Trace number 3706399

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/sroussel/BA/
normalized-BA_RDC4.dot_luby_20null50mast_rapportOE1.0_TMAX15_K67_cod1.opb
MD5SUM773b5c7b3755e8da70dfe86d32b28f06
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-384
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of 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 25674
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 4143348
Number of bits of the sum of numbers in the objective function 22
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 4143348
Number of bits of the biggest sum of numbers22
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

84.26/84.38	c 2012-05-28T16:05:45+0200
84.26/84.38	c arch = x86_64
84.26/84.38	c os = linux
84.26/84.38	c compiler = ghc 7.4
84.26/84.38	c packages:
84.26/84.38	c   OptDir-0.0.1
84.26/84.38	c   array-0.4.0.0
84.26/84.38	c   base-4.5.0.0
84.26/84.38	c   bytestring-0.9.2.1
84.26/84.38	c   containers-0.4.2.1
84.26/84.38	c   deepseq-1.3.0.0
84.26/84.38	c   mtl-2.1.1
84.26/84.38	c   old_locale-1.0.0.4
84.26/84.38	c   parse_dimacs-1.2
84.26/84.38	c   parsec-3.1.2
84.26/84.38	c   queue-0.1.2
84.26/84.38	c   stm-2.3
84.26/84.38	c   time-1.4
84.26/84.38	c command line = ["--pb","HOME/instance-3706399-1338213945.opb"]
84.26/84.38	c #vars 40451
84.26/84.38	c #constraints 40950
84.26/84.38	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-3706399-1338213945/watcher-3706399-1338213945 -o /tmp/evaluation-result-3706399-1338213945/solver-3706399-1338213945 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706399-1338213945.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: 1.84 1.97 1.99 3/173 31203
/proc/meminfo: memFree=31445808/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 802 0 0 0 0 0 0 0 20 0 1 0 287461531 6356992 722 33554432000 4194304 8973514 140733337068208 140733337067704 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 1552 726 412 1167 0 333 0

[startup+0.102229 s]
/proc/loadavg: 1.84 1.97 1.99 3/173 31203
/proc/meminfo: memFree=31445808/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=14400 CPUtime=0.09 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 2864 0 0 0 9 0 0 0 20 0 1 0 287461531 14745600 2784 33554432000 4194304 8973514 140733337068208 140733337067704 5782108 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 3600 2784 413 1167 0 2381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14400

[startup+0.200352 s]
/proc/loadavg: 1.84 1.97 1.99 3/173 31203
/proc/meminfo: memFree=31445808/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=20544 CPUtime=0.19 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 4405 0 0 0 19 0 0 0 20 0 1 0 287461531 21037056 4325 33554432000 4194304 8973514 140733337068208 140733337067704 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 5136 4325 418 1167 0 3917 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 20544

[startup+0.300307 s]
/proc/loadavg: 1.84 1.97 1.99 3/173 31203
/proc/meminfo: memFree=31445808/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=25664 CPUtime=0.29 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 5639 0 0 0 28 1 0 0 20 0 1 0 287461531 26279936 5560 33554432000 4194304 8973514 140733337068208 140733337067704 4213859 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 6416 5568 418 1167 0 5197 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25664

[startup+0.700298 s]
/proc/loadavg: 1.84 1.97 1.99 3/173 31203
/proc/meminfo: memFree=31445808/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=47168 CPUtime=0.69 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 11061 0 0 0 67 2 0 0 20 0 1 0 287461531 48300032 10981 33554432000 4194304 8973514 140733337068208 140733337067472 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 11792 10981 418 1167 0 10573 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47168

[startup+1.50031 s]
/proc/loadavg: 1.84 1.97 1.99 3/177 31214
/proc/meminfo: memFree=31299200/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=96320 CPUtime=1.49 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 23365 0 0 0 145 4 0 0 20 0 1 0 287461531 98631680 23285 33554432000 4194304 8973514 140733337068208 140733337067704 5398724 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 24080 23285 428 1167 0 22861 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 96320

[startup+3.10029 s]
/proc/loadavg: 1.84 1.97 1.99 3/177 31214
/proc/meminfo: memFree=31232736/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=102464 CPUtime=3.09 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 24903 0 0 0 304 5 0 0 20 0 1 0 287461531 104923136 24823 33554432000 4194304 8973514 140733337068208 140733337067472 5382851 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 25616 24823 430 1167 0 24397 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 102464

