Trace number 3293748

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-mtUNSAT 164.082 53.9152

General information on the benchmark

NameSAT-Race-2010-CNF/software-verification/
nec/hard-18-U-10652.cnf
MD5SUMf0f11935e861485056485b47c5e1a7c3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.08
Satisfiable
(Un)Satisfiability was proved
Number of variables1987351
Number of clauses5963534
Sum of the clauses size14253662
Maximum clause length1155
Minimum clause length1
Number of clauses of size 1109
Number of clauses of size 23971661
Number of clauses of size 31984242
Number of clauses of size 4766
Number of clauses of size 5765
Number of clauses of size over 55991

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-3293748-1304182954.cnf'
0.00/0.00	c -- header says num vars:        1987351
0.00/0.00	c -- header says num clauses:     5963534
11.29/11.35	c -- clauses added:            0 learnts,      5963534 normals,            0 xors
11.29/11.35	c -- vars added    1987351
11.29/11.35	c Parsing time: 10.00 s
11.29/11.36	c  N st     0         0   1987351   1963829   3945111         0  14109380         0   no data   no data  --
15.48/12.41	c asymm  cl-useful: 12/27/1897171 lits-rem:33 time: 3.72
71.83/26.55	c Flit:   825 Blit:  42108 bXBeca:    0 bXProp: 5832 Bin:      0 BRemL:      0 BRemN:      0 CBin:       0 P: 60.1M T: 54.94
73.40/26.97	c Cleaning up after failed var search:     1.56 s 
77.00/27.81	c Calc non-exist non-lernt bins v-fix: 29891 done:  28194 time:  3.09 s
77.00/27.85	c Cache  BProp: 615 Set: 7 BXProp: 768 T: 0.14
77.40/27.93	c Subs w/ non-existent bins:     47 time:  0.29 s
80.99/28.88	c Replacing     6600 vars Replaced   152892 lits Time:     3.62 s 
86.18/30.14	c bin-w-bin subsume rem          242 bins  time:  1.99 s
91.78/31.52	c subs with bin:      457  lits-rem:      5018  v-fix:    0  time:  5.41 s
94.57/32.28	c Removed useless bin:       0  fixed:    26  bprops:  10.15M  time:  3.01 s
128.19/40.76	c lits-rem:        45  cl-subs:    41855  v-elim: 608776  v-fix:    0  time: 32.51 s
128.19/40.76	c learnt bin added due to v-elim: 0
129.75/41.10	c Finding binary XORs  T:     1.29 s  found:   20991
131.31/41.55	c Replacing    20991 vars Replaced   249254 lits Time:     1.65 s 
132.89/41.92	c Calc default polars -  time:   0.63 s pos: 1034692 undec:  873291 neg:   79368
132.89/41.92	c =========================================================================================
132.89/41.92	c types(t): F = full restart, N = normal restart
132.89/41.92	c types(t): S = simplification begin/end, E = solution found
132.89/41.92	c restart types(rt): st = static, dy = dynamic
132.89/41.92	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits   MTavgCS    LTAvgG
132.89/41.92	c  B st     0         0   1196562   2223524   1937003         0  10982281         0   no data   no data  --
158.00/48.20	c  E st     3       295   1173032   2223524   1937026       215  10982280     29372   no data     19.14  --
158.00/48.23	c Following stats are for *FIRST FINISHED THREAD ONLY*
158.00/48.23	c num threads              : 4          
158.00/48.23	c restarts                 : 3          
158.00/48.23	c dynamic restarts         : 0          
158.00/48.23	c static restarts          : 3          
158.00/48.23	c full restarts            : 0          
158.00/48.23	c total simplify time      : 0.06       
158.00/48.23	c learnts DL2              : 0          
158.00/48.23	c learnts size 2           : 3974477    
158.00/48.23	c learnts size 1           : 523406      (26.34     % of vars)
158.00/48.23	c filedLit time            : 56.63       (36.61     % time)
158.00/48.23	c v-elim SatELite          : 608776      (30.63     % vars)
158.00/48.23	c SatELite time            : 27.74       (17.94     % time)
158.00/48.23	c v-elim xor               : 0           (0.00      % vars)
158.00/48.23	c xor elim time            : 0.00        (0.00      % time)
158.00/48.23	c num binary xor trees     : 8685       
158.00/48.23	c binxor trees' crown      : 27591       (3.18      leafs/tree)
158.00/48.23	c bin xor find time        : 1.29       
158.00/48.23	c OTF clause subsumed      : 43          (0.15      clauses/conflict)
158.00/48.23	c OTF subs. size diff      : 258         (6.00       lits/clause)
158.00/48.23	c OTF cl watch-shrink      : 0           (0.00      clauses/conflict)
158.00/48.23	c OTF cl watch-sh-lit      : 0           (nan        lits/clause)
158.00/48.23	c tried to recurMin cls    : 0           (0.00       % of conflicts)
158.00/48.23	c updated cache            : 0           (nan        lits/tried recurMin)
158.00/48.23	c OTF Gate-Rem cl          : 0           (0.00      clauses/conflict)
158.00/48.23	c OTF Gate-rem lits        : 0           (nan       lits/confl)
158.00/48.23	c unit cls received        : 0           (0.00      % of units)
158.00/48.23	c unit cls sent            : 0           (0.00      % of units)
158.00/48.23	c bin cls received         : 0          
158.00/48.23	c bin cls sent             : 0          
158.00/48.23	c tri cls recevied         : 0          
158.00/48.23	c tri cls sent             : 0          
158.00/48.23	c clauses over max glue    : 0           (0.00      % of all clauses)
158.00/48.23	c conflicts                : 295         (1.91      / sec)
158.00/48.23	c decisions                : 5337        (0.00      % random)
158.00/48.23	c bogo-props               : 82680170    (534470.49 / sec)
158.00/48.23	c props                    : 23127473    (149503.22 / sec)
158.00/48.23	c conflict literals        : 35755       (20.82     % deleted)
158.00/48.23	c Memory used              : 7831.14     MB
158.00/48.23	c single-thread CPU time   : 154.70      s
158.00/48.23	c all-threads sum CPU time : 154.70      s
158.00/48.23	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3293748-1304182954/watcher-3293748-1304182954 -o /tmp/evaluation-result-3293748-1304182954/solver-3293748-1304182954 -C 4800 -W 1300 -M 15500 ./techdemo --threads=4 HOME/instance-3293748-1304182954.cnf 

