Trace number 3291862

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
CryptoMiniSat TechDemo-Alpha-mtSignal 112.386 28.5121

General information on the benchmark

NameSAT04/industrial/hoonsang/vis-bmc/
dekker.used-as.sat04-989.cnf
MD5SUMaed38f764725bc435a811b081bc99da2
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.92755
Satisfiable
(Un)Satisfiability was proved
Number of variables19473
Number of clauses58308
Sum of the clauses size136028
Maximum clause length3
Minimum clause length1
Number of clauses of size 118
Number of clauses of size 238860
Number of clauses of size 319430
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.00	c This is CryptoMiniSat 2.9.0
0.00/0.00	c compiled with gcc version 4.4.5
0.00/0.00	c Using 4 thread(s)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3291862-1304180701.cnf'
0.00/0.00	c -- header says num vars:          19473
0.00/0.00	c -- header says num clauses:       58308
0.09/0.10	c -- clauses added:            0 learnts,        58308 normals,            0 xors
0.09/0.10	c -- vars added      19473
0.09/0.10	c Parsing time:  0.09 s
1.26/0.47	c  N st     0         0     19473     19412     38826         0    135888         0   no data   no data  --
1.26/0.47	c asymm  cl-useful: 236/19140/19140 lits-rem:708 time: 1.41
5.24/1.40	c Flit:    79 Blit:    314 bXBeca:    0 bXProp:  556 Bin:      0 BRemL:      0 BRemN:      0 CBin:       0 P:  7.1M T:  3.68
5.24/1.41	c Cleaning up after failed var search:     0.01 s 
5.64/1.51	c Calc non-exist non-lernt bins v-fix:     0 done:  18724 time:  0.43 s
5.64/1.52	c Cache  BProp: 234 Set: 0 BXProp: 4 T: 0.02
5.64/1.52	c Subs w/ non-existent bins:     19 time:  0.03 s
5.64/1.53	c Replacing      560 vars Replaced    22353 lits Time:     0.02 s 
5.64/1.54	c bin-w-bin subsume rem           14 bins  time:  0.02 s
5.64/1.55	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.03 s
6.04/1.60	c Removed useless bin:      45  fixed:     0  bprops:   3.97M  time:  0.19 s
6.04/1.66	c lits-rem:       288  cl-subs:      519  v-elim:   6056  v-fix:    0  time:  0.24 s
6.04/1.66	c learnt bin added due to v-elim: 0
6.04/1.69	c Finding binary XORs  T:     0.10 s  found:      67
6.04/1.69	c Replacing       67 vars Replaced      672 lits Time:     0.01 s 
6.44/1.71	c Finding non-binary XORs:     0.05 s (found:    1710, avg size: 3.0)
6.44/1.71	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.02
6.44/1.71	c calculated reachability. Time: 0.02
6.44/1.72	c Calc default polars -  time:   0.01 s pos:     151 undec:    9158 neg:   10164
6.44/1.72	c =========================================================================================
6.44/1.72	c types(t): F = full restart, N = normal restart
6.44/1.72	c types(t): S = simplification begin/end, E = solution found
6.44/1.72	c restart types(rt): st = static, dy = dynamic
6.44/1.72	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits   MTavgCS    LTAvgG
6.44/1.72	c  B st     0         0     12047     13983     19517         0     87880         0   no data   no data  --
7.64/2.07	c Decided on static restart strategy
10.83/2.89	c  N dy    10      6163     12040     13983     19731      3509     87876     42127     23.13      6.97  --
15.23/3.99	c  N dy    17     10516     12039     13983     20143     18543     87923    151655     23.10      7.08  --
19.22/4.92	c  N dy    23     14632     12039     13983     20473     18780     88139    124831     27.14      6.94  --
23.22/5.97	c  N dy    30     18722     12039     13983     20508     16388     88139     59720     15.65      7.02  --
30.79/7.81	c  N dy    35     24126     12039     13983     20537     21701     88137    211858     31.89      7.54  --
