Trace number 3387040

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: cir_minisat 2011-05-13 (simp)? (TO) 5000.23 5000.11

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-17-s.cnf
MD5SUMf72920912a1bb14f90e9fea5dee0ec1c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark79.238
Satisfiable
(Un)Satisfiability was proved
Number of variables298900
Number of clauses1409628
Sum of the clauses size3261218
Maximum clause length10
Minimum clause length1
Number of clauses of size 122283
Number of clauses of size 21089480
Number of clauses of size 3242405
Number of clauses of size 46160
Number of clauses of size 524640
Number of clauses of size over 524660

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-3387040-1305586738/watcher-3387040-1305586738 -o /tmp/evaluation-result-3387040-1305586738/solver-3387040-1305586738 -C 5000 -W 5100 -M 15500 HOME/cir_minisat HOME/instance-3387040-1305586738.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: 2.00 2.00 2.67 4/500 5829
/proc/meminfo: memFree=18871148/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=22060 CPUtime=0 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 1249 0 0 0 0 0 0 0 22 0 1 0 748904627 22589440 1193 33554432000 4194304 4300288 140733966335392 18446744073709551615 251367243984 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5829/statm: 5515 1203 218 26 0 2147 0

[startup+0.107905 s]
/proc/loadavg: 2.00 2.00 2.67 4/500 5829
/proc/meminfo: memFree=18871148/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=57604 CPUtime=0.09 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 9617 0 0 0 8 1 0 0 22 0 1 0 748904627 58986496 9232 33554432000 4194304 4300288 140733966335392 18446744073709551615 4279009 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5829/statm: 14401 9232 218 26 0 11033 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 57604

[startup+0.200891 s]
/proc/loadavg: 2.00 2.00 2.67 4/500 5829
/proc/meminfo: memFree=18871148/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=76924 CPUtime=0.19 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 15939 0 0 0 17 2 0 0 23 0 1 0 748904627 78770176 15047 33554432000 4194304 4300288 140733966335392 18446744073709551615 251367207621 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5829/statm: 19231 15049 218 26 0 15863 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 76924

[startup+0.30087 s]
/proc/loadavg: 2.00 2.00 2.67 4/500 5829
/proc/meminfo: memFree=18871148/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=90984 CPUtime=0.29 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 19683 0 0 0 26 3 0 0 23 0 1 0 748904627 93167616 18307 33554432000 4194304 4300288 140733966335392 18446744073709551615 4277933 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5829/statm: 22746 18307 218 26 0 19378 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 90984

[startup+0.700798 s]
/proc/loadavg: 2.00 2.00 2.67 4/500 5829
/proc/meminfo: memFree=18871148/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=150880 CPUtime=0.69 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 34142 0 0 0 63 6 0 0 25 0 1 0 748904627 154501120 30732 33554432000 4194304 4300288 140733966335392 18446744073709551615 251367207621 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5829/statm: 37720 30733 218 26 0 34352 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 150880

[startup+1.50065 s]
/proc/loadavg: 2.00 2.00 2.67 5/501 5830
/proc/meminfo: memFree=18749992/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=172728 CPUtime=1.49 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 40773 0 0 0 143 6 0 0 25 0 1 0 748904627 176873472 37082 33554432000 4194304 4300288 140733966335392 18446744073709551615 4232281 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5829/statm: 43182 37082 222 26 0 39814 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 172728

[startup+3.10035 s]
/proc/loadavg: 2.16 2.03 2.68 5/501 5830
/proc/meminfo: memFree=18757804/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=144360 CPUtime=3.09 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 45261 0 0 0 302 7 0 0 25 0 1 0 748904627 147824640 29616 33554432000 4194304 4300288 140733966335392 18446744073709551615 4255605 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5829/statm: 36090 29616 242 26 0 32722 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 144360

[startup+6.30076 s]
/proc/loadavg: 2.16 2.03 2.68 5/501 5830
/proc/meminfo: memFree=18753536/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=144360 CPUtime=6.28 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 45825 0 0 0 621 7 0 0 25 0 1 0 748904627 147824640 30177 33554432000 4194304 4300288 140733966335392 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5829/statm: 36090 30177 243 26 0 32722 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 144360

[startup+12.7006 s]
/proc/loadavg: 2.44 2.10 2.69 5/501 5830
/proc/meminfo: memFree=18735268/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=156036 CPUtime=12.69 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 47763 0 0 0 1261 8 0 0 25 0 1 0 748904627 159780864 32108 33554432000 4194304 4300288 140733966335392 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5829/statm: 39009 32108 243 26 0 35641 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 156036