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

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: 8.14 8.07 8.01 5/180 6435
/proc/meminfo: memFree=24563156/32950940 swapFree=67111364/67111528
[pid=6435] ppid=6433 vsize=24076 CPUtime=0 cores=0,2,4,6
/proc/6435/stat : 6435 (techdemo) R 6433 6435 5713 0 -1 4202496 1305 0 0 0 0 0 0 0 25 0 1 0 608526221 24653824 1245 33554432000 4194304 4797429 140736660745040 18446744073709551615 4365441 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/6435/statm: 6054 1247 341 148 0 983 0

[startup+0.00761707 s]
/proc/loadavg: 8.14 8.07 8.01 5/180 6435
/proc/meminfo: memFree=24563156/32950940 swapFree=67111364/67111528
[pid=6435] ppid=6433 vsize=26224 CPUtime=0 cores=0,2,4,6
/proc/6435/stat : 6435 (techdemo) R 6433 6435 5713 0 -1 4202496 1761 0 0 0 0 0 0 0 25 0 1 0 608526221 26853376 1635 33554432000 4194304 4797429 140736660745040 18446744073709551615 215988289291 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/6435/statm: 6556 1640 341 148 0 1485 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 26224

[startup+0.100604 s]
/proc/loadavg: 8.14 8.07 8.01 5/180 6435
/proc/meminfo: memFree=24563156/32950940 swapFree=67111364/67111528
[pid=6435] ppid=6433 vsize=104052 CPUtime=0.09 cores=0,2,4,6
/proc/6435/stat : 6435 (techdemo) R 6433 6435 5713 0 -1 4202496 23759 0 0 0 5 4 0 0 25 0 1 0 608526221 106549248 16920 33554432000 4194304 4797429 140736660745040 18446744073709551615 215988650410 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/6435/statm: 26193 16920 348 148 0 21122 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 104052

[startup+0.30057 s]
/proc/loadavg: 8.14 8.07 8.01 5/180 6435
/proc/meminfo: memFree=24563156/32950940 swapFree=67111364/67111528
[pid=6435] ppid=6433 vsize=301524 CPUtime=0.29 cores=0,2,4,6
/proc/6435/stat : 6435 (techdemo) R 6433 6435 5713 0 -1 4202496 70694 0 0 0 20 9 0 0 25 0 1 0 608526221 308760576 47349 33554432000 4194304 4797429 140736660745040 18446744073709551615 4417153 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/6435/statm: 75381 47360 350 148 0 70310 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 301524

