Trace number 3724294

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) 1800.07 1800.41

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-cache.inv14.ucl.opb
MD5SUM939f54a73a83900b8b6d857af47a0b62
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark133.03
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables62704
Total number of constraints187107
Number of constraints which are clauses186603
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints504
Minimum length of a constraint1
Maximum length of a constraint11
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 126
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

3.79/3.82	c 2012-06-02T12:05:28+0200
3.79/3.82	c arch = x86_64
3.79/3.82	c os = linux
3.79/3.82	c compiler = ghc 7.4
3.79/3.82	c packages:
3.79/3.82	c   OptDir-0.0.1
3.79/3.82	c   array-0.4.0.0
3.79/3.82	c   base-4.5.0.0
3.79/3.82	c   bytestring-0.9.2.1
3.79/3.82	c   containers-0.4.2.1
3.79/3.82	c   deepseq-1.3.0.0
3.79/3.82	c   mtl-2.1.1
3.79/3.82	c   old_locale-1.0.0.4
3.79/3.82	c   parse_dimacs-1.2
3.79/3.82	c   parsec-3.1.2
3.79/3.82	c   queue-0.1.2
3.79/3.82	c   stm-2.3
3.79/3.82	c   time-1.4
3.79/3.82	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724294-1338631528.opb"]
3.79/3.82	c #vars 62704
3.79/3.82	c #constraints 187107
3.79/3.82	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-3724294-1338631528/watcher-3724294-1338631528 -o /tmp/evaluation-result-3724294-1338631528/solver-3724294-1338631528 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724294-1338631528.opb 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 0.13 0.03 0.01 1/171 28036
/proc/meminfo: memFree=28006264/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 811 0 0 0 0 0 0 0 20 0 1 0 329277206 6373376 731 33554432000 4194304 8989770 140735094788576 140737424626504 7874608 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28036/statm: 1556 731 429 1171 0 333 0

[startup+0.0434381 s]
/proc/loadavg: 0.13 0.03 0.01 1/171 28036
/proc/meminfo: memFree=28006264/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=8272 CPUtime=0.03 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 1345 0 0 0 3 0 0 0 20 0 1 0 329277206 8470528 1265 33554432000 4194304 8989770 140735094788576 140737424626504 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28036/statm: 2068 1265 430 1171 0 845 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8272

[startup+0.100228 s]
/proc/loadavg: 0.13 0.03 0.01 1/171 28036
/proc/meminfo: memFree=28006264/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 2370 0 0 0 9 0 0 0 20 0 1 0 329277206 12664832 2290 33554432000 4194304 8989770 140735094788576 140737424626504 4209187 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28036/statm: 3092 2290 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300231 s]
/proc/loadavg: 0.13 0.03 0.01 1/171 28036
/proc/meminfo: memFree=28006264/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=22608 CPUtime=0.28 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 4930 0 0 0 28 0 0 0 20 0 1 0 329277206 23150592 4850 33554432000 4194304 8989770 140735094788576 140737424626504 7736440 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28036/statm: 5652 4850 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22608

[startup+0.700228 s]
/proc/loadavg: 0.13 0.03 0.01 1/171 28036
/proc/meminfo: memFree=28006264/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=47184 CPUtime=0.68 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 11074 0 0 0 67 1 0 0 20 0 1 0 329277206 48316416 10994 33554432000 4194304 8989770 140735094788576 140735094788072 5791416 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28036/statm: 11796 10994 431 1171 0 10573 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 47184

[startup+1.50023 s]
/proc/loadavg: 0.13 0.03 0.01 2/172 28037
/proc/meminfo: memFree=27949928/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=105552 CPUtime=1.49 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 25666 0 0 0 145 4 0 0 20 0 1 0 329277206 108085248 25586 33554432000 4194304 8989770 140735094788576 140735094788072 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28036/statm: 26388 25586 431 1171 0 25165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 105552

[startup+3.10024 s]
/proc/loadavg: 0.20 0.05 0.01 2/172 28037
/proc/meminfo: memFree=27870164/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=187472 CPUtime=3.09 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 46162 0 0 0 300 9 0 0 20 0 1 0 329277206 191971328 46082 33554432000 4194304 8989770 140735094788576 140735094788072 7423931 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28036/statm: 46868 46082 441 1171 0 45645 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 187472

[startup+6.30024 s]
/proc/loadavg: 0.20 0.05 0.01 3/177 28051
/proc/meminfo: memFree=27742412/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=249936 CPUtime=6.29 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 61796 0 0 0 617 12 0 0 20 0 1 0 329277206 255934464 61716 33554432000 4194304 8989770 140735094788576 140735094788072 6861913 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28036/statm: 62484 61716 459 1171 0 61261 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 249936