[startup+25.5012 s]
/proc/loadavg: 2.68 2.16 2.71 5/501 5831
/proc/meminfo: memFree=18697096/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=175004 CPUtime=25.49 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 52823 0 0 0 2540 9 0 0 25 0 1 0 748904627 179204096 37158 33554432000 4194304 4300288 140733966335392 18446744073709551615 4255605 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5829/statm: 43751 37158 243 26 0 40383 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 175004

[startup+51.1005 s]
/proc/loadavg: 3.13 2.31 2.74 5/501 5832
/proc/meminfo: memFree=18652564/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=205824 CPUtime=51.09 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 61923 0 0 0 5097 12 0 0 25 0 1 0 748904627 210763776 46238 33554432000 4194304 4300288 140733966335392 18446744073709551615 4256009 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5829/statm: 51456 46238 243 26 0 48088 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 205824

[startup+102.301 s]
/proc/loadavg: 3.58 2.57 2.80 5/501 5941
/proc/meminfo: memFree=18645204/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=337300 CPUtime=102.29 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 83178 0 0 0 10211 18 0 0 25 0 1 0 748904627 345395200 67463 33554432000 4194304 4300288 140733966335392 18446744073709551615 4271187 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5829/statm: 84325 67463 243 26 0 80957 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 337300

[startup+162.301 s]
/proc/loadavg: 3.98 2.84 2.88 5/501 5951
/proc/meminfo: memFree=18541056/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=471356 CPUtime=162.27 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 107482 0 0 0 16202 25 0 0 25 0 1 0 748904627 482668544 91745 33554432000 4194304 4300288 140733966335392 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5829/statm: 117839 91745 243 26 0 114471 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 471356

[startup+222.319 s]
/proc/loadavg: 4.05 3.08 2.96 5/501 5953
/proc/meminfo: memFree=18435252/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=693684 CPUtime=222.29 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 133480 0 0 0 22196 33 0 0 25 0 1 0 748904627 710332416 117703 33554432000 4194304 4300288 140733966335392 18446744073709551615 4268248 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5829/statm: 173421 117703 243 26 0 170053 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 693684

[startup+282.301 s]
/proc/loadavg: 4.02 3.23 3.02 5/501 5955
/proc/meminfo: memFree=18327100/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=699160 CPUtime=282.28 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 160798 0 0 0 28187 41 0 0 25 0 1 0 748904627 715939840 145000 33554432000 4194304 4300288 140733966335392 18446744073709551615 4269956 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5829/statm: 174790 145000 243 26 0 171422 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 699160

[startup+342.301 s]
/proc/loadavg: 4.00 3.38 3.08 5/501 5956
/proc/meminfo: memFree=18235672/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=704228 CPUtime=342.27 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 183061 0 0 0 34181 46 0 0 25 0 1 0 748904627 721129472 167234 33554432000 4194304 4300288 140733966335392 18446744073709551615 4268199 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5829/statm: 176057 167234 243 26 0 172689 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 704228

[startup+402.3 s]
/proc/loadavg: 4.00 3.48 3.13 5/501 5958
/proc/meminfo: memFree=18139792/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=1057208 CPUtime=402.27 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 207145 0 0 0 40173 54 0 0 25 0 1 0 748904627 1082580992 191293 33554432000 4194304 4300288 140733966335392 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5829/statm: 264302 191293 243 26 0 260934 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 1057208

[startup+462.3 s]
/proc/loadavg: 4.00 3.58 3.19 5/501 5959
/proc/meminfo: memFree=18035352/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=1060180 CPUtime=462.28 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 232887 0 0 0 46167 61 0 0 25 0 1 0 748904627 1085624320 217014 33554432000 4194304 4300288 140733966335392 18446744073709551615 4271130 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5829/statm: 265045 217014 243 26 0 261677 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 1060180

[startup+522.3 s]
/proc/loadavg: 4.07 3.66 3.23 5/501 5961
/proc/meminfo: memFree=17953224/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=1067452 CPUtime=522.28 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 253653 0 0 0 52161 67 0 0 25 0 1 0 748904627 1093070848 237766 33554432000 4194304 4300288 140733966335392 18446744073709551615 4268248 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5829/statm: 266863 237766 243 26 0 263495 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 1067452

[startup+582.301 s]
/proc/loadavg: 4.02 3.73 3.28 5/501 5963
/proc/meminfo: memFree=17861060/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=1071844 CPUtime=582.27 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 275393 0 0 0 58155 72 0 0 25 0 1 0 748904627 1097568256 259490 33554432000 4194304 4300288 140733966335392 18446744073709551615 4255605 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5829/statm: 267961 259490 243 26 0 264593 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 1071844

[startup+642.301 s]