[startup+0.7005 s]
/proc/loadavg: 8.14 8.07 8.01 5/180 6435
/proc/meminfo: memFree=24563156/32950940 swapFree=67111364/67111528
[pid=6435] ppid=6433 vsize=607412 CPUtime=0.69 cores=0,2,4,6
/proc/6435/stat : 6435 (techdemo) R 6433 6435 5713 0 -1 4202496 160072 0 0 0 49 20 0 0 25 0 1 0 608526221 621989888 102911 33554432000 4194304 4797429 140736660745040 18446744073709551615 4367912 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/6435/statm: 151853 102912 350 148 0 146782 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 607412

[startup+1.50036 s]
/proc/loadavg: 8.14 8.07 8.01 6/181 6436
/proc/meminfo: memFree=23943516/32950940 swapFree=67111364/67111528
[pid=6435] ppid=6433 vsize=1211648 CPUtime=1.49 cores=0,2,4,6
/proc/6435/stat : 6435 (techdemo) R 6433 6435 5713 0 -1 4202496 334371 0 0 0 110 39 0 0 25 0 1 0 608526221 1240727552 219545 33554432000 4194304 4797429 140736660745040 18446744073709551615 4366467 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/6435/statm: 302912 219548 350 148 0 297841 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1211648

[startup+3.10108 s]
/proc/loadavg: 8.14 8.07 8.01 6/181 6436
/proc/meminfo: memFree=23943516/32950940 swapFree=67111364/67111528
[pid=6435] ppid=6433 vsize=2477488 CPUtime=3.09 cores=0,2,4,6
/proc/6435/stat : 6435 (techdemo) R 6433 6435 5713 0 -1 4202496 680557 0 0 0 227 82 0 0 25 0 1 0 608526221 2536947712 450190 33554432000 4194304 4797429 140736660745040 18446744073709551615 4367986 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/6435/statm: 619372 450197 350 148 0 614301 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2477488

[startup+6.30052 s]
/proc/loadavg: 8.05 8.05 8.00 6/181 6436
/proc/meminfo: memFree=21825844/32950940 swapFree=67111364/67111528
[pid=6435] ppid=6433 vsize=3259144 CPUtime=6.29 cores=0,2,4,6
/proc/6435/stat : 6435 (techdemo) R 6433 6435 5713 0 -1 4202496 944426 0 0 0 517 112 0 0 25 0 1 0 608526221 3337363456 711037 33554432000 4194304 4797429 140736660745040 18446744073709551615 215988253729 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/6435/statm: 814786 711038 350 148 0 809715 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3259144

[startup+12.7004 s]
/proc/loadavg: 7.82 8.00 7.98 9/184 6439
/proc/meminfo: memFree=21027268/32950940 swapFree=67111364/67111528
[pid=6435] ppid=6433 vsize=4972588 CPUtime=16.68 cores=0,2,4,6
/proc/6435/stat : 6435 (techdemo) R 6433 6435 5713 0 -1 4202496 1214849 0 0 0 1516 152 0 0 25 0 4 0 608526221 5091930112 956174 33554432000 4194304 4797429 140736660745040 18446744073709551615 4619428 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/6435/statm: 1243147 956189 383 148 0 1238076 0
[pid=6435/tid=6437] ppid=6433 vsize=4972588 CPUtime=1.32 cores=0,2,4,6
/proc/6435/task/6437/stat : 6437 (techdemo) R 6433 6435 5713 0 -1 4202560 30620 0 0 0 127 5 0 0 25 0 4 0 608527357 5091930112 956196 33554432000 4194304 4797429 140736660745040 18446744073709551615 4428517 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=6435/tid=6438] ppid=6433 vsize=4972588 CPUtime=1.32 cores=0,2,4,6
/proc/6435/task/6438/stat : 6438 (techdemo) R 6433 6435 5713 0 -1 4202560 26110 0 0 0 129 3 0 0 25 0 4 0 608527357 5091930112 956205 33554432000 4194304 4797429 140736660745040 18446744073709551615 4483886 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=6435/tid=6439] ppid=6433 vsize=4972588 CPUtime=1.32 cores=0,2,4,6
/proc/6435/task/6439/stat : 6439 (techdemo) R 6433 6435 5713 0 -1 4202560 23079 0 0 0 129 3 0 0 25 0 4 0 608527357 5091930112 956215 33554432000 4194304 4797429 140736660745040 18446744073709551615 4619428 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 16.68
Current children cumulated vsize (KiB) 4972588