37.99/9.69	c  N dy    41     30002     12005     13983     20576     19881     88137    163447     39.16      7.75  --
38.40/9.70	c  S st    41     30002     12005     13983     20576     19881     88137    163447     39.16      7.75  --
38.81/9.87	c  S st    41     30504     12005     13983     20598     20358     88136    168657     39.16      7.75  --
38.81/9.87	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.02
38.81/9.87	c Cache  BProp: 216 Set: 0 BXProp: 2 T: 0.01
75.54/19.06	c Flit:    39 Blit:     11 bXBeca:    0 bXProp:  373 Bin:  42377 BRemL:  11092 BRemN:    186 CBin:       0 P: 55.3M T: 36.64
75.94/19.12	c Calc non-exist non-lernt bins v-fix:     0 done:  11942 time:  0.25 s
75.94/19.13	c Cache  BProp: 225 Set: 0 BXProp: 0 T: 0.03
75.94/19.17	c Subs w/ non-existent bins:    622 time:  0.14 s
75.94/19.19	c Replacing      393 vars Replaced    20633 lits Time:     0.08 s 
76.34/19.20	c bin-w-bin subsume rem          464 bins  time:  0.03 s
76.34/19.23	c subs with bin:     1087  lits-rem:      2278  v-fix:    0  time:  0.09 s
76.34/19.24	c Removed useless bin:      21  fixed:     0  bprops:   0.54M  time:  0.05 s
77.53/19.53	c lits-rem:      1073  cl-subs:    14356  v-elim:   7699  v-fix:    0  time:  1.17 s
77.53/19.53	c learnt bin added due to v-elim: 0
77.53/19.55	c vivif2 --  cl tried    10128 cl shrink     1962 lits rem       3885 time: 0.06
77.53/19.55	c vivif2 --  cl tried     6882 cl shrink       81 lits rem         89 time: 0.02
78.35/19.80	c asymm  cl-useful: 625/3963/9942 lits-rem:1415 time: 0.98
78.75/19.80	c calculated reachability. Time: 0.02
78.75/19.80	c  N dy    41     30504      3851      9885     14115      6842     68522     41963     39.16      7.75  --
78.75/19.80	c  F st    41     30504      3851      9885     14115      6842     68522     41963     39.16      7.75  --
79.92/20.19	c Decided on static restart strategy
96.71/24.38	c  N dy    48     45756      3850      9885     34435     24092     70430    326359     11.95      8.05  --
96.71/24.40	c  S st    48     45756      3850      9885     34435     24092     70430    326359     11.95      8.05  --
97.50/24.56	c  S st    48     46258      3850      9885     42758     25170     70668    349866     11.95      8.05  --
97.50/24.57	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      2 locsubst:     0 time:   0.02
97.50/24.57	c Cache  BProp: 197 Set: 0 BXProp: 0 T: 0.01
103.89/26.17	c Flit:    13 Blit:      0 bXBeca:    0 bXProp:   31 Bin:   6300 BRemL:  22028 BRemN:    854 CBin:       0 P: 18.0M T:  6.38
103.89/26.19	c Calc non-exist non-lernt bins v-fix:     0 done:   3802 time:  0.06 s
103.89/26.19	c Cache  BProp: 197 Set: 0 BXProp: 0 T: 0.01
104.29/26.26	c Subs w/ non-existent bins:   1336 time:  0.28 s
104.29/26.27	c Replacing       61 vars Replaced     7051 lits Time:     0.04 s 
104.29/26.29	c bin-w-bin subsume rem          918 bins  time:  0.02 s
104.71/26.34	c subs with bin:      783  lits-rem:      3984  v-fix:    0  time:  0.21 s
104.71/26.34	c Removed useless bin:      36  fixed:     0  bprops:   0.05M  time:  0.01 s
107.08/26.94	c lits-rem:      1617  cl-subs:    12013  v-elim:    673  v-fix:    0  time:  2.38 s
107.08/26.94	c learnt bin added due to v-elim: 0
107.08/26.95	c vivif2 --  cl tried     9207 cl shrink      648 lits rem       1467 time: 0.05
107.08/26.97	c vivif2 --  cl tried    12267 cl shrink      579 lits rem       1243 time: 0.07
108.28/27.22	c asymm  cl-useful: 25/3583/9171 lits-rem:75 time: 1.02
108.28/27.23	c calculated reachability. Time: 0.02
108.28/27.23	c  N dy    48     46258      3314      9146     15995     12244     71063    112418     11.95      8.05  --
111.89/28.13	techdemo: Subsumer.cpp:120: void Subsumer::extendModel(Solver&): Assertion `solver2.ok' failed.