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

[startup+4062.3 s]
/proc/loadavg: 4.02 4.05 4.00 5/501 6067
/proc/meminfo: memFree=13855444/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=6664240 CPUtime=4062.39 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 1271019 0 0 0 405835 404 0 0 25 0 1 0 748904627 6824181760 1254326 33554432000 4194304 4300288 140733966335392 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/5829/statm: 1666060 1254326 243 26 0 1662692 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 6664240

[startup+4122.3 s]
/proc/loadavg: 4.01 4.04 4.00 5/501 6069
/proc/meminfo: memFree=13794024/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=6666592 CPUtime=4122.39 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 1286567 0 0 0 411829 410 0 0 25 0 1 0 748904627 6826590208 1269864 33554432000 4194304 4300288 140733966335392 18446744073709551615 4255605 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/5829/statm: 1666648 1269864 243 26 0 1663280 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 6666592

[startup+4182.32 s]
/proc/loadavg: 4.00 4.03 4.00 5/501 6071
/proc/meminfo: memFree=13732108/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=6667912 CPUtime=4182.4 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 1301247 0 0 0 417825 415 0 0 25 0 1 0 748904627 6827941888 1284528 33554432000 4194304 4300288 140733966335392 18446744073709551615 4268248 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/5829/statm: 1666978 1284528 243 26 0 1663610 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 6667912

[startup+4242.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/501 6072
/proc/meminfo: memFree=13661260/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=6669020 CPUtime=4242.39 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 1319131 0 0 0 423818 421 0 0 25 0 1 0 748904627 6829076480 1302402 33554432000 4194304 4300288 140733966335392 18446744073709551615 4256011 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/5829/statm: 1667255 1302402 243 26 0 1663887 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 6669020

[startup+4302.3 s]
/proc/loadavg: 4.09 4.05 4.01 5/501 6074
/proc/meminfo: memFree=13609136/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=6673504 CPUtime=4302.38 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 1332695 0 0 0 429814 424 0 0 25 0 1 0 748904627 6833668096 1315958 33554432000 4194304 4300288 140733966335392 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/5829/statm: 1668376 1315958 243 26 0 1665008 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 6673504

[startup+4362.3 s]
/proc/loadavg: 4.07 4.05 4.01 5/501 6075
/proc/meminfo: memFree=13558992/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=6678212 CPUtime=4362.39 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 1344591 0 0 0 435811 428 0 0 25 0 1 0 748904627 6838489088 1327845 33554432000 4194304 4300288 140733966335392 18446744073709551615 4249530 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/5829/statm: 1669553 1327847 243 26 0 1666185 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 6678212

[startup+4422.3 s]
/proc/loadavg: 4.02 4.04 4.00 5/501 6077
/proc/meminfo: memFree=13501416/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=6682044 CPUtime=4422.39 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 1358892 0 0 0 441807 432 0 0 25 0 1 0 748904627 6842413056 1342140 33554432000 4194304 4300288 140733966335392 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/5829/statm: 1670511 1342140 243 26 0 1667143 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 6682044

[startup+4482.3 s]
/proc/loadavg: 4.13 4.06 4.01 5/501 6079
/proc/meminfo: memFree=13451268/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=6685912 CPUtime=4482.39 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 1371719 0 0 0 447802 437 0 0 25 0 1 0 748904627 6846373888 1354955 33554432000 4194304 4300288 140733966335392 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/5829/statm: 1671478 1354955 243 26 0 1668110 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 6685912

[startup+4542.3 s]
/proc/loadavg: 4.10 4.06 4.01 5/501 6080
/proc/meminfo: memFree=13396412/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=6687064 CPUtime=4542.4 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 1385155 0 0 0 453798 442 0 0 25 0 1 0 748904627 6847553536 1368385 33554432000 4194304 4300288 140733966335392 18446744073709551615 4268502 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/5829/statm: 1671766 1368385 243 26 0 1668398 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 6687064

[startup+4602.3 s]
/proc/loadavg: 4.04 4.05 4.00 5/501 6082
/proc/meminfo: memFree=13341312/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=6692564 CPUtime=4602.39 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 1398669 0 0 0 459793 446 0 0 25 0 1 0 748904627 6853185536 1381888 33554432000 4194304 4300288 140733966335392 18446744073709551615 4256021 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/5829/statm: 1673141 1381888 243 26 0 1669773 0
Current children cumulated CPU time (s) 4602.39
Current children cumulated vsize (KiB) 6692564

[startup+4662.3 s]
/proc/loadavg: 4.01 4.04 4.00 5/501 6083
/proc/meminfo: memFree=13286324/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=6695148 CPUtime=4662.4 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 1412279 0 0 0 465788 452 0 0 25 0 1 0 748904627 6855831552 1395488 33554432000 4194304 4300288 140733966335392 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/5829/statm: 1673787 1395488 243 26 0 1670419 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 6695148

