Trace number 3420066

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
minisat hack reference: minisat 2.2.0? (TO) 5000.09 5000.13

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom16.cnf
MD5SUM73a2c2d9e5c062e561bfdb7c82071a99
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables29254
Number of clauses97456
Sum of the clauses size247986
Maximum clause length977
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 250701
Number of clauses of size 346235
Number of clauses of size 4135
Number of clauses of size 514
Number of clauses of size over 5370

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3420066-1306585611/watcher-3420066-1306585611 -o /tmp/evaluation-result-3420066-1306585611/solver-3420066-1306585611 -C 5000 -W 5100 -M 15500 minisat_release HOME/instance-3420066-1306585611.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 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: 1.93 2.02 2.00 2/498 6883
/proc/meminfo: memFree=20218452/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=24160 CPUtime=0.01 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 1736 0 0 0 1 0 0 0 25 0 1 0 770160721 24739840 1662 33554432000 4194304 4291037 140733750983168 18446744073709551615 210646807237 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 6040 1664 216 24 0 2674 0

[startup+0.0296971 s]
/proc/loadavg: 1.93 2.02 2.00 2/498 6883
/proc/meminfo: memFree=20218452/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=26676 CPUtime=0.02 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 2572 0 0 0 2 0 0 0 25 0 1 0 770160721 27316224 2420 33554432000 4194304 4291037 140733750983168 18446744073709551615 4221493 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 6669 2437 216 24 0 3303 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 26676

[startup+0.100687 s]
/proc/loadavg: 1.93 2.02 2.00 2/498 6883
/proc/meminfo: memFree=20218452/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=31024 CPUtime=0.09 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 4189 0 0 0 9 0 0 0 25 0 1 0 770160721 31768576 3904 33554432000 4194304 4291037 140733750983168 18446744073709551615 4277998 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 7756 3904 240 24 0 4390 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31024

[startup+0.30065 s]
/proc/loadavg: 1.93 2.02 2.00 2/498 6883
/proc/meminfo: memFree=20218452/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=27948 CPUtime=0.29 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 5381 0 0 0 29 0 0 0 25 0 1 0 770160721 28618752 3457 33554432000 4194304 4291037 140733750983168 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 6987 3457 258 24 0 3621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27948

[startup+0.700583 s]
/proc/loadavg: 1.93 2.02 2.00 2/498 6883
/proc/meminfo: memFree=20218452/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=30628 CPUtime=0.69 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 5610 0 0 0 69 0 0 0 25 0 1 0 770160721 31363072 3679 33554432000 4194304 4291037 140733750983168 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 7657 3679 259 24 0 4291 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30628

[startup+1.50045 s]
/proc/loadavg: 1.93 2.02 2.00 3/499 6884
/proc/meminfo: memFree=20201704/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=30628 CPUtime=1.48 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 6062 0 0 0 148 0 0 0 25 0 1 0 770160721 31363072 4120 33554432000 4194304 4291037 140733750983168 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 7657 4120 259 24 0 4291 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30628

[startup+3.10018 s]
/proc/loadavg: 1.93 2.02 2.00 3/499 6885
/proc/meminfo: memFree=20192156/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=42124 CPUtime=3.09 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 8064 0 0 0 308 1 0 0 25 0 1 0 770160721 43134976 6108 33554432000 4194304 4291037 140733750983168 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 10531 6108 259 24 0 7165 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42124

[startup+6.30064 s]
/proc/loadavg: 2.02 2.04 2.00 3/499 6885
/proc/meminfo: memFree=20179752/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=49304 CPUtime=6.29 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 9574 0 0 0 628 1 0 0 25 0 1 0 770160721 50487296 7590 33554432000 4194304 4291037 140733750983168 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 12326 7590 259 24 0 8960 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49304

[startup+12.7006 s]
/proc/loadavg: 2.02 2.04 2.00 3/499 6885
/proc/meminfo: memFree=20169972/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=49304 CPUtime=12.69 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 14142 0 0 0 1268 1 0 0 25 0 1 0 770160721 50487296 7595 33554432000 4194304 4291037 140733750983168 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 12326 7595 259 24 0 8960 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49304

[startup+25.5004 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 6885
/proc/meminfo: memFree=20137380/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=60676 CPUtime=25.49 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 23984 0 0 0 2546 3 0 0 25 0 1 0 770160721 62132224 11089 33554432000 4194304 4291037 140733750983168 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 15169 11089 259 24 0 11803 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 60676