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: 935)

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-3291862-1304180701/watcher-3291862-1304180701 -o /tmp/evaluation-result-3291862-1304180701/solver-3291862-1304180701 -C 4800 -W 1300 -M 15500 ./techdemo --threads=4 HOME/instance-3291862-1304180701.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 3.73 5.82 7.13 8/180 6918
/proc/meminfo: memFree=30805276/32951124 swapFree=67111364/67111528
[pid=6918] ppid=6916 vsize=24648 CPUtime=0 cores=1,3,5,7
/proc/6918/stat : 6918 (techdemo) R 6916 6918 6256 0 -1 4202496 1407 0 0 0 0 0 0 0 21 0 1 0 529668028 25239552 1346 33554432000 4194304 4797429 140735363097008 18446744073709551615 4366078 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/6918/statm: 6162 1351 346 148 0 1091 0

[startup+0.0569939 s]
/proc/loadavg: 3.73 5.82 7.13 8/180 6918
/proc/meminfo: memFree=30805276/32951124 swapFree=67111364/67111528
[pid=6918] ppid=6916 vsize=86408 CPUtime=0.04 cores=1,3,5,7
/proc/6918/stat : 6918 (techdemo) R 6916 6918 6256 0 -1 4202496 11107 0 0 0 4 0 0 0 21 0 1 0 529668028 88481792 7853 33554432000 4194304 4797429 140735363097008 18446744073709551615 228244009669 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/6918/statm: 21602 7854 350 148 0 16531 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 86408

[startup+0.100986 s]
/proc/loadavg: 3.73 5.82 7.13 8/180 6918
/proc/meminfo: memFree=30805276/32951124 swapFree=67111364/67111528
[pid=6918] ppid=6916 vsize=91720 CPUtime=0.09 cores=1,3,5,7
/proc/6918/stat : 6918 (techdemo) R 6916 6918 6256 0 -1 4202496 12696 0 0 0 8 1 0 0 21 0 1 0 529668028 93921280 9390 33554432000 4194304 4797429 140735363097008 18446744073709551615 4432951 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/6918/statm: 22930 9390 350 148 0 17859 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 91720

[startup+0.300914 s]
/proc/loadavg: 3.73 5.82 7.13 8/180 6918
/proc/meminfo: memFree=30805276/32951124 swapFree=67111364/67111528
[pid=6918] ppid=6916 vsize=255020 CPUtime=0.86 cores=1,3,5,7
/proc/6918/stat : 6918 (techdemo) R 6916 6918 6256 0 -1 4202496 13121 0 0 0 85 1 0 0 18 0 4 0 529668028 261140480 9797 33554432000 4194304 4797429 140735363097008 18446744073709551615 4427317 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/6918/statm: 63755 9797 376 148 0 58684 0
Current children cumulated CPU time (s) 0.86
Current children cumulated vsize (KiB) 255020

[startup+0.700842 s]
/proc/loadavg: 3.73 5.82 7.13 8/180 6918
/proc/meminfo: memFree=30805276/32951124 swapFree=67111364/67111528
[pid=6918] ppid=6916 vsize=726808 CPUtime=2.45 cores=1,3,5,7
/proc/6918/stat : 6918 (techdemo) R 6916 6918 6256 0 -1 4202496 22956 0 0 0 242 3 0 0 18 0 4 0 529668028 744251392 19249 33554432000 4194304 4797429 140735363097008 18446744073709551615 4427384 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/6918/statm: 181702 19252 384 148 0 176631 0
Current children cumulated CPU time (s) 2.45
Current children cumulated vsize (KiB) 726808

