 509 0 0 20 0 1 0 330979466 48316416 11048 33554432000 4194304 8989770 140737172091840 140737172091336 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 11796 11048 473 1171 0 10573 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 47184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 1253
/proc/meminfo: memFree=25546984/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=47184 CPUtime=1800.01 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 11131 0 0 0 179487 514 0 0 20 0 1 0 330979466 48316416 11048 33554432000 4194304 8989770 140737172091840 140737172091336 4425728 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 11796 11048 473 1171 0 10573 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 47184

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

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

[startup+1800.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 1253
/proc/meminfo: memFree=25546984/32873648 swapFree=6852/6852
[pid=1174] ppid=1172 vsize=47184 CPUtime=1800.01 cores=1,3,5,7
/proc/1174/stat : 1174 (toysat) R 1172 1174 32340 0 -1 4202496 11131 0 0 0 179487 514 0 0 20 0 1 0 330979466 48316416 11048 33554432000 4194304 8989770 140737172091840 140737172091336 4425728 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1174/statm: 11796 11048 473 1171 0 10573 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 47184

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.03
CPU user time (s): 1794.88
CPU system time (s): 5.14822
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 47184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.88
system time used= 5.14822
maximum resident set size= 44192
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11131
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= 11
involuntary context switches= 1962

runsolver used 3.73143 second user time and 9.04262 second system time

The end

Launcher Data 

Begin job on node112 at 2012-06-02 16:48:42
IDJOB=3724933
IDBENCH=92716
IDSOLVER=2308
FILE ID=node112/3724933-1338648522
RUNJOBID= node112-1338631508-32357
PBS_JOBID= 14636468
Free space on /tmp= 71204 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Multihop/normalized-minisat15_5_3_9_mh.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724933-1338648522/watcher-3724933-1338648522 -o /tmp/evaluation-result-3724933-1338648522/solver-3724933-1338648522 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724933-1338648522.opb

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

MD5SUM BENCH= dceb2101253472cec95359fbc82f66a4
RANDOM SEED=722549411

node112.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		: 2666.763
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.52
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
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		: 2666.763
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		: 2666.763
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		: 2666.763
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	: 5331.92
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		: 2666.763
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	: 5331.92
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		: 2666.763
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		: 2666.763
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:       32873648 kB
MemFree:        24643880 kB
Buffers:          532520 kB
Cached:          5860132 kB
SwapCached:            0 kB
Active:          2650948 kB
Inactive:        4717780 kB
Active(anon):     964932 kB
Inactive(anon):    10936 kB
Active(file):    1686016 kB
Inactive(file):  4706844 kB
Unevictable:        6852 kB
Mlocked:            6852 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              7772 kB
Writeback:             0 kB
AnonPages:        980236 kB
Mapped:            16156 kB
Shmem:               200 kB
Slab:             721916 kB
SReclaimable:     165956 kB
SUnreclaim:       555960 kB
KernelStack:        1456 kB
PageTables:         5868 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1087532 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    958464 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71224 MiB
End job on node112 at 2012-06-02 17:18:44