[startup+6.30029 s]
/proc/loadavg: 1.85 1.97 1.99 3/177 31214
/proc/meminfo: memFree=31227536/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=109632 CPUtime=6.29 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 26695 0 0 0 623 6 0 0 20 0 1 0 287461531 112263168 26615 33554432000 4194304 8973514 140733337068208 140733337067704 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 27408 26615 430 1167 0 26189 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109632

[startup+12.7003 s]
/proc/loadavg: 1.86 1.97 1.99 3/177 31214
/proc/meminfo: memFree=31223880/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=109632 CPUtime=12.68 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 26695 0 0 0 1261 7 0 0 20 0 1 0 287461531 112263168 26615 33554432000 4194304 8973514 140733337068208 140733337067704 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 27408 26615 430 1167 0 26189 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 109632

[startup+25.5003 s]
/proc/loadavg: 1.89 1.97 1.99 3/177 31214
/proc/meminfo: memFree=31224228/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=109632 CPUtime=25.48 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 26706 0 0 0 2537 11 0 0 20 0 1 0 287461531 112263168 26620 33554432000 4194304 8973514 140733337068208 140733337067472 5389011 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 27408 26620 430 1167 0 26189 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 109632

[startup+51.1003 s]
/proc/loadavg: 1.93 1.97 1.99 3/177 31214
/proc/meminfo: memFree=31224196/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=109632 CPUtime=51.06 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 26714 0 0 0 5088 18 0 0 20 0 1 0 287461531 112263168 26620 33554432000 4194304 8973514 140733337068208 140733337067704 4481889 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 27408 26620 430 1167 0 26189 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 109632

[startup+102.3 s]
/proc/loadavg: 1.97 1.97 1.99 3/177 31214
/proc/meminfo: memFree=31188856/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=128064 CPUtime=102.26 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 31352 0 0 0 10190 36 0 0 20 0 1 0 287461531 131137536 31245 33554432000 4194304 8973514 140733337068208 140733337067472 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 32016 31245 447 1167 0 30797 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 128064

[startup+162.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 31215
/proc/meminfo: memFree=31188080/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=128064 CPUtime=162.24 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 31352 0 0 0 16179 45 0 0 20 0 1 0 287461531 131137536 31245 33554432000 4194304 8973514 140733337068208 140733337067704 4415636 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 32016 31245 447 1167 0 30797 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 128064

[startup+222.307 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 31215
/proc/meminfo: memFree=31175680/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=128064 CPUtime=222.24 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 31352 0 0 0 22167 57 0 0 20 0 1 0 287461531 131137536 31245 33554432000 4194304 8973514 140733337068208 140733337067472 4209344 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 32016 31245 447 1167 0 30797 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 128064

[startup+282.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 31218
/proc/meminfo: memFree=31172748/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=128064 CPUtime=282.23 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 31355 0 0 0 28155 68 0 0 20 0 1 0 287461531 131137536 31245 33554432000 4194304 8973514 140733337068208 140733337067472 4209272 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 32016 31245 447 1167 0 30797 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 128064

[startup+342.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 31218
/proc/meminfo: memFree=31172680/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=128064 CPUtime=342.21 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 31355 0 0 0 34142 79 0 0 20 0 1 0 287461531 131137536 31245 33554432000 4194304 8973514 140733337068208 140733337067472 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 32016 31245 447 1167 0 30797 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 128064

[startup+402.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 31218
/proc/meminfo: memFree=31172680/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=128064 CPUtime=402.2 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 31355 0 0 0 40132 88 0 0 20 0 1 0 287461531 131137536 31245 33554432000 4194304 8973514 140733337068208 140733337067704 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 32016 31245 447 1167 0 30797 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 128064

[startup+462.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 31219
/proc/meminfo: memFree=31171876/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=130112 CPUtime=462.19 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 31867 0 0 0 46119 100 0 0 20 0 1 0 287461531 133234688 31757 33554432000 4194304 8973514 140733337068208 140733337067704 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 32528 31757 447 1167 0 31309 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 130112

[startup+522.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 31219
/proc/meminfo: memFree=31170136/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=130112 CPUtime=522.18 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 31867 0 0 0 52108 110 0 0 20 0 1 0 287461531 133234688 31757 33554432000 4194304 8973514 140733337068208 140733337067704 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 32528 31757 447 1167 0 31309 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 130112