[startup+1.50071 s]
/proc/loadavg: 3.73 5.82 7.13 10/184 6922
/proc/meminfo: memFree=30674664/32951124 swapFree=67111364/67111528
[pid=6918] ppid=6916 vsize=739088 CPUtime=5.64 cores=1,3,5,7
/proc/6918/stat : 6918 (techdemo) R 6916 6918 6256 0 -1 4202496 34109 0 0 0 557 7 0 0 20 0 4 0 529668028 756826112 30401 33554432000 4194304 4797429 140735363097008 18446744073709551615 4360046 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/6918/statm: 184772 30401 386 148 0 179701 0
[pid=6918/tid=6920] ppid=6916 vsize=739088 CPUtime=1.37 cores=1,3,5,7
/proc/6918/task/6920/stat : 6920 (techdemo) R 6916 6918 6256 0 -1 4202560 5323 0 0 0 136 1 0 0 25 0 4 0 529668039 756826112 30401 33554432000 4194304 4797429 140735363097008 18446744073709551615 228244004871 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=6918/tid=6921] ppid=6916 vsize=739088 CPUtime=1.38 cores=1,3,5,7
/proc/6918/task/6921/stat : 6921 (techdemo) R 6916 6918 6256 0 -1 4202560 5086 0 0 0 137 1 0 0 19 0 4 0 529668039 756826112 30401 33554432000 4194304 4797429 140735363097008 18446744073709551615 4359957 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=6918/tid=6922] ppid=6916 vsize=739088 CPUtime=1.38 cores=1,3,5,7
/proc/6918/task/6922/stat : 6922 (techdemo) R 6916 6918 6256 0 -1 4202560 5359 0 0 0 137 1 0 0 18 0 4 0 529668039 756826112 30401 33554432000 4194304 4797429 140735363097008 18446744073709551615 4642788 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 5.64
Current children cumulated vsize (KiB) 739088

[startup+3.10043 s]
/proc/loadavg: 3.73 5.82 7.13 10/184 6922
/proc/meminfo: memFree=30642672/32951124 swapFree=67111364/67111528
[pid=6918] ppid=6916 vsize=758580 CPUtime=12.03 cores=1,3,5,7
/proc/6918/stat : 6918 (techdemo) R 6916 6918 6256 0 -1 4202496 42922 0 0 0 1193 10 0 0 19 0 4 0 529668028 776785920 37859 33554432000 4194304 4797429 140735363097008 18446744073709551615 4422906 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/6918/statm: 189645 37859 426 148 0 184574 0
[pid=6918/tid=6920] ppid=6916 vsize=758580 CPUtime=2.96 cores=1,3,5,7
/proc/6918/task/6920/stat : 6920 (techdemo) R 6916 6918 6256 0 -1 4202560 7357 0 0 0 294 2 0 0 20 0 4 0 529668039 776785920 37859 33554432000 4194304 4797429 140735363097008 18446744073709551615 4422912 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=6918/tid=6921] ppid=6916 vsize=758580 CPUtime=2.98 cores=1,3,5,7
/proc/6918/task/6921/stat : 6921 (techdemo) R 6916 6918 6256 0 -1 4202560 7372 0 0 0 296 2 0 0 19 0 4 0 529668039 776785920 37859 33554432000 4194304 4797429 140735363097008 18446744073709551615 4423681 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=6918/tid=6922] ppid=6916 vsize=758580 CPUtime=2.97 cores=1,3,5,7
/proc/6918/task/6922/stat : 6922 (techdemo) R 6916 6918 6256 0 -1 4202560 7672 0 0 0 296 1 0 0 19 0 4 0 529668039 776785920 37859 33554432000 4194304 4797429 140735363097008 18446744073709551615 4423652 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 12.03
Current children cumulated vsize (KiB) 758580

[startup+6.30086 s]
/proc/loadavg: 4.07 5.86 7.14 10/184 6922
/proc/meminfo: memFree=30615672/32951124 swapFree=67111364/67111528
[pid=6918] ppid=6916 vsize=775936 CPUtime=24.81 cores=1,3,5,7
/proc/6918/stat : 6918 (techdemo) R 6916 6918 6256 0 -1 4202496 51481 0 0 0 2468 13 0 0 25 0 4 0 529668028 794558464 43845 33554432000 4194304 4797429 140735363097008 18446744073709551615 4259014 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/6918/statm: 193984 43845 419 148 0 188913 0
[pid=6918/tid=6920] ppid=6916 vsize=775936 CPUtime=6.14 cores=1,3,5,7
/proc/6918/task/6920/stat : 6920 (techdemo) R 6916 6918 6256 0 -1 4202560 9844 0 0 0 611 3 0 0 25 0 4 0 529668039 794558464 43845 33554432000 4194304 4797429 140735363097008 18446744073709551615 4243642 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=6918/tid=6921] ppid=6916 vsize=775936 CPUtime=6.18 cores=1,3,5,7
/proc/6918/task/6921/stat : 6921 (techdemo) R 6916 6918 6256 0 -1 4202560 9338 0 0 0 615 3 0 0 25 0 4 0 529668039 794558464 43845 33554432000 4194304 4797429 140735363097008 18446744073709551615 4427256 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=6918/tid=6922] ppid=6916 vsize=775936 CPUtime=6.17 cores=1,3,5,7
/proc/6918/task/6922/stat : 6922 (techdemo) R 6916 6918 6256 0 -1 4202560 10783 0 0 0 615 2 0 0 25 0 4 0 529668039 794558464 43845 33554432000 4194304 4797429 140735363097008 18446744073709551615 4428558 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 24.81
Current children cumulated vsize (KiB) 775936