[startup+12.7002 s]
/proc/loadavg: 0.48 0.11 0.04 3/177 28051
/proc/meminfo: memFree=27733160/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=249936 CPUtime=12.69 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 61796 0 0 0 1255 14 0 0 20 0 1 0 329277206 255934464 61716 33554432000 4194304 8989770 140735094788576 140735094788072 4437715 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28036/statm: 62484 61716 459 1171 0 61261 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 249936

[startup+25.5002 s]
/proc/loadavg: 0.71 0.17 0.06 3/177 28051
/proc/meminfo: memFree=27721760/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=251984 CPUtime=25.48 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 62308 0 0 0 2533 15 0 0 20 0 1 0 329277206 258031616 62228 33554432000 4194304 8989770 140735094788576 140735094788072 6556847 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28036/statm: 62996 62228 459 1171 0 61773 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 251984

[startup+51.1003 s]
/proc/loadavg: 1.15 0.32 0.11 3/177 28051
/proc/meminfo: memFree=27714892/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=256080 CPUtime=51.08 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 63334 0 0 0 5089 19 0 0 20 0 1 0 329277206 262225920 63252 33554432000 4194304 8989770 140735094788576 140735094787840 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 64020 63252 459 1171 0 62797 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 256080

[startup+102.307 s]
/proc/loadavg: 1.66 0.60 0.21 3/177 28051
/proc/meminfo: memFree=27692492/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=267344 CPUtime=102.25 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 66176 0 0 0 10199 26 0 0 20 0 1 0 329277206 273760256 66068 33554432000 4194304 8989770 140735094788576 140735094770560 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 66836 66068 459 1171 0 65613 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 267344

[startup+162.3 s]
/proc/loadavg: 1.93 0.87 0.33 3/177 28051
/proc/meminfo: memFree=27688428/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=271440 CPUtime=162.22 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 67221 0 0 0 16186 36 0 0 20 0 1 0 329277206 277954560 67092 33554432000 4194304 8989770 140735094788576 140735094788072 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 67860 67092 459 1171 0 66637 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 271440

[startup+222.3 s]
/proc/loadavg: 2.01 1.09 0.43 3/177 28051
/proc/meminfo: memFree=27674680/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=284752 CPUtime=222.21 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 70551 0 0 0 22176 45 0 0 20 0 1 0 329277206 291586048 70420 33554432000 4194304 8989770 140735094788576 140735094788072 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 71188 70420 459 1171 0 69965 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 284752

[startup+282.3 s]
/proc/loadavg: 2.00 1.25 0.53 3/178 28055
/proc/meminfo: memFree=27670388/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=285776 CPUtime=282.21 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 70807 0 0 0 28165 56 0 0 20 0 1 0 329277206 292634624 70676 33554432000 4194304 8989770 140735094788576 140735094788072 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 71444 70676 459 1171 0 70221 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 285776

[startup+342.3 s]
/proc/loadavg: 2.00 1.38 0.62 3/177 28055
/proc/meminfo: memFree=27656400/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=294992 CPUtime=342.2 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 73111 0 0 0 34157 63 0 0 20 0 1 0 329277206 302071808 72980 33554432000 4194304 8989770 140735094788576 140735094770560 6587816 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 73748 72980 459 1171 0 72525 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 294992

[startup+402.3 s]
/proc/loadavg: 2.00 1.48 0.69 3/177 28055
/proc/meminfo: memFree=27636536/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=305232 CPUtime=402.19 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 75673 0 0 0 40147 72 0 0 20 0 1 0 329277206 312557568 75540 33554432000 4194304 8989770 140735094788576 140735094788072 7714177 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 76308 75540 459 1171 0 75085 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 305232

[startup+462.3 s]
/proc/loadavg: 2.00 1.58 0.78 3/177 28055
/proc/meminfo: memFree=27625716/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=313424 CPUtime=462.18 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 77721 0 0 0 46137 81 0 0 20 0 1 0 329277206 320946176 77588 33554432000 4194304 8989770 140735094788576 140735094786496 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 78356 77588 459 1171 0 77133 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 313424

[startup+522.3 s]
/proc/loadavg: 2.00 1.65 0.85 3/177 28055
/proc/meminfo: memFree=27627648/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=323664 CPUtime=522.17 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 80281 0 0 0 52127 90 0 0 20 0 1 0 329277206 331431936 80148 33554432000 4194304 8989770 140735094788576 140735094788072 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 80916 80148 459 1171 0 79693 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 323664