[startup+51.1011 s]
/proc/loadavg: 2.07 2.04 2.00 3/499 6887
/proc/meminfo: memFree=20086104/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=91024 CPUtime=51.09 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 27083 0 0 0 5106 3 0 0 25 0 1 0 770160721 93208576 14150 33554432000 4194304 4291037 140733750983168 18446744073709551615 4262820 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 22756 14150 259 24 0 19390 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 91024

[startup+102.318 s]
/proc/loadavg: 2.10 2.05 2.00 3/499 6888
/proc/meminfo: memFree=19995812/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=91024 CPUtime=102.31 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 49356 0 0 0 10224 7 0 0 25 0 1 0 770160721 93208576 19339 33554432000 4194304 4291037 140733750983168 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 22756 19339 259 24 0 19390 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 91024

[startup+162.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/499 6890
/proc/meminfo: memFree=19893240/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=92076 CPUtime=162.29 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 79616 0 0 0 16218 11 0 0 25 0 1 0 770160721 94285824 19463 33554432000 4194304 4291037 140733750983168 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 23019 19463 259 24 0 19653 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 92076

[startup+222.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 6891
/proc/meminfo: memFree=19824516/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=92076 CPUtime=222.28 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 112938 0 0 0 22213 15 0 0 25 0 1 0 770160721 94285824 19602 33554432000 4194304 4291037 140733750983168 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 23019 19602 259 24 0 19653 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 92076

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 6894
/proc/meminfo: memFree=19741528/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=92076 CPUtime=282.29 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 136810 0 0 0 28210 19 0 0 25 0 1 0 770160721 94285824 19602 33554432000 4194304 4291037 140733750983168 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 23019 19602 259 24 0 19653 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 92076

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 6896
/proc/meminfo: memFree=19614792/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=141396 CPUtime=342.28 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 168162 0 0 0 34205 23 0 0 25 0 1 0 770160721 144789504 27353 33554432000 4194304 4291037 140733750983168 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 35349 27353 259 24 0 31983 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 141396

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 6897
/proc/meminfo: memFree=19544580/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=141396 CPUtime=402.29 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 193066 0 0 0 40202 27 0 0 25 0 1 0 770160721 144789504 29349 33554432000 4194304 4291037 140733750983168 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 35349 29349 259 24 0 31983 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 141396

[startup+462.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/499 6900
/proc/meminfo: memFree=19447184/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=141396 CPUtime=462.28 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 216945 0 0 0 46197 31 0 0 25 0 1 0 770160721 144789504 29010 33554432000 4194304 4291037 140733750983168 18446744073709551615 4262249 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 35349 29010 259 24 0 31983 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 141396

[startup+522.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/499 6901
/proc/meminfo: memFree=19332204/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=160504 CPUtime=522.28 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 239504 0 0 0 52193 35 0 0 25 0 1 0 770160721 164356096 29142 33554432000 4194304 4291037 140733750983168 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 40126 29142 259 24 0 36760 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 160504

[startup+582.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/499 6903
/proc/meminfo: memFree=19163296/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=160504 CPUtime=582.29 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 268563 0 0 0 58189 40 0 0 25 0 1 0 770160721 164356096 35623 33554432000 4194304 4291037 140733750983168 18446744073709551615 4248418 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 40126 35623 259 24 0 36760 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 160504

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.14 2.07 2.02 3/499 7040
/proc/meminfo: memFree=28202388/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=179296 CPUtime=4062.27 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 1404122 0 0 0 405948 279 0 0 25 0 1 0 770160721 183599104 41381 33554432000 4194304 4291037 140733750983168 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 44824 41381 259 24 0 41458 0
Current children cumulated CPU time (s) 4062.27
Current children cumulated vsize (KiB) 179296

[startup+4122.3 s]
/proc/loadavg: 2.05 2.06 2.02 3/499 7041
/proc/meminfo: memFree=28203472/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=179296 CPUtime=4122.26 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 1420212 0 0 0 411943 283 0 0 25 0 1 0 770160721 183599104 41381 33554432000 4194304 4291037 140733750983168 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 44824 41381 259 24 0 41458 0
Current children cumulated CPU time (s) 4122.26
Current children cumulated vsize (KiB) 179296