[startup+12.7007 s]
/proc/loadavg: 4.38 5.89 7.14 9/184 6923
/proc/meminfo: memFree=30558180/32951124 swapFree=67111364/67111528
[pid=6918] ppid=6916 vsize=803728 CPUtime=50.37 cores=1,3,5,7
/proc/6918/stat : 6918 (techdemo) R 6916 6918 6256 0 -1 4202496 79951 0 0 0 5018 19 0 0 25 0 4 0 529668028 823017472 56488 33554432000 4194304 4797429 140735363097008 18446744073709551615 4428632 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/6918/statm: 200932 56488 420 148 0 195861 0
[pid=6918/tid=6920] ppid=6916 vsize=803728 CPUtime=12.5 cores=1,3,5,7
/proc/6918/task/6920/stat : 6920 (techdemo) R 6916 6918 6256 0 -1 4202560 18269 0 0 0 1245 5 0 0 25 0 4 0 529668039 823017472 56488 33554432000 4194304 4797429 140735363097008 18446744073709551615 4428583 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=6918/tid=6921] ppid=6916 vsize=803728 CPUtime=12.57 cores=1,3,5,7
/proc/6918/task/6921/stat : 6921 (techdemo) R 6916 6918 6256 0 -1 4202560 17616 0 0 0 1253 4 0 0 25 0 4 0 529668039 823017472 56488 33554432000 4194304 4797429 140735363097008 18446744073709551615 4346677 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=6918/tid=6922] ppid=6916 vsize=803728 CPUtime=12.57 cores=1,3,5,7
/proc/6918/task/6922/stat : 6922 (techdemo) R 6916 6918 6256 0 -1 4202560 20400 0 0 0 1253 4 0 0 19 0 4 0 529668039 823017472 56488 33554432000 4194304 4797429 140735363097008 18446744073709551615 4427317 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 50.37
Current children cumulated vsize (KiB) 803728

[startup+25.5005 s]
/proc/loadavg: 5.18 6.00 7.15 9/184 6923
/proc/meminfo: memFree=30521384/32951124 swapFree=67111364/67111528
[pid=6918] ppid=6916 vsize=819716 CPUtime=101.49 cores=1,3,5,7
/proc/6918/stat : 6918 (techdemo) R 6916 6918 6256 0 -1 4202496 95141 0 0 0 10126 23 0 0 25 0 4 0 529668028 839389184 63337 33554432000 4194304 4797429 140735363097008 18446744073709551615 4427653 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/6918/statm: 204929 63337 424 148 0 199858 0
[pid=6918/tid=6920] ppid=6916 vsize=819716 CPUtime=25.24 cores=1,3,5,7
/proc/6918/task/6920/stat : 6920 (techdemo) R 6916 6918 6256 0 -1 4202560 19361 0 0 0 2518 6 0 0 25 0 4 0 529668039 839389184 63337 33554432000 4194304 4797429 140735363097008 18446744073709551615 4243087 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=6918/tid=6921] ppid=6916 vsize=819716 CPUtime=25.38 cores=1,3,5,7
/proc/6918/task/6921/stat : 6921 (techdemo) R 6916 6918 6256 0 -1 4202560 18502 0 0 0 2533 5 0 0 25 0 4 0 529668039 839389184 63337 33554432000 4194304 4797429 140735363097008 18446744073709551615 4491055 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=6918/tid=6922] ppid=6916 vsize=819716 CPUtime=25.37 cores=1,3,5,7
/proc/6918/task/6922/stat : 6922 (techdemo) R 6916 6918 6256 0 -1 4202560 21422 0 0 0 2533 4 0 0 20 0 4 0 529668039 839389184 63337 33554432000 4194304 4797429 140735363097008 18446744073709551615 4427887 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 819716