[startup+582.3 s]
/proc/loadavg: 2.00 1.72 0.92 3/177 28056
/proc/meminfo: memFree=27626228/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=326736 CPUtime=582.16 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 81049 0 0 0 58117 99 0 0 20 0 1 0 329277206 334577664 80916 33554432000 4194304 8989770 140735094788576 140735094788072 6587832 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 81684 80916 459 1171 0 80461 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 326736

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 1.86 1.16 3/177 28056
/proc/meminfo: memFree=27588064/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=348240 CPUtime=822.11 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 86437 0 0 0 82084 127 0 0 20 0 1 0 329277206 356597760 86292 33554432000 4194304 8989770 140735094788576 140735094788072 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 87060 86292 459 1171 0 85837 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 348240

[startup+882.3 s]
/proc/loadavg: 2.00 1.89 1.21 3/178 28060
/proc/meminfo: memFree=27586288/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=356432 CPUtime=882.11 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 88486 0 0 0 88076 135 0 0 20 0 1 0 329277206 364986368 88340 33554432000 4194304 8989770 140735094788576 140735094788072 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 89108 88340 459 1171 0 87885 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 356432

[startup+942.3 s]
/proc/loadavg: 2.00 1.90 1.25 3/177 28060
/proc/meminfo: memFree=27576976/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=361552 CPUtime=942.09 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 89766 0 0 0 94067 142 0 0 20 0 1 0 329277206 370229248 89620 33554432000 4194304 8989770 140735094788576 140735094788072 6587913 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 90388 89620 459 1171 0 89165 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 361552

[startup+1002.3 s]
/proc/loadavg: 2.00 1.92 1.30 3/177 28060
/proc/meminfo: memFree=27570964/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=370768 CPUtime=1002.08 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 92070 0 0 0 100058 150 0 0 20 0 1 0 329277206 379666432 91924 33554432000 4194304 8989770 140735094788576 140735094788072 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 92692 91924 459 1171 0 91469 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 370768

[startup+1062.3 s]
/proc/loadavg: 2.00 1.93 1.33 3/177 28060
/proc/meminfo: memFree=27568360/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=370768 CPUtime=1062.08 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 92070 0 0 0 106051 157 0 0 20 0 1 0 329277206 379666432 91924 33554432000 4194304 8989770 140735094788576 140735094788072 4204592 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 92692 91924 459 1171 0 91469 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 370768

[startup+1122.3 s]
/proc/loadavg: 2.00 1.94 1.38 3/177 28060
/proc/meminfo: memFree=27556148/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=384080 CPUtime=1122.07 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 95290 0 0 0 112043 164 0 0 20 0 1 0 329277206 393297920 95144 33554432000 4194304 8989770 140735094788576 140735094786496 6587820 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 96020 95144 459 1171 0 94797 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 384080

[startup+1182.3 s]
/proc/loadavg: 2.07 1.96 1.41 3/177 28061
/proc/meminfo: memFree=27553224/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=391248 CPUtime=1182.06 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 97193 0 0 0 118033 173 0 0 20 0 1 0 329277206 400637952 97044 33554432000 4194304 8989770 140735094788576 140735094788072 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 97812 97044 459 1171 0 96589 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 391248

[startup+1242.3 s]
/proc/loadavg: 2.02 1.97 1.45 3/177 28061
/proc/meminfo: memFree=27546440/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=396368 CPUtime=1242.05 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 98473 0 0 0 124023 182 0 0 20 0 1 0 329277206 405880832 98324 33554432000 4194304 8989770 140735094788576 140735094788072 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 99092 98324 459 1171 0 97869 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 396368

[startup+1302.3 s]
/proc/loadavg: 2.01 1.97 1.48 3/177 28061
/proc/meminfo: memFree=27535964/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=405584 CPUtime=1302.04 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 100777 0 0 0 130016 188 0 0 20 0 1 0 329277206 415318016 100628 33554432000 4194304 8989770 140735094788576 140735094788072 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 101396 100628 459 1171 0 100173 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 405584

[startup+1362.3 s]
/proc/loadavg: 2.04 1.99 1.52 3/177 28061
/proc/meminfo: memFree=27529392/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=407632 CPUtime=1362.03 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 101289 0 0 0 136007 196 0 0 20 0 1 0 329277206 417415168 101140 33554432000 4194304 8989770 140735094788576 140735094788072 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 101908 101140 459 1171 0 100685 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 407632

[startup+1422.31 s]
/proc/loadavg: 2.11 2.02 1.56 3/177 28061
/proc/meminfo: memFree=27516188/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=415824 CPUtime=1422.02 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 103337 0 0 0 141999 203 0 0 20 0 1 0 329277206 425803776 103188 33554432000 4194304 8989770 140735094788576 140735094788072 4213683 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 103956 103188 459 1171 0 102733 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 415824