[startup+4182.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/499 7043
/proc/meminfo: memFree=28202812/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=179296 CPUtime=4182.25 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 1436594 0 0 0 417938 287 0 0 25 0 1 0 770160721 183599104 41381 33554432000 4194304 4291037 140733750983168 18446744073709551615 4262037 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 44824 41381 259 24 0 41458 0
Current children cumulated CPU time (s) 4182.25
Current children cumulated vsize (KiB) 179296

[startup+4242.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 7045
/proc/meminfo: memFree=28173024/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=179296 CPUtime=4242.25 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 1452310 0 0 0 423935 290 0 0 25 0 1 0 770160721 183599104 41381 33554432000 4194304 4291037 140733750983168 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 44824 41381 259 24 0 41458 0
Current children cumulated CPU time (s) 4242.25
Current children cumulated vsize (KiB) 179296

[startup+4302.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/499 7046
/proc/meminfo: memFree=28129724/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=199892 CPUtime=4302.26 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 1468844 0 0 0 429932 294 0 0 25 0 1 0 770160721 204689408 41862 33554432000 4194304 4291037 140733750983168 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 49973 41862 259 24 0 46607 0
Current children cumulated CPU time (s) 4302.26
Current children cumulated vsize (KiB) 199892

[startup+4362.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/499 7048
/proc/meminfo: memFree=28159332/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=199892 CPUtime=4362.25 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 1484310 0 0 0 435928 297 0 0 25 0 1 0 770160721 204689408 41862 33554432000 4194304 4291037 140733750983168 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 49973 41862 259 24 0 46607 0
Current children cumulated CPU time (s) 4362.25
Current children cumulated vsize (KiB) 199892

[startup+4422.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 7049
/proc/meminfo: memFree=28125460/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=199892 CPUtime=4422.25 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 1500559 0 0 0 441925 300 0 0 25 0 1 0 770160721 204689408 41862 33554432000 4194304 4291037 140733750983168 18446744073709551615 4262229 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 49973 41862 259 24 0 46607 0
Current children cumulated CPU time (s) 4422.25
Current children cumulated vsize (KiB) 199892

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 7051
/proc/meminfo: memFree=28165740/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=199892 CPUtime=4482.26 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 1517276 0 0 0 447922 304 0 0 25 0 1 0 770160721 204689408 42222 33554432000 4194304 4291037 140733750983168 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 49973 42222 259 24 0 46607 0
Current children cumulated CPU time (s) 4482.26
Current children cumulated vsize (KiB) 199892

[startup+4542.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/499 7053
/proc/meminfo: memFree=28146000/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=199892 CPUtime=4542.25 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 1534201 0 0 0 453918 307 0 0 25 0 1 0 770160721 204689408 42222 33554432000 4194304 4291037 140733750983168 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 49973 42222 259 24 0 46607 0
Current children cumulated CPU time (s) 4542.25
Current children cumulated vsize (KiB) 199892

[startup+4602.3 s]
/proc/loadavg: 2.25 2.10 2.02 3/499 7054
/proc/meminfo: memFree=28113112/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=199892 CPUtime=4602.26 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 1552175 0 0 0 459913 313 0 0 25 0 1 0 770160721 204689408 42222 33554432000 4194304 4291037 140733750983168 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 49973 42222 259 24 0 46607 0
Current children cumulated CPU time (s) 4602.26
Current children cumulated vsize (KiB) 199892

[startup+4662.3 s]
/proc/loadavg: 2.15 2.09 2.02 3/499 7056
/proc/meminfo: memFree=28122512/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=199892 CPUtime=4662.25 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 1572129 0 0 0 465907 318 0 0 25 0 1 0 770160721 204689408 42222 33554432000 4194304 4291037 140733750983168 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 49973 42222 259 24 0 46607 0
Current children cumulated CPU time (s) 4662.25
Current children cumulated vsize (KiB) 199892

[startup+4722.32 s]
/proc/loadavg: 2.05 2.07 2.02 3/499 7057
/proc/meminfo: memFree=28129928/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=249212 CPUtime=4722.27 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 1601350 0 0 0 471904 323 0 0 25 0 1 0 770160721 255193088 51637 33554432000 4194304 4291037 140733750983168 18446744073709551615 4262086 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 62303 51637 259 24 0 58937 0
Current children cumulated CPU time (s) 4722.27
Current children cumulated vsize (KiB) 249212