[startup+4722.3 s]
/proc/loadavg: 4.00 4.03 4.00 5/501 6085
/proc/meminfo: memFree=13241892/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=6698736 CPUtime=4722.41 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 1423636 0 0 0 471785 456 0 0 25 0 1 0 748904627 6859505664 1406842 33554432000 4194304 4300288 140733966335392 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/5829/statm: 1674684 1406842 243 26 0 1671316 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 6698736

[startup+4782.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/501 6087
/proc/meminfo: memFree=13186048/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=6700764 CPUtime=4782.41 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 1437481 0 0 0 477780 461 0 0 25 0 1 0 748904627 6861582336 1420676 33554432000 4194304 4300288 140733966335392 18446744073709551615 4256000 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/5829/statm: 1675191 1420676 243 26 0 1671823 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 6700764

[startup+4842.32 s]
/proc/loadavg: 4.06 4.03 4.00 5/501 6088
/proc/meminfo: memFree=13115196/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=6702352 CPUtime=4842.42 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 1454982 0 0 0 483778 464 0 0 25 0 1 0 748904627 6863208448 1438164 33554432000 4194304 4300288 140733966335392 18446744073709551615 4268225 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/5829/statm: 1675588 1438164 243 26 0 1672220 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 6702352

[startup+4902.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/501 6090
/proc/meminfo: memFree=13067300/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=6704808 CPUtime=4902.41 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 1467091 0 0 0 489771 470 0 0 25 0 1 0 748904627 6865723392 1450266 33554432000 4194304 4300288 140733966335392 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/5829/statm: 1676202 1450266 243 26 0 1672834 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 6704808

[startup+4962.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/501 6091
/proc/meminfo: memFree=13021748/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=6708640 CPUtime=4962.41 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 1478308 0 0 0 495766 475 0 0 25 0 1 0 748904627 6869647360 1461472 33554432000 4194304 4300288 140733966335392 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/5829/statm: 1677160 1461472 243 26 0 1673792 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 6708640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 4.00 4.01 4.00 5/501 6093
/proc/meminfo: memFree=12984512/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=6710272 CPUtime=5000.02 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4202496 1487652 0 0 0 499525 477 0 0 25 0 1 0 748904627 6871318528 1470812 33554432000 4194304 4300288 140733966335392 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/5829/statm: 1677568 1470812 243 26 0 1674200 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 6710272

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: 4.00 4.01 4.00 5/501 6093
/proc/meminfo: memFree=12984512/32950928 swapFree=38710912/67111528
[pid=5829] ppid=5827 vsize=0 CPUtime=5000.21 cores=1,3,5,7
/proc/5829/stat : 5829 (cir_minisat) R 5827 5829 5791 0 -1 4203524 1487652 0 0 0 499526 495 0 0 25 0 1 0 748904627 0 0 33554432000 0 0 0 0 0 0 0 4096 8388610 18446744073709551615 0 0 17 3 0 0 0
/proc/5829/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.21
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.11
CPU time (s): 5000.23
CPU user time (s): 4995.26
CPU system time (s): 4.96425
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 6710272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4995.26
system time used= 4.96425
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1487652
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= 7
involuntary context switches= 4951

runsolver used 24.3073 second user time and 57.5373 second system time

The end

Launcher Data 

Begin job on node113 at 2011-05-17 00:59:00
IDJOB=3387040
IDBENCH=20349
IDSOLVER=1873
FILE ID=node113/3387040-1305586738
RUNJOBID= node113-1305586738-5810
PBS_JOBID= 13350365
Free space on /tmp= 73376 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-05-13 (simp)
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-17-s.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3387040-1305586738/watcher-3387040-1305586738 -o /tmp/evaluation-result-3387040-1305586738/solver-3387040-1305586738 -C 5000 -W 5100 -M 15500  HOME/cir_minisat HOME/instance-3387040-1305586738.cnf

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

MD5SUM BENCH= f72920912a1bb14f90e9fea5dee0ec1c
RANDOM SEED=133846193

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.75
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		: 2666.846
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18871196 kB
Buffers:        306156 kB
Cached:        3989812 kB
SwapCached:      93692 kB
Active:        6169260 kB
Inactive:      7594352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18871196 kB
SwapTotal:    67111528 kB
SwapFree:     38710912 kB
Dirty:           34536 kB
Writeback:           0 kB
AnonPages:     9385480 kB
Mapped:          26116 kB
Slab:           128592 kB
PageTables:     116816 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 155561568 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73384 MiB
End job on node113 at 2011-05-17 02:22:22