[startup+1482.3 s]
/proc/loadavg: 2.10 2.03 1.58 3/178 28065
/proc/meminfo: memFree=27508036/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=424016 CPUtime=1482.01 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 105395 0 0 0 147991 210 0 0 20 0 1 0 329277206 434192384 105236 33554432000 4194304 8989770 140735094788576 140735094787840 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 106004 105236 459 1171 0 104781 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 424016

[startup+1542.3 s]
/proc/loadavg: 2.07 2.03 1.61 3/177 28065
/proc/meminfo: memFree=27508508/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=430160 CPUtime=1542 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 106931 0 0 0 153984 216 0 0 20 0 1 0 329277206 440483840 106772 33554432000 4194304 8989770 140735094788576 140735094788072 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 107540 106772 459 1171 0 106317 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 430160

[startup+1602.3 s]
/proc/loadavg: 2.06 2.04 1.64 3/177 28065
/proc/meminfo: memFree=27501444/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=436304 CPUtime=1601.99 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 108467 0 0 0 159974 225 0 0 20 0 1 0 329277206 446775296 108308 33554432000 4194304 8989770 140735094788576 140735094788072 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 109076 108308 459 1171 0 107853 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 436304

[startup+1662.3 s]
/proc/loadavg: 2.09 2.04 1.66 3/177 28065
/proc/meminfo: memFree=27490612/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=452688 CPUtime=1661.98 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 112563 0 0 0 165965 233 0 0 20 0 1 0 329277206 463552512 112404 33554432000 4194304 8989770 140735094788576 140735094787840 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 113172 112404 459 1171 0 111949 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 452688

[startup+1722.3 s]
/proc/loadavg: 2.14 2.06 1.69 3/177 28065
/proc/meminfo: memFree=27472756/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=458832 CPUtime=1721.97 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 114099 0 0 0 171957 240 0 0 20 0 1 0 329277206 469843968 113940 33554432000 4194304 8989770 140735094788576 140735094770560 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 114708 113940 459 1171 0 113485 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 458832

[startup+1782.3 s]
/proc/loadavg: 2.04 2.05 1.71 3/177 28066
/proc/meminfo: memFree=27455180/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=469072 CPUtime=1781.95 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 116541 0 0 0 177948 247 0 0 20 0 1 0 329277206 480329728 116377 33554432000 4194304 8989770 140735094788576 140735094788072 6587972 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 117268 116377 459 1171 0 116045 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 469072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.03 2.05 1.71 3/177 28066
/proc/meminfo: memFree=27460444/32873844 swapFree=7628/7628
[pid=28036] ppid=28034 vsize=470096 CPUtime=1800.06 cores=0,2,4,6
/proc/28036/stat : 28036 (toysat) R 28034 28036 27854 0 -1 4202496 116924 0 0 0 179756 250 0 0 20 0 1 0 329277206 481378304 116756 33554432000 4194304 8989770 140735094788576 140735094788072 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/28036/statm: 117524 116756 459 1171 0 116301 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 470096

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): 1800.07
CPU user time (s): 1797.56
CPU system time (s): 2.50462
CPU usage (%): 99.9812
Max. virtual memory (cumulated for all children) (KiB): 470096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.56
system time used= 2.50462
maximum resident set size= 467024
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 116924
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= 93
involuntary context switches= 2002

runsolver used 3.2815 second user time and 9.09362 second system time

The end

Launcher Data 

Begin job on node143 at 2012-06-02 12:05:28
IDJOB=3724294
IDBENCH=1479
IDSOLVER=2308
FILE ID=node143/3724294-1338631528
RUNJOBID= node143-1338631507-27870
PBS_JOBID= 14636437
Free space on /tmp= 68544 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache.inv14.ucl.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724294-1338631528/watcher-3724294-1338631528 -o /tmp/evaluation-result-3724294-1338631528/solver-3724294-1338631528 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724294-1338631528.opb

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

MD5SUM BENCH= 939f54a73a83900b8b6d857af47a0b62
RANDOM SEED=447181744

node143.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5298.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28006264 kB
Buffers:          351544 kB
Cached:          3610556 kB
SwapCached:          112 kB
Active:          1954856 kB
Inactive:        2018004 kB
Active(anon):       2208 kB
Inactive(anon):    10908 kB
Active(file):    1952648 kB
Inactive(file):  2007096 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108424 kB
Dirty:             12856 kB
Writeback:             0 kB
AnonPages:         17996 kB
Mapped:             9620 kB
Shmem:               160 kB
Slab:             755840 kB
SReclaimable:     197664 kB
SUnreclaim:       558176 kB
KernelStack:        1392 kB
PageTables:         3808 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     104764 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= 68528 MiB
End job on node143 at 2012-06-02 12:35:31