[startup+582.3 s]
/proc/loadavg: 2.03 1.99 1.99 3/177 31219
/proc/meminfo: memFree=31167904/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=130112 CPUtime=582.18 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 31867 0 0 0 58097 121 0 0 20 0 1 0 287461531 133234688 31757 33554432000 4194304 8973514 140733337068208 140733337067472 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 32528 31757 447 1167 0 31309 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 130112

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31223
/proc/meminfo: memFree=31146608/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=130112 CPUtime=882.14 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 31867 0 0 0 88044 170 0 0 20 0 1 0 287461531 133234688 31757 33554432000 4194304 8973514 140733337068208 140733337066176 4209220 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 32528 31757 447 1167 0 31309 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 130112

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31223
/proc/meminfo: memFree=31146428/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=130112 CPUtime=942.12 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 31867 0 0 0 94033 179 0 0 20 0 1 0 287461531 133234688 31757 33554432000 4194304 8973514 140733337068208 140733337067704 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 32528 31757 447 1167 0 31309 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 130112

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31223
/proc/meminfo: memFree=31146552/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=130112 CPUtime=1002.11 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 31867 0 0 0 100022 189 0 0 20 0 1 0 287461531 133234688 31757 33554432000 4194304 8973514 140733337068208 140733337066176 4209442 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 32528 31757 447 1167 0 31309 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 130112

[startup+1062.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 31223
/proc/meminfo: memFree=31146552/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=130112 CPUtime=1062.1 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 31867 0 0 0 106013 197 0 0 20 0 1 0 287461531 133234688 31757 33554432000 4194304 8973514 140733337068208 140733337066176 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 32528 31757 447 1167 0 31309 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 130112

[startup+1122.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 31224
/proc/meminfo: memFree=31135256/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=130112 CPUtime=1122.09 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 31867 0 0 0 112003 206 0 0 20 0 1 0 287461531 133234688 31757 33554432000 4194304 8973514 140733337068208 140733337067472 4209272 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 32528 31757 447 1167 0 31309 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 130112

[startup+1182.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 31224
/proc/meminfo: memFree=31133272/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=130112 CPUtime=1182.09 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 31867 0 0 0 117993 216 0 0 20 0 1 0 287461531 133234688 31757 33554432000 4194304 8973514 140733337068208 140733337067704 4415209 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 32528 31757 447 1167 0 31309 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 130112

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 31224
/proc/meminfo: memFree=31131040/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=132160 CPUtime=1242.08 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 32379 0 0 0 123984 224 0 0 20 0 1 0 287461531 135331840 32269 33554432000 4194304 8973514 140733337068208 140733337067704 4209142 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 33040 32269 447 1167 0 31821 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 132160

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 31224
/proc/meminfo: memFree=31129924/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=132160 CPUtime=1302.06 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 32379 0 0 0 129970 236 0 0 20 0 1 0 287461531 135331840 32269 33554432000 4194304 8973514 140733337068208 140733337067472 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 33040 32269 447 1167 0 31821 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 132160

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31224
/proc/meminfo: memFree=31129984/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=132160 CPUtime=1362.06 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 32379 0 0 0 135960 246 0 0 20 0 1 0 287461531 135331840 32269 33554432000 4194304 8973514 140733337068208 140733337067704 7656291 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 33040 32269 447 1167 0 31821 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 132160

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31225
/proc/meminfo: memFree=31130044/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=132160 CPUtime=1422.05 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 32379 0 0 0 141950 255 0 0 20 0 1 0 287461531 135331840 32269 33554432000 4194304 8973514 140733337068208 140733337067472 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 33040 32269 447 1167 0 31821 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 132160

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31228
/proc/meminfo: memFree=31129912/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=132160 CPUtime=1482.04 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 32379 0 0 0 147938 266 0 0 20 0 1 0 287461531 135331840 32269 33554432000 4194304 8973514 140733337068208 140733337066176 4214020 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 33040 32269 447 1167 0 31821 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 132160

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31228
/proc/meminfo: memFree=31129920/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=132160 CPUtime=1542.03 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 32379 0 0 0 153928 275 0 0 20 0 1 0 287461531 135331840 32269 33554432000 4194304 8973514 140733337068208 140733337067472 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 33040 32269 447 1167 0 31821 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 132160

