Trace number 3286757

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-st? (TO) 1300.08 1300.03

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-lfsr_008_063_080-tseitin.cnf
MD5SUMceca868d07951273fdc2de08c57f2b6a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.9231
Satisfiable
(Un)Satisfiability was proved
Number of variables259762
Number of clauses656573
Sum of the clauses size1532001
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2437714
Number of clauses of size 3218857
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 1 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-3286757-1303770326.cnf'
0.00/0.00	c -- header says num vars:         259762
0.00/0.00	c -- header says num clauses:      656573
0.39/0.41	c -- clauses added:            0 learnts,       656573 normals,            0 xors
0.39/0.41	c -- vars added     259762
0.39/0.41	c Parsing time:  0.35 s
0.39/0.41	c  N st     0         0    259762    218857    437714         0   1531999         0   no data   no data  --
0.69/0.72	c asymm  cl-useful: 33/196/216224 lits-rem:99 time: 0.30
6.49/6.58	c Flit:     0 Blit:   2835 bXBeca:    0 bXProp: 2292 Bin:      0 BRemL:      0 BRemN:      0 CBin:       0 P: 60.0M T:  5.85
6.59/6.60	c Cleaning up after failed var search:     0.02 s 
8.29/8.40	c Calc non-exist non-lernt bins v-fix:     0 done:   9615 time:  1.74 s
8.39/8.45	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.05
8.39/8.48	c Subs w/ non-existent bins:      0 time:  0.03 s
8.49/8.51	c Replacing     2292 vars Replaced    29796 lits Time:     0.03 s 
8.59/8.60	c bin-w-bin subsume rem            0 bins  time:  0.03 s
8.59/8.68	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.08 s
8.69/8.79	c Removed useless bin:     337  fixed:     0  bprops:  10.00M  time:  0.11 s
9.39/9.42	c lits-rem:         0  cl-subs:        0  v-elim:  84000  v-fix:    0  time:  0.61 s
9.39/9.42	c learnt bin added due to v-elim: 0
9.39/9.45	c Finding binary XORs  T:     0.03 s  found:     564
9.39/9.47	c Replacing      564 vars Replaced     5078 lits Time:     0.02 s 
9.59/9.61	c Finding non-binary XORs:     0.11 s (found:   40120, avg size: 3.0)
9.59/9.61	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.03
9.59/9.63	c Calc default polars -  time:   0.01 s pos:    1192 undec:  132776 neg:  125794
9.59/9.63	c =========================================================================================
9.59/9.63	c types(t): F = full restart, N = normal restart
9.59/9.63	c types(t): S = simplification begin/end, E = solution found
9.59/9.63	c restart types(rt): st = static, dy = dynamic
9.59/9.63	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits   MTavgCS    LTAvgG
9.59/9.63	c  B st     0         0    167437     93162    173280         0    746434         0   no data   no data  --
138.30/138.33	c Decided on static restart strategy
202.51/202.53	c  N dy     7      4903    167437     93162    173712      4324    746434   4693873   1611.12     14.63  --
272.70/272.72	c  N dy     9     10995    167437     93162    173712     10241    746434  11266296   1540.70     26.26  --
415.00/415.01	c  N dy    11     15574    167437     93162    173712     14730    746434  15227474   1310.94     25.12  --
616.72/616.78	c  N dy    14     21876    166436     93162    173712     11322    746434   4417587    801.23     23.34  --
852.12/852.12	c  N dy    16     28920    166436     93162    173712     18190    746434  11014741    894.66     24.97  --
855.62/855.63	c  S st    25     30002    166190     93162    174096     18838    746434  11081217     65.71     24.46  --
857.03/857.03	c  S st    25     30502    166177     93162    174283     19145    746434  11174441     65.71     24.46  --
857.03/857.08	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.05

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-3286757-1303770326/watcher-3286757-1303770326 -o /tmp/evaluation-result-3286757-1303770326/solver-3286757-1303770326 -C 2400 -W 1300 -M 7680 ./techdemo --threads=1 HOME/instance-3286757-1303770326.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.99 3.77 3.69 5/180 22633
/proc/meminfo: memFree=16411980/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=26920 CPUtime=0 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 2290 0 0 0 0 0 0 0 22 0 1 0 469448288 27566080 1849 33554432000 4194304 4797429 140733941982432 18446744073709551615 4367912 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 6730 1855 342 148 0 1659 0

[startup+0.103409 s]
/proc/loadavg: 2.99 3.77 3.69 5/180 22633
/proc/meminfo: memFree=16411980/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=69540 CPUtime=0.09 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 12809 0 0 0 8 1 0 0 23 0 1 0 469448288 71208960 9132 33554432000 4194304 4797429 140733941982432 18446744073709551615 264726072287 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 17385 9136 349 148 0 12314 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 69540

