Trace number 3706376

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 2012-05-17? (TO) 1800.11 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/
heinz/normalized-sp98ic.opb
MD5SUM719fde9b23d3f6b632131842d6adb45e
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark622354759199999996
Best CPU time to get the best result obtained on this benchmark1800.08
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables10894
Total number of constraints825
Number of constraints which are clauses20
Number of constraints which are cardinality constraints (but not clauses)624
Number of constraints which are nor clauses,nor cardinality constraints181
Minimum length of a constraint2
Maximum length of a constraint5038
Number of terms in the objective function 10894
Biggest coefficient in the objective function 172784353600000000
Number of bits for the biggest coefficient in the objective function 58
Sum of the numbers in the objective function 486507432685759999927
Number of bits of the sum of numbers in the objective function 69
Biggest number in a constraint 172784353600000000
Number of bits of the biggest number in a constraint 58
Biggest sum of numbers in a constraint 486507432685759999927
Number of bits of the biggest sum of numbers69
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 

15.39/15.42	c 2012-05-27T22:34:04+0200
15.39/15.42	c arch = x86_64
15.39/15.42	c os = linux
15.39/15.42	c compiler = ghc 7.4
15.39/15.42	c packages:
15.39/15.42	c   OptDir-0.0.1
15.39/15.42	c   array-0.4.0.0
15.39/15.42	c   base-4.5.0.0
15.39/15.42	c   bytestring-0.9.2.1
15.39/15.42	c   containers-0.4.2.1
15.39/15.42	c   deepseq-1.3.0.0
15.39/15.42	c   mtl-2.1.1
15.39/15.42	c   old_locale-1.0.0.4
15.39/15.42	c   parse_dimacs-1.2
15.39/15.42	c   parsec-3.1.2
15.39/15.42	c   queue-0.1.2
15.39/15.42	c   stm-2.3
15.39/15.42	c   time-1.4
15.39/15.42	c command line = ["--pb","HOME/instance-3706376-1338150844.opb"]
15.39/15.42	c #vars 10894
15.39/15.42	c #constraints 825
15.39/15.42	c Solving starts ...
47.38/47.48	c solving time = 32.005s
47.38/47.48	c #decision = 11726
47.38/47.48	c #conflict = 58
47.38/47.48	c #restart = 0
47.38/47.48	o 653178920799999996
47.48/47.52	c Solving starts ...
77.36/77.44	c solving time = 29.862s
77.36/77.44	c #decision = 22529
77.36/77.44	c #conflict = 64
77.36/77.44	c #restart = 0
77.36/77.45	o 647317739519999996
77.36/77.48	c Solving starts ...
107.96/108.05	c solving time = 30.509s
107.96/108.05	c #decision = 33196
107.96/108.05	c #conflict = 81
107.96/108.05	c #restart = 0
107.96/108.05	o 645251751039999996
107.96/108.08	c Solving starts ...
1463.34/1463.66	c solving time = 1355.316s
1463.34/1463.66	c #decision = 41684
1463.34/1463.66	c #conflict = 260
1463.34/1463.66	c #restart = 1
1463.34/1463.66	o 645217472639999996
1463.44/1463.73	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-3706376-1338150844/watcher-3706376-1338150844 -o /tmp/evaluation-result-3706376-1338150844/solver-3706376-1338150844 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706376-1338150844.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: 1.92 1.98 1.99 3/174 14935
/proc/meminfo: memFree=29829872/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 797 0 0 0 0 0 0 0 20 0 1 0 281209832 6356992 718 33554432000 4194304 8973514 140735884020528 140734506830184 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 1552 722 411 1167 0 333 0

[startup+0.0176309 s]
/proc/loadavg: 1.92 1.98 1.99 3/174 14935
/proc/meminfo: memFree=29829872/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=7232 CPUtime=0.01 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 1069 0 0 0 1 0 0 0 20 0 1 0 281209832 7405568 990 33554432000 4194304 8973514 140735884020528 140734506830184 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 1808 990 412 1167 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7232

[startup+0.100268 s]
/proc/loadavg: 1.92 1.98 1.99 3/174 14935
/proc/meminfo: memFree=29829872/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=11328 CPUtime=0.09 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 1863 0 0 0 9 0 0 0 20 0 1 0 281209832 11599872 1784 33554432000 4194304 8973514 140735884020528 140734506830184 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 2832 1784 416 1167 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11328

[startup+0.300307 s]
/proc/loadavg: 1.92 1.98 1.99 3/174 14935
/proc/meminfo: memFree=29829872/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=20544 CPUtime=0.29 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 4402 0 0 0 28 1 0 0 20 0 1 0 281209832 21037056 4323 33554432000 4194304 8973514 140735884020528 140734506830184 4204286 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 5136 4323 417 1167 0 3917 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20544