[startup+25.5012 s]
/proc/loadavg: 7.92 8.02 7.99 10/184 6440
/proc/meminfo: memFree=20770072/32950940 swapFree=67111364/67111528
[pid=6435] ppid=6433 vsize=4860376 CPUtime=67.81 cores=0,2,4,6
/proc/6435/stat : 6435 (techdemo) R 6433 6435 5713 0 -1 4202496 1226720 0 0 0 6627 154 0 0 25 0 4 0 608526221 4977025024 948150 33554432000 4194304 4797429 140736660745040 18446744073709551615 4242468 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/6435/statm: 1215094 948150 385 148 0 1210023 0
[pid=6435/tid=6437] ppid=6433 vsize=4860376 CPUtime=14.12 cores=0,2,4,6
/proc/6435/task/6437/stat : 6437 (techdemo) R 6433 6435 5713 0 -1 4202560 30805 0 0 0 1407 5 0 0 25 0 4 0 608527357 4977025024 948150 33554432000 4194304 4797429 140736660745040 18446744073709551615 4428396 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=6435/tid=6438] ppid=6433 vsize=4860376 CPUtime=14.13 cores=0,2,4,6
/proc/6435/task/6438/stat : 6438 (techdemo) R 6433 6435 5713 0 -1 4202560 30452 0 0 0 1409 4 0 0 25 0 4 0 608527357 4977025024 948150 33554432000 4194304 4797429 140736660745040 18446744073709551615 4240944 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=6435/tid=6439] ppid=6433 vsize=4860376 CPUtime=14.06 cores=0,2,4,6
/proc/6435/task/6439/stat : 6439 (techdemo) R 6433 6435 5713 0 -1 4202560 24061 0 0 0 1402 4 0 0 25 0 4 0 608527357 4977025024 948150 33554432000 4194304 4797429 140736660745040 18446744073709551615 4242448 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 67.81
Current children cumulated vsize (KiB) 4860376

[startup+51.1007 s]
/proc/loadavg: 7.95 8.02 7.99 6/184 6441
/proc/meminfo: memFree=18843716/32950940 swapFree=67111364/67111528
[pid=6435] ppid=6433 vsize=6328932 CPUtime=161.26 cores=0,2,4,6
/proc/6435/stat : 6435 (techdemo) R 6433 6435 5713 0 -1 4202496 2014796 0 0 0 15778 348 0 0 25 0 4 0 608526221 6480826368 1368845 33554432000 4194304 4797429 140736660745040 18446744073709551615 215988241522 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/6435/statm: 1582233 1368845 1414 148 0 1577162 0
[pid=6435/tid=6437] ppid=6433 vsize=6328932 CPUtime=36.74 cores=0,2,4,6
/proc/6435/task/6437/stat : 6437 (techdemo) S 6433 6435 5713 0 -1 4202560 233147 0 0 0 3611 63 0 0 25 0 4 0 608527357 6480826368 1368845 33554432000 4194304 4797429 140736660745040 18446744073709551615 47538874648522 0 0 4096 2 18446604453906258624 0 0 -1 6 0 0 0
[pid=6435/tid=6438] ppid=6433 vsize=6328932 CPUtime=36.76 cores=0,2,4,6
/proc/6435/task/6438/stat : 6438 (techdemo) S 6433 6435 5713 0 -1 4202560 219602 0 0 0 3622 54 0 0 25 0 4 0 608527357 6480826368 1368845 33554432000 4194304 4797429 140736660745040 18446744073709551615 47538874648522 0 0 4096 2 18446604453906258624 0 0 -1 2 0 0 0
[pid=6435/tid=6439] ppid=6433 vsize=6328932 CPUtime=36.77 cores=0,2,4,6
/proc/6435/task/6439/stat : 6439 (techdemo) S 6433 6435 5713 0 -1 4202560 271734 0 0 0 3624 53 0 0 25 0 4 0 608527357 6480826368 1368845 33554432000 4194304 4797429 140736660745040 18446744073709551615 47538874648522 0 0 4096 2 18446604453906258624 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 161.26
Current children cumulated vsize (KiB) 6328932