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

[startup+27.1002 s]
/proc/loadavg: 5.18 6.00 7.15 10/184 6923
/proc/meminfo: memFree=30519524/32951124 swapFree=67111364/67111528
[pid=6918] ppid=6916 vsize=821076 CPUtime=107.88 cores=1,3,5,7
/proc/6918/stat : 6918 (techdemo) R 6916 6918 6256 0 -1 4202496 95659 0 0 0 10765 23 0 0 25 0 4 0 529668028 840781824 63837 33554432000 4194304 4797429 140735363097008 18446744073709551615 4429466 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/6918/statm: 205269 63837 424 148 0 200198 0
[pid=6918/tid=6920] ppid=6916 vsize=821076 CPUtime=26.84 cores=1,3,5,7
/proc/6918/task/6920/stat : 6920 (techdemo) R 6916 6918 6256 0 -1 4202560 19400 0 0 0 2678 6 0 0 25 0 4 0 529668039 840781824 63837 33554432000 4194304 4797429 140735363097008 18446744073709551615 228244004297 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=6918/tid=6921] ppid=6916 vsize=821076 CPUtime=26.97 cores=1,3,5,7
/proc/6918/task/6921/stat : 6921 (techdemo) R 6916 6918 6256 0 -1 4202560 18588 0 0 0 2692 5 0 0 25 0 4 0 529668039 840781824 63837 33554432000 4194304 4797429 140735363097008 18446744073709551615 4524193 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=6918/tid=6922] ppid=6916 vsize=821076 CPUtime=26.97 cores=1,3,5,7
/proc/6918/task/6922/stat : 6922 (techdemo) R 6916 6918 6256 0 -1 4202560 21592 0 0 0 2693 4 0 0 25 0 4 0 529668039 840781824 63837 33554432000 4194304 4797429 140735363097008 18446744073709551615 4237283 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 107.88
Current children cumulated vsize (KiB) 821076

[startup+27.9011 s]
/proc/loadavg: 5.18 6.00 7.15 10/184 6923
/proc/meminfo: memFree=30518900/32951124 swapFree=67111364/67111528
[pid=6918] ppid=6916 vsize=821676 CPUtime=111.09 cores=1,3,5,7
/proc/6918/stat : 6918 (techdemo) R 6916 6918 6256 0 -1 4202496 95975 0 0 0 11085 24 0 0 25 0 4 0 529668028 841396224 63888 33554432000 4194304 4797429 140735363097008 18446744073709551615 4424784 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/6918/statm: 205419 63888 424 148 0 200348 0
[pid=6918/tid=6920] ppid=6916 vsize=821676 CPUtime=27.64 cores=1,3,5,7
/proc/6918/task/6920/stat : 6920 (techdemo) R 6916 6918 6256 0 -1 4202560 19555 0 0 0 2758 6 0 0 25 0 4 0 529668039 841396224 63888 33554432000 4194304 4797429 140735363097008 18446744073709551615 228244453919 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=6918/tid=6921] ppid=6916 vsize=821676 CPUtime=27.78 cores=1,3,5,7
/proc/6918/task/6921/stat : 6921 (techdemo) R 6916 6918 6256 0 -1 4202560 18649 0 0 0 2773 5 0 0 25 0 4 0 529668039 841396224 63888 33554432000 4194304 4797429 140735363097008 18446744073709551615 228244453919 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=6918/tid=6922] ppid=6916 vsize=821676 CPUtime=27.78 cores=1,3,5,7
/proc/6918/task/6922/stat : 6922 (techdemo) R 6916 6918 6256 0 -1 4202560 21600 0 0 0 2773 5 0 0 25 0 4 0 529668039 841396224 63888 33554432000 4194304 4797429 140735363097008 18446744073709551615 4428866 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 111.09
Current children cumulated vsize (KiB) 821676