[startup+0.200394 s]
/proc/loadavg: 2.99 3.77 3.69 5/180 22633
/proc/meminfo: memFree=16411980/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=105168 CPUtime=0.19 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 22681 0 0 0 16 3 0 0 23 0 1 0 469448288 107692032 15274 33554432000 4194304 4797429 140733941982432 18446744073709551615 4621888 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 26292 15279 349 148 0 21221 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 105168

[startup+0.300372 s]
/proc/loadavg: 2.99 3.77 3.69 5/180 22633
/proc/meminfo: memFree=16411980/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=120756 CPUtime=0.29 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 28765 0 0 0 25 4 0 0 23 0 1 0 469448288 123654144 21187 33554432000 4194304 4797429 140733941982432 18446744073709551615 4366925 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 30189 21187 349 148 0 25118 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 120756

[startup+0.700313 s]
/proc/loadavg: 2.99 3.77 3.69 5/180 22633
/proc/meminfo: memFree=16411980/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=144756 CPUtime=0.69 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 36242 0 0 0 64 5 0 0 25 0 1 0 469448288 148230144 28475 33554432000 4194304 4797429 140733941982432 18446744073709551615 4428580 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 36189 28475 373 148 0 31118 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 144756

[startup+1.50115 s]
/proc/loadavg: 2.99 3.77 3.69 6/189 22651
/proc/meminfo: memFree=15915412/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=255936 CPUtime=1.49 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 39121 0 0 0 144 5 0 0 25 0 1 0 469448288 262078464 30284 33554432000 4194304 4797429 140733941982432 18446744073709551615 4427865 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 63984 30284 380 148 0 58913 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 255936

[startup+3.10089 s]
/proc/loadavg: 2.99 3.77 3.69 5/190 22652
/proc/meminfo: memFree=15708324/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=255936 CPUtime=3.09 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 39121 0 0 0 304 5 0 0 25 0 1 0 469448288 262078464 30284 33554432000 4194304 4797429 140733941982432 18446744073709551615 4427942 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 63984 30284 380 148 0 58913 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 255936

[startup+6.30024 s]
/proc/loadavg: 3.07 3.78 3.69 5/190 22652
/proc/meminfo: memFree=15708320/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=255936 CPUtime=6.29 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 39128 0 0 0 624 5 0 0 25 0 1 0 469448288 262078464 30291 33554432000 4194304 4797429 140733941982432 18446744073709551615 4428580 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 63984 30291 381 148 0 58913 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 255936

[startup+12.701 s]
/proc/loadavg: 3.15 3.78 3.69 5/190 22652
/proc/meminfo: memFree=14854200/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=533304 CPUtime=12.69 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 107100 0 0 0 1255 14 0 0 25 0 1 0 469448288 546103296 97782 33554432000 4194304 4797429 140733941982432 18446744073709551615 4341545 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 133326 97782 414 148 0 128255 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 533304

[startup+25.5006 s]
/proc/loadavg: 3.34 3.79 3.69 5/190 22653
/proc/meminfo: memFree=14737420/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=533304 CPUtime=25.49 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 107238 0 0 0 2535 14 0 0 25 0 1 0 469448288 546103296 97920 33554432000 4194304 4797429 140733941982432 18446744073709551615 4340942 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 133326 97920 414 148 0 128255 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 533304

[startup+51.1008 s]
/proc/loadavg: 3.62 3.82 3.71 5/190 22653
/proc/meminfo: memFree=14683964/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=533304 CPUtime=51.09 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 107558 0 0 0 5095 14 0 0 25 0 1 0 469448288 546103296 98240 33554432000 4194304 4797429 140733941982432 18446744073709551615 4413841 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 133326 98240 414 148 0 128255 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 533304

[startup+102.301 s]
/proc/loadavg: 3.88 3.86 3.73 5/190 22655
/proc/meminfo: memFree=14669468/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=533304 CPUtime=102.3 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 108107 0 0 0 10216 14 0 0 25 0 1 0 469448288 546103296 98789 33554432000 4194304 4797429 140733941982432 18446744073709551615 4340997 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 133326 98789 414 148 0 128255 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 533304

[startup+162.301 s]
/proc/loadavg: 3.95 3.88 3.74 5/190 22656
/proc/meminfo: memFree=14645108/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=533304 CPUtime=162.3 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 109468 0 0 0 16216 14 0 0 25 0 1 0 469448288 546103296 100148 33554432000 4194304 4797429 140733941982432 18446744073709551615 4413841 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 133326 100148 415 148 0 128255 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 533304