[startup+4782.3 s]
/proc/loadavg: 2.02 2.06 2.01 3/499 7059
/proc/meminfo: memFree=28094932/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=249212 CPUtime=4782.25 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 1621761 0 0 0 477897 328 0 0 25 0 1 0 770160721 255193088 51593 33554432000 4194304 4291037 140733750983168 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 62303 51593 259 24 0 58937 0
Current children cumulated CPU time (s) 4782.25
Current children cumulated vsize (KiB) 249212

[startup+4842.3 s]
/proc/loadavg: 2.00 2.05 2.01 3/499 7061
/proc/meminfo: memFree=28166328/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=199892 CPUtime=4842.26 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 1634358 0 0 0 483893 333 0 0 25 0 1 0 770160721 204689408 42489 33554432000 4194304 4291037 140733750983168 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 49973 42489 259 24 0 46607 0
Current children cumulated CPU time (s) 4842.26
Current children cumulated vsize (KiB) 199892

[startup+4902.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 7062
/proc/meminfo: memFree=28122528/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=199892 CPUtime=4902.26 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 1655856 0 0 0 489889 337 0 0 25 0 1 0 770160721 204689408 42905 33554432000 4194304 4291037 140733750983168 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 49973 42905 259 24 0 46607 0
Current children cumulated CPU time (s) 4902.26
Current children cumulated vsize (KiB) 199892

[startup+4962.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 7064
/proc/meminfo: memFree=28036452/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=280032 CPUtime=4962.25 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 1674639 0 0 0 495885 340 0 0 25 0 1 0 770160721 286752768 61547 33554432000 4194304 4291037 140733750983168 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 70008 61547 259 24 0 66642 0
Current children cumulated CPU time (s) 4962.25
Current children cumulated vsize (KiB) 280032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 7065
/proc/meminfo: memFree=28092356/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=249212 CPUtime=5000.07 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 1686763 0 0 0 499663 344 0 0 25 0 1 0 770160721 255193088 52929 33554432000 4194304 4291037 140733750983168 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 62303 52929 259 24 0 58937 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 249212

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

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

[startup+5000.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 7065
/proc/meminfo: memFree=28092356/32951132 swapFree=59085548/67111528
[pid=6883] ppid=6880 vsize=249212 CPUtime=5000.07 cores=1,3,5,7
/proc/6883/stat : 6883 (minisat_release) R 6880 6883 6460 0 -1 4202496 1686763 0 0 0 499663 344 0 0 25 0 1 0 770160721 255193088 52929 33554432000 4194304 4291037 140733750983168 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6883/statm: 62303 52929 259 24 0 58937 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 249212

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.13
CPU time (s): 5000.09
CPU user time (s): 4996.64
CPU system time (s): 3.45048
CPU usage (%): 99.9992
Max. virtual memory (cumulated for all children) (KiB): 330120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4996.64
system time used= 3.45047
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1686764
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= 10
involuntary context switches= 6274

runsolver used 24.6642 second user time and 56.8004 second system time

The end

Launcher Data 

Begin job on node129 at 2011-05-28 14:26:51
IDJOB=3420066
IDBENCH=83130
IDSOLVER=1912
FILE ID=node129/3420066-1306585611
RUNJOBID= node129-1306579393-6480
PBS_JOBID= 13471551
Free space on /tmp= 73104 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom16.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420066-1306585611/watcher-3420066-1306585611 -o /tmp/evaluation-result-3420066-1306585611/solver-3420066-1306585611 -C 5000 -W 5100 -M 15500  minisat_release HOME/instance-3420066-1306585611.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 73a2c2d9e5c062e561bfdb7c82071a99
RANDOM SEED=261108986

node129.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      20218724 kB
Buffers:        178040 kB
Cached:        1656608 kB
SwapCached:      74124 kB
Active:        8824424 kB
Inactive:      3668244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      20218724 kB
SwapTotal:    67111528 kB
SwapFree:     59085548 kB
Dirty:            1984 kB
Writeback:           0 kB
AnonPages:    10594484 kB
Mapped:          18224 kB
Slab:            96612 kB
PageTables:      75436 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 157800772 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73144 MiB
End job on node129 at 2011-05-28 15:50:13