[startup+28.3011 s]
/proc/loadavg: 5.18 6.00 7.15 10/184 6923
/proc/meminfo: memFree=30518900/32951124 swapFree=67111364/67111528
[pid=6918] ppid=6916 vsize=828712 CPUtime=112.18 cores=1,3,5,7
/proc/6918/stat : 6918 (techdemo) D 6916 6918 6256 0 -1 4203524 98042 0 0 0 11178 40 0 0 25 0 4 0 529668028 848601088 65947 33554432000 4194304 4797429 140735363097008 18446744073709551615 4424622 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/6918/statm: 207178 65947 429 148 0 202107 0
[pid=6918/tid=6920] ppid=6916 vsize=828712 CPUtime=27.87 cores=1,3,5,7
/proc/6918/task/6920/stat : 6920 (techdemo) D 6916 6918 6256 0 -1 4203588 19555 0 0 0 2781 6 0 0 25 0 4 0 529668039 848601088 65947 33554432000 4194304 4797429 140735363097008 18446744073709551615 4346483 0 0 4096 2 18446744071562337734 0 0 -1 1 0 0 0
[pid=6918/tid=6921] ppid=6916 vsize=828712 CPUtime=28.01 cores=1,3,5,7
/proc/6918/task/6921/stat : 6921 (techdemo) D 6916 6918 6256 0 -1 4203588 18655 0 0 0 2796 5 0 0 25 0 4 0 529668039 848601088 65947 33554432000 4194304 4797429 140735363097008 18446744073709551615 4243741 0 0 4096 2 18446744071562337734 0 0 -1 5 0 0 0
[pid=6918/tid=6922] ppid=6916 vsize=828712 CPUtime=28.17 cores=1,3,5,7
/proc/6918/task/6922/stat : 6922 (techdemo) R 6916 6918 6256 0 -1 4204096 23648 0 0 0 2796 21 0 0 25 0 4 0 529668039 848601088 65947 33554432000 4194304 4797429 140735363097008 18446744073709551615 228243735141 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 112.18
Current children cumulated vsize (KiB) 828712

[startup+28.501 s]
/proc/loadavg: 5.41 6.03 7.16 6/182 6923
/proc/meminfo: memFree=30270032/32951124 swapFree=67111364/67111528
[pid=6918] ppid=6916 vsize=0 CPUtime=112.37 cores=1,3,5,7
/proc/6918/stat : 6918 (techdemo) Z 6916 6918 6256 0 -1 4203548 98042 0 0 0 11178 59 0 0 22 0 2 0 529668028 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/6918/statm: 0 0 0 0 0 0 0
[pid=6918/tid=6920] ppid=6916 vsize=0 CPUtime=27.88 cores=1,3,5,7
/proc/6918/task/6920/stat : 6920 (techdemo) R 6916 6918 6256 0 -1 4203588 19555 0 0 0 2781 7 0 0 22 0 2 0 529668039 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 112.37
Current children cumulated vsize (KiB) 0

Child ended because it received signal 6 (SIGABRT)
Child dumped core
Real time (s): 28.5121
CPU time (s): 112.386
CPU user time (s): 111.785
CPU system time (s): 0.600908
CPU usage (%): 394.169
Max. virtual memory (cumulated for all children) (KiB): 828712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 111.785
system time used= 0.600908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98042
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= 3891
involuntary context switches= 480

runsolver used 0.045993 second user time and 0.118981 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-30 18:25:01
IDJOB=3291862
IDBENCH=84953
IDSOLVER=1584
FILE ID=node136/3291862-1304180701
RUNJOBID= node136-1304180700-6896
PBS_JOBID= 13172430
Free space on /tmp= 73072 MiB

SOLVER NAME= CryptoMiniSat TechDemo-Alpha-mt
BENCH NAME= SAT04/industrial/hoonsang/vis-bmc/dekker.used-as.sat04-989.cnf
COMMAND LINE= ./techdemo --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291862-1304180701/watcher-3291862-1304180701 -o /tmp/evaluation-result-3291862-1304180701/solver-3291862-1304180701 -C 4800 -W 1300 -M 15500  ./techdemo --threads=4 HOME/instance-3291862-1304180701.cnf

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= aed38f764725bc435a811b081bc99da2
RANDOM SEED=1219700113

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:     32951124 kB
MemFree:      30805556 kB
Buffers:        628076 kB
Cached:        1026024 kB
SwapCached:          0 kB
Active:         205592 kB
Inactive:      1516168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30805556 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           16420 kB
Writeback:           0 kB
AnonPages:       67284 kB
Mapped:          15260 kB
Slab:           360900 kB
PageTables:       4736 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   663644 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= 72808 MiB
End job on node136 at 2011-04-30 18:25:29