[startup+222.306 s]
/proc/loadavg: 3.98 3.90 3.75 5/190 22658
/proc/meminfo: memFree=14612944/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=533304 CPUtime=222.31 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 111970 0 0 0 22216 15 0 0 25 0 1 0 469448288 546103296 102648 33554432000 4194304 4797429 140733941982432 18446744073709551615 4413409 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 133326 102648 415 148 0 128255 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 533304

[startup+282.301 s]
/proc/loadavg: 4.03 3.93 3.77 5/190 22660
/proc/meminfo: memFree=14576088/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=533304 CPUtime=282.31 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 118426 0 0 0 28215 16 0 0 25 0 1 0 469448288 546103296 109098 33554432000 4194304 4797429 140733941982432 18446744073709551615 4413300 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 133326 109098 415 148 0 128255 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 533304

[startup+342.301 s]
/proc/loadavg: 4.01 3.94 3.78 5/190 22661
/proc/meminfo: memFree=14581396/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=533304 CPUtime=342.3 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 120751 0 0 0 34214 16 0 0 25 0 1 0 469448288 546103296 111420 33554432000 4194304 4797429 140733941982432 18446744073709551615 4341360 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 133326 111420 415 148 0 128255 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 533304

[startup+402.3 s]
/proc/loadavg: 4.00 3.95 3.79 5/190 22663
/proc/meminfo: memFree=14555340/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=533304 CPUtime=402.3 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 121617 0 0 0 40214 16 0 0 25 0 1 0 469448288 546103296 112285 33554432000 4194304 4797429 140733941982432 18446744073709551615 4340960 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 133326 112285 415 148 0 128255 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 533304

[startup+462.301 s]
/proc/loadavg: 4.00 3.95 3.80 5/190 22664
/proc/meminfo: memFree=14533992/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=533304 CPUtime=462.3 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 124828 0 0 0 46213 17 0 0 25 0 1 0 469448288 546103296 115495 33554432000 4194304 4797429 140733941982432 18446744073709551615 4341503 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 133326 115495 415 148 0 128255 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 533304

[startup+522.301 s]
/proc/loadavg: 4.00 3.96 3.81 5/190 22666
/proc/meminfo: memFree=14535724/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=549632 CPUtime=522.31 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 130553 0 0 0 52212 19 0 0 25 0 1 0 469448288 562823168 99556 33554432000 4194304 4797429 140733941982432 18446744073709551615 4413841 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 137408 99556 415 148 0 132337 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 549632

[startup+582.3 s]
/proc/loadavg: 4.05 3.98 3.83 5/190 22695
/proc/meminfo: memFree=14933076/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=549632 CPUtime=582.32 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 131359 0 0 0 58212 20 0 0 25 0 1 0 469448288 562823168 100362 33554432000 4194304 4797429 140733941982432 18446744073709551615 4341545 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 137408 100362 415 148 0 132337 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 549632

[startup+642.301 s]
/proc/loadavg: 4.02 3.98 3.83 5/190 22696
/proc/meminfo: memFree=14805712/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=549632 CPUtime=642.31 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 133784 0 0 0 64211 20 0 0 25 0 1 0 469448288 562823168 102784 33554432000 4194304 4797429 140733941982432 18446744073709551615 4341480 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 137408 102784 415 148 0 132337 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 549632

[startup+702.301 s]
/proc/loadavg: 4.00 3.98 3.84 5/190 22698
/proc/meminfo: memFree=14730180/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=549632 CPUtime=702.31 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 135898 0 0 0 70211 20 0 0 25 0 1 0 469448288 562823168 104898 33554432000 4194304 4797429 140733941982432 18446744073709551615 4341464 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 137408 104898 415 148 0 132337 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 549632

[startup+762.3 s]
/proc/loadavg: 4.00 3.98 3.85 5/190 22699
/proc/meminfo: memFree=14714544/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=549632 CPUtime=762.32 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 136948 0 0 0 76212 20 0 0 25 0 1 0 469448288 562823168 105946 33554432000 4194304 4797429 140733941982432 18446744073709551615 4413425 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 137408 105946 415 148 0 132337 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 549632

[startup+822.301 s]
/proc/loadavg: 4.00 3.98 3.85 5/190 22701
/proc/meminfo: memFree=14594852/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=549632 CPUtime=822.33 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 137853 0 0 0 82212 21 0 0 25 0 1 0 469448288 562823168 106849 33554432000 4194304 4797429 140733941982432 18446744073709551615 4340942 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 137408 106849 415 148 0 132337 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 549632

[startup+882.307 s]
/proc/loadavg: 4.00 3.98 3.86 5/190 22811
/proc/meminfo: memFree=14839040/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=566496 CPUtime=882.33 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 143099 0 0 0 88212 21 0 0 25 0 1 0 469448288 580091904 112094 33554432000 4194304 4797429 140733941982432 18446744073709551615 4259315 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 141624 112094 416 148 0 136553 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 566496