[startup+0.700277 s]
/proc/loadavg: 1.92 1.98 1.99 3/174 14935
/proc/meminfo: memFree=29829872/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=50240 CPUtime=0.69 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 11826 0 0 0 67 2 0 0 20 0 1 0 281209832 51445760 11747 33554432000 4194304 8973514 140735884020528 140735884020024 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 12560 11747 417 1167 0 11341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50240

[startup+1.50032 s]
/proc/loadavg: 1.92 1.98 1.99 3/175 14936
/proc/meminfo: memFree=29770236/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=104512 CPUtime=1.49 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 25410 0 0 0 145 4 0 0 20 0 1 0 281209832 107020288 25331 33554432000 4194304 8973514 140735884020528 140735884019792 4247192 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 26128 25331 427 1167 0 24909 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 104512

[startup+3.10022 s]
/proc/loadavg: 1.92 1.98 1.99 3/175 14936
/proc/meminfo: memFree=29706112/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=128064 CPUtime=3.09 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 31301 0 0 0 303 6 0 0 20 0 1 0 281209832 131137536 31222 33554432000 4194304 8973514 140735884020528 140735884020024 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 32016 31222 430 1167 0 30797 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 128064

[startup+6.30025 s]
/proc/loadavg: 1.93 1.98 1.99 3/175 14936
/proc/meminfo: memFree=29680320/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=166976 CPUtime=6.29 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 40918 0 0 0 620 9 0 0 20 0 1 0 281209832 170983424 40839 33554432000 4194304 8973514 140735884020528 140735884020024 4481608 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 41744 40839 430 1167 0 40525 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 166976

[startup+12.7002 s]
/proc/loadavg: 1.93 1.98 1.99 3/175 14936
/proc/meminfo: memFree=29666828/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=166976 CPUtime=12.68 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 41029 0 0 0 1256 12 0 0 20 0 1 0 281209832 170983424 40950 33554432000 4194304 8973514 140735884020528 140735884020024 5383161 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 41744 40950 430 1167 0 40525 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 166976

[startup+25.5003 s]
/proc/loadavg: 1.95 1.98 1.99 3/175 14936
/proc/meminfo: memFree=29672592/32873852 swapFree=7628/7628
[pid=14935] ppid=14933 vsize=160832 CPUtime=25.48 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 41040 0 0 0 2531 17 0 0 20 0 1 0 281209832 164691968 39425 33554432000 4194304 8973514 140735884020528 140735884020024 4434700 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 40208 39425 441 1167 0 38989 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 160832

[startup+51.1003 s]
/proc/loadavg: 1.96 1.98 1.99 3/175 14936
/proc/meminfo: memFree=29668796/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=160832 CPUtime=51.08 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 41060 0 0 0 5076 32 0 0 20 0 1 0 281209832 164691968 39441 33554432000 4194304 8973514 140735884020528 140735884020024 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 40208 39441 457 1167 0 38989 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 160832

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/175 14936
/proc/meminfo: memFree=29649128/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=166976 CPUtime=102.26 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 42611 0 0 0 10170 56 0 0 20 0 1 0 281209832 170983424 40977 33554432000 4194304 8973514 140735884020528 140735884020024 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 41744 40977 457 1167 0 40525 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 166976

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/175 14936
/proc/meminfo: memFree=29627544/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=177216 CPUtime=162.23 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 45185 0 0 0 16142 81 0 0 20 0 1 0 281209832 181469184 43537 33554432000 4194304 8973514 140735884020528 140735884020024 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 44304 43537 457 1167 0 43085 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 177216

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/175 14936
/proc/meminfo: memFree=29643408/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=178240 CPUtime=222.23 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 45441 0 0 0 22121 102 0 0 20 0 1 0 281209832 182517760 43793 33554432000 4194304 8973514 140735884020528 140735884020024 6817072 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 44560 43793 457 1167 0 43341 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 178240

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/175 14937
/proc/meminfo: memFree=29646648/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=179264 CPUtime=282.22 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 45697 0 0 0 28095 127 0 0 20 0 1 0 281209832 183566336 44049 33554432000 4194304 8973514 140735884020528 140735884020024 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 44816 44049 457 1167 0 43597 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 179264

[startup+342.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/175 14937
/proc/meminfo: memFree=29634872/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=179264 CPUtime=342.22 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 45698 0 0 0 34079 143 0 0 20 0 1 0 281209832 183566336 44049 33554432000 4194304 8973514 140735884020528 140735884018496 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 44816 44049 457 1167 0 43597 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 179264