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31228
/proc/meminfo: memFree=31130044/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=132160 CPUtime=1602.02 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 32379 0 0 0 159917 285 0 0 20 0 1 0 287461531 135331840 32269 33554432000 4194304 8973514 140733337068208 140733337066176 4427192 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 33040 32269 447 1167 0 31821 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 132160

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31228
/proc/meminfo: memFree=31130044/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=132160 CPUtime=1662.02 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 32379 0 0 0 165908 294 0 0 20 0 1 0 287461531 135331840 32269 33554432000 4194304 8973514 140733337068208 140733337067472 4204592 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 33040 32269 447 1167 0 31821 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 132160

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31229
/proc/meminfo: memFree=31128928/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=133184 CPUtime=1722.01 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 32635 0 0 0 171898 303 0 0 20 0 1 0 287461531 136380416 32525 33554432000 4194304 8973514 140733337068208 140733337066176 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 33296 32525 447 1167 0 32077 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 133184

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31229
/proc/meminfo: memFree=31128432/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=133184 CPUtime=1782 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 32635 0 0 0 177889 311 0 0 20 0 1 0 287461531 136380416 32525 33554432000 4194304 8973514 140733337068208 140733337067704 4415636 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 33296 32525 447 1167 0 32077 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 133184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31229
/proc/meminfo: memFree=31128432/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=133184 CPUtime=1800.1 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 32635 0 0 0 179697 313 0 0 20 0 1 0 287461531 136380416 32525 33554432000 4194304 8973514 140733337068208 140733337067472 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 33296 32525 447 1167 0 32077 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 133184

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

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

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31229
/proc/meminfo: memFree=31128432/32873844 swapFree=6872/6872
[pid=31203] ppid=31201 vsize=133184 CPUtime=1800.1 cores=1,3,5,7
/proc/31203/stat : 31203 (toysat) R 31201 31203 30001 0 -1 4202496 32635 0 0 0 179697 313 0 0 20 0 1 0 287461531 136380416 32525 33554432000 4194304 8973514 140733337068208 140733337067472 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/31203/statm: 33296 32525 447 1167 0 32077 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 133184

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.11
CPU user time (s): 1796.97
CPU system time (s): 3.13652
CPU usage (%): 99.9833
Max. virtual memory (cumulated for all children) (KiB): 133184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.97
system time used= 3.13652
maximum resident set size= 130100
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32635
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= 38
involuntary context switches= 1855

runsolver used 8.09177 second user time and 5.77312 second system time

The end

Launcher Data 

Begin job on node105 at 2012-05-28 16:05:45
IDJOB=3706399
IDBENCH=91373
IDSOLVER=2285
FILE ID=node105/3706399-1338213945
RUNJOBID= node105-1338194113-30018
PBS_JOBID= 14624593
Free space on /tmp= 71584 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_luby_20null50mast_rapportOE1.0_TMAX15_K67_cod1.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706399-1338213945/watcher-3706399-1338213945 -o /tmp/evaluation-result-3706399-1338213945/solver-3706399-1338213945 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706399-1338213945.opb

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

MD5SUM BENCH= 773b5c7b3755e8da70dfe86d32b28f06
RANDOM SEED=1412214752

node105.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		: 2666.882
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	: 5333.76
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		: 2666.882
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		: 2666.882
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		: 2666.882
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		: 2666.882
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	: 5438.54
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		: 2666.882
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		: 2666.882
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		: 2666.882
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	: 5447.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31448576 kB
Buffers:          391620 kB
Cached:           170800 kB
SwapCached:         1708 kB
Active:           377740 kB
Inactive:         192700 kB
Active(anon):       4260 kB
Inactive(anon):     4812 kB
Active(file):     373480 kB
Inactive(file):   187888 kB
Unevictable:        6872 kB
Mlocked:            6872 kB
SwapTotal:      67108856 kB
SwapFree:       67100448 kB
Dirty:             10104 kB
Writeback:             0 kB
AnonPages:         11844 kB
Mapped:             8440 kB
Shmem:                 0 kB
Slab:             717004 kB
SReclaimable:     158728 kB
SUnreclaim:       558276 kB
KernelStack:        1440 kB
PageTables:         4428 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     108272 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71568 MiB
End job on node105 at 2012-05-28 16:35:48