[startup+942.3 s]
/proc/loadavg: 3.95 3.97 3.86 5/190 22893
/proc/meminfo: memFree=14845292/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=573516 CPUtime=942.32 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 153545 0 0 0 94210 22 0 0 25 0 1 0 469448288 587280384 113840 33554432000 4194304 4797429 140733941982432 18446744073709551615 4236512 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 143379 113840 416 148 0 138308 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 573516

[startup+1002.3 s]
/proc/loadavg: 3.98 3.97 3.86 5/190 22895
/proc/meminfo: memFree=14741580/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=580920 CPUtime=1002.32 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 155381 0 0 0 100210 22 0 0 25 0 1 0 469448288 594862080 115676 33554432000 4194304 4797429 140733941982432 18446744073709551615 4259311 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 145230 115676 416 148 0 140159 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 580920

[startup+1062.3 s]
/proc/loadavg: 3.99 3.97 3.87 5/190 22896
/proc/meminfo: memFree=14700640/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=583964 CPUtime=1062.33 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 156164 0 0 0 106211 22 0 0 25 0 1 0 469448288 597979136 116459 33554432000 4194304 4797429 140733941982432 18446744073709551615 4259304 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 145991 116459 416 148 0 140920 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 583964

[startup+1122.3 s]
/proc/loadavg: 4.04 3.99 3.88 5/190 22898
/proc/meminfo: memFree=14687356/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=593044 CPUtime=1122.34 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 158407 0 0 0 112211 23 0 0 25 0 1 0 469448288 607277056 118702 33554432000 4194304 4797429 140733941982432 18446744073709551615 4259315 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 148261 118702 416 148 0 143190 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 593044

[startup+1182.3 s]
/proc/loadavg: 4.01 3.99 3.89 5/190 22900
/proc/meminfo: memFree=14681008/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=593044 CPUtime=1182.33 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 158407 0 0 0 118210 23 0 0 25 0 1 0 469448288 607277056 118702 33554432000 4194304 4797429 140733941982432 18446744073709551615 4236524 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 148261 118702 416 148 0 143190 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 593044

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.89 5/190 22901
/proc/meminfo: memFree=14650124/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=611040 CPUtime=1242.33 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 167834 0 0 0 124208 25 0 0 25 0 1 0 469448288 625704960 123201 33554432000 4194304 4797429 140733941982432 18446744073709551615 4259315 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 152760 123201 416 148 0 147689 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 611040



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.90 5/190 22903
/proc/meminfo: memFree=14649252/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=611040 CPUtime=1300.04 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 167834 0 0 0 129979 25 0 0 25 0 1 0 469448288 625704960 123201 33554432000 4194304 4797429 140733941982432 18446744073709551615 4259280 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 152760 123201 416 148 0 147689 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 611040

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

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

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.90 5/190 22903
/proc/meminfo: memFree=14649252/32951124 swapFree=67111528/67111528
[pid=22633] ppid=22631 vsize=611040 CPUtime=1300.04 cores=0,2
/proc/22633/stat : 22633 (techdemo) R 22631 22633 22591 0 -1 4202496 167834 0 0 0 129979 25 0 0 25 0 1 0 469448288 625704960 123201 33554432000 4194304 4797429 140733941982432 18446744073709551615 4259280 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22633/statm: 152760 123201 416 148 0 147689 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 611040

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1300.08
CPU user time (s): 1299.8
CPU system time (s): 0.281957
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 611040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.281957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 167834
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= 3126

runsolver used 2.28165 second user time and 4.76527 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-26 00:25:27
IDJOB=3286757
IDBENCH=82435
IDSOLVER=1585
FILE ID=node141/3286757-1303770326
RUNJOBID= node141-1303770326-22609
PBS_JOBID= 13157176
Free space on /tmp= 71248 MiB

SOLVER NAME= CryptoMiniSat TechDemo-Alpha-st
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-lfsr_008_063_080-tseitin.cnf
COMMAND LINE= ./techdemo --threads=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3286757-1303770326/watcher-3286757-1303770326 -o /tmp/evaluation-result-3286757-1303770326/solver-3286757-1303770326 -C 2400 -W 1300 -M 7680  ./techdemo --threads=1 HOME/instance-3286757-1303770326.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= ceca868d07951273fdc2de08c57f2b6a
RANDOM SEED=1832341284

node141.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		: 2666.806
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16412756 kB
Buffers:       1594056 kB
Cached:       14292804 kB
SwapCached:          0 kB
Active:        6135784 kB
Inactive:      9825740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16412756 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           58852 kB
Writeback:           0 kB
AnonPages:       74232 kB
Mapped:          14488 kB
Slab:           510524 kB
PageTables:       5260 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   200960 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= 71216 MiB
End job on node141 at 2011-04-26 00:47:09