[startup+402.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/176 14940
/proc/meminfo: memFree=29650140/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=180288 CPUtime=402.2 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 45954 0 0 0 40062 158 0 0 20 0 1 0 281209832 184614912 44305 33554432000 4194304 8973514 140735884020528 140735884018496 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 45072 44305 457 1167 0 43853 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 180288

[startup+462.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/175 14940
/proc/meminfo: memFree=29650096/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=180288 CPUtime=462.2 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 45954 0 0 0 46046 174 0 0 20 0 1 0 281209832 184614912 44305 33554432000 4194304 8973514 140735884020528 140735884019792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 45072 44305 457 1167 0 43853 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 180288

[startup+522.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/175 14940
/proc/meminfo: memFree=29636176/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=180288 CPUtime=522.19 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 45954 0 0 0 52032 187 0 0 20 0 1 0 281209832 184614912 44305 33554432000 4194304 8973514 140735884020528 140735884018496 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 45072 44305 457 1167 0 43853 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 180288

[startup+582.3 s]
/proc/loadavg: 2.07 2.00 2.00 3/175 14941
/proc/meminfo: memFree=29638292/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=180288 CPUtime=582.18 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 45954 0 0 0 58014 204 0 0 20 0 1 0 281209832 184614912 44305 33554432000 4194304 8973514 140735884020528 140735884019792 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 45072 44305 457 1167 0 43853 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 180288

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14941
/proc/meminfo: memFree=29650032/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=180288 CPUtime=822.14 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 45954 0 0 0 81955 259 0 0 20 0 1 0 281209832 184614912 44305 33554432000 4194304 8973514 140735884020528 140735884019792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 45072 44305 457 1167 0 43853 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 180288

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14942
/proc/meminfo: memFree=29646688/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=180288 CPUtime=882.13 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 45954 0 0 0 87938 275 0 0 20 0 1 0 281209832 184614912 44305 33554432000 4194304 8973514 140735884020528 140735884020024 7422064 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 45072 44305 457 1167 0 43853 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 180288

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14942
/proc/meminfo: memFree=29649580/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=180288 CPUtime=942.12 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 45954 0 0 0 93924 288 0 0 20 0 1 0 281209832 184614912 44305 33554432000 4194304 8973514 140735884020528 140735884019792 4208857 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 45072 44305 457 1167 0 43853 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 180288

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 14945
/proc/meminfo: memFree=29642576/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=180288 CPUtime=1002.11 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 45954 0 0 0 99910 301 0 0 20 0 1 0 281209832 184614912 44305 33554432000 4194304 8973514 140735884020528 140735884020024 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 45072 44305 457 1167 0 43853 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 180288

[startup+1062.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/175 14945
/proc/meminfo: memFree=29643400/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=180288 CPUtime=1062.1 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 45954 0 0 0 105893 317 0 0 20 0 1 0 281209832 184614912 44305 33554432000 4194304 8973514 140735884020528 140735884019792 4209336 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 45072 44305 457 1167 0 43853 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 180288

[startup+1122.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/175 14945
/proc/meminfo: memFree=29644984/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=181312 CPUtime=1122.09 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 46210 0 0 0 111877 332 0 0 20 0 1 0 281209832 185663488 44561 33554432000 4194304 8973514 140735884020528 140735884019792 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 45328 44561 457 1167 0 44109 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 181312

[startup+1182.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 14946
/proc/meminfo: memFree=29643500/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=181312 CPUtime=1182.08 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 46210 0 0 0 117863 345 0 0 20 0 1 0 281209832 185663488 44561 33554432000 4194304 8973514 140735884020528 140735884020024 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 45328 44561 457 1167 0 44109 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 181312

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14946
/proc/meminfo: memFree=29640812/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=181312 CPUtime=1242.08 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 46211 0 0 0 123851 357 0 0 20 0 1 0 281209832 185663488 44561 33554432000 4194304 8973514 140735884020528 140735884019792 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 45328 44561 457 1167 0 44109 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 181312

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14985
/proc/meminfo: memFree=29619968/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=181312 CPUtime=1302.07 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 46211 0 0 0 129835 372 0 0 20 0 1 0 281209832 185663488 44561 33554432000 4194304 8973514 140735884020528 140735884019792 4204266 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 45328 44561 457 1167 0 44109 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 181312

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14985
/proc/meminfo: memFree=29566012/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=181312 CPUtime=1362.06 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 46211 0 0 0 135819 387 0 0 20 0 1 0 281209832 185663488 44561 33554432000 4194304 8973514 140735884020528 140735884019792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 45328 44561 457 1167 0 44109 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 181312

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14985
/proc/meminfo: memFree=29514332/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=181312 CPUtime=1422.05 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 46211 0 0 0 141804 401 0 0 20 0 1 0 281209832 185663488 44561 33554432000 4194304 8973514 140735884020528 140735884019792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 45328 44561 457 1167 0 44109 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 181312

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14986
/proc/meminfo: memFree=29475736/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=177216 CPUtime=1482.04 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 46211 0 0 0 147784 420 0 0 20 0 1 0 281209832 181469184 43537 33554432000 4194304 8973514 140735884020528 140735884020024 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 44304 43537 457 1167 0 43085 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 177216

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14986
/proc/meminfo: memFree=29439080/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=184384 CPUtime=1542.03 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 48003 0 0 0 153763 440 0 0 20 0 1 0 281209832 188809216 45329 33554432000 4194304 8973514 140735884020528 140735884019792 7720804 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 46096 45329 457 1167 0 44877 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 184384

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 14989
/proc/meminfo: memFree=29405840/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=184384 CPUtime=1602.02 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 48003 0 0 0 159747 455 0 0 20 0 1 0 281209832 188809216 45329 33554432000 4194304 8973514 140735884020528 140735884019792 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 46096 45329 457 1167 0 44877 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 184384

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 15012
/proc/meminfo: memFree=29384868/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=184384 CPUtime=1662.01 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 48004 0 0 0 165732 469 0 0 20 0 1 0 281209832 188809216 45329 33554432000 4194304 8973514 140735884020528 140735884020024 4209347 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 46096 45329 457 1167 0 44877 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 184384

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15012
/proc/meminfo: memFree=29364664/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=184384 CPUtime=1722 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 48004 0 0 0 171715 485 0 0 20 0 1 0 281209832 188809216 45329 33554432000 4194304 8973514 140735884020528 140735884018496 7667344 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 46096 45329 457 1167 0 44877 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 184384

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15013
/proc/meminfo: memFree=29343960/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=184384 CPUtime=1782 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 48004 0 0 0 177698 502 0 0 20 0 1 0 281209832 188809216 45329 33554432000 4194304 8973514 140735884020528 140735884020024 4214368 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 46096 45329 457 1167 0 44877 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 184384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15013
/proc/meminfo: memFree=29337232/32873852 swapFree=7624/7624
[pid=14935] ppid=14933 vsize=184384 CPUtime=1800.1 cores=1,3,5,7
/proc/14935/stat : 14935 (toysat) R 14933 14935 12056 0 -1 4202496 48004 0 0 0 179504 506 0 0 20 0 1 0 281209832 188809216 45329 33554432000 4194304 8973514 140735884020528 140735884020024 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14935/statm: 46096 45329 457 1167 0 44877 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 184384

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): 1795.05
CPU system time (s): 5.06223
CPU usage (%): 99.9833
Max. virtual memory (cumulated for all children) (KiB): 184384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.05
system time used= 5.06223
maximum resident set size= 181316
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48004
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= 39
involuntary context switches= 1877

runsolver used 4.35334 second user time and 9.37157 second system time

The end

Launcher Data 

Begin job on node131 at 2012-05-27 22:34:04
IDJOB=3706376
IDBENCH=89881
IDSOLVER=2285
FILE ID=node131/3706376-1338150844
RUNJOBID= node131-1338120080-12073
PBS_JOBID= 14624478
Free space on /tmp= 71720 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB11/normalized-PB11/OPT-BIGINT-LIN/heinz/normalized-sp98ic.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706376-1338150844/watcher-3706376-1338150844 -o /tmp/evaluation-result-3706376-1338150844/solver-3706376-1338150844 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706376-1338150844.opb

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

MD5SUM BENCH= 719fde9b23d3f6b632131842d6adb45e
RANDOM SEED=1244186809

node131.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		: 2666.805
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	: 5333.61
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		: 2666.805
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		: 2666.805
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		: 2666.805
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		: 2666.805
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		: 2666.805
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
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	: 5331.92
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		: 2666.805
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        29830408 kB
Buffers:          332836 kB
Cached:          1820612 kB
SwapCached:         2164 kB
Active:           599728 kB
Inactive:        1607488 kB
Active(anon):      55180 kB
Inactive(anon):      808 kB
Active(file):     544548 kB
Inactive(file):  1606680 kB
Unevictable:        7624 kB
Mlocked:            7624 kB
SwapTotal:      67108856 kB
SwapFree:       67099040 kB
Dirty:             10500 kB
Writeback:             0 kB
AnonPages:         62580 kB
Mapped:            16028 kB
Shmem:                 0 kB
Slab:             693232 kB
SReclaimable:     135804 kB
SUnreclaim:       557428 kB
KernelStack:        1440 kB
PageTables:         4116 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     178040 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:     43008 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= 71712 MiB
End job on node131 at 2012-05-27 23:04:06