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

[startup+52.3005 s]
/proc/loadavg: 7.71 7.96 7.97 6/184 6441
/proc/meminfo: memFree=19081424/32950940 swapFree=67111364/67111528
[pid=6435] ppid=6433 vsize=5845096 CPUtime=162.46 cores=0,2,4,6
/proc/6435/stat : 6435 (techdemo) R 6433 6435 5713 0 -1 4202496 2014796 0 0 0 15896 350 0 0 25 0 4 0 608526221 5985378304 1273546 33554432000 4194304 4797429 140736660745040 18446744073709551615 215988241810 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/6435/statm: 1461274 1273546 1414 148 0 1456203 0
[pid=6435/tid=6437] ppid=6433 vsize=5845096 CPUtime=36.74 cores=0,2,4,6
/proc/6435/task/6437/stat : 6437 (techdemo) S 6433 6435 5713 0 -1 4202560 233147 0 0 0 3611 63 0 0 25 0 4 0 608527357 5985378304 1273546 33554432000 4194304 4797429 140736660745040 18446744073709551615 47538874648522 0 0 4096 2 18446604453906258624 0 0 -1 6 0 0 0
[pid=6435/tid=6438] ppid=6433 vsize=5845096 CPUtime=36.76 cores=0,2,4,6
/proc/6435/task/6438/stat : 6438 (techdemo) S 6433 6435 5713 0 -1 4202560 219602 0 0 0 3622 54 0 0 25 0 4 0 608527357 5985378304 1273546 33554432000 4194304 4797429 140736660745040 18446744073709551615 47538874648522 0 0 4096 2 18446604453906258624 0 0 -1 2 0 0 0
[pid=6435/tid=6439] ppid=6433 vsize=5845096 CPUtime=36.77 cores=0,2,4,6
/proc/6435/task/6439/stat : 6439 (techdemo) S 6433 6435 5713 0 -1 4202560 271734 0 0 0 3624 53 0 0 25 0 4 0 608527357 5985378304 1273546 33554432000 4194304 4797429 140736660745040 18446744073709551615 47538874648522 0 0 4096 2 18446604453906258624 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 162.46
Current children cumulated vsize (KiB) 5845096

[startup+53.1003 s]
/proc/loadavg: 7.71 7.96 7.97 6/184 6441
/proc/meminfo: memFree=19793432/32950940 swapFree=67111364/67111528
[pid=6435] ppid=6433 vsize=5303268 CPUtime=163.26 cores=0,2,4,6
/proc/6435/stat : 6435 (techdemo) R 6433 6435 5713 0 -1 4202496 2014796 0 0 0 15974 352 0 0 25 0 4 0 608526221 5430546432 1187119 33554432000 4194304 4797429 140736660745040 18446744073709551615 215988241612 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/6435/statm: 1325817 1187119 1414 148 0 1320746 0
[pid=6435/tid=6437] ppid=6433 vsize=5303268 CPUtime=36.74 cores=0,2,4,6
/proc/6435/task/6437/stat : 6437 (techdemo) S 6433 6435 5713 0 -1 4202560 233147 0 0 0 3611 63 0 0 25 0 4 0 608527357 5430546432 1187119 33554432000 4194304 4797429 140736660745040 18446744073709551615 47538874648522 0 0 4096 2 18446604453906258624 0 0 -1 6 0 0 0
[pid=6435/tid=6438] ppid=6433 vsize=5303268 CPUtime=36.76 cores=0,2,4,6
/proc/6435/task/6438/stat : 6438 (techdemo) S 6433 6435 5713 0 -1 4202560 219602 0 0 0 3622 54 0 0 25 0 4 0 608527357 5430546432 1187119 33554432000 4194304 4797429 140736660745040 18446744073709551615 47538874648522 0 0 4096 2 18446604453906258624 0 0 -1 2 0 0 0
[pid=6435/tid=6439] ppid=6433 vsize=5303268 CPUtime=36.77 cores=0,2,4,6
/proc/6435/task/6439/stat : 6439 (techdemo) S 6433 6435 5713 0 -1 4202560 271734 0 0 0 3624 53 0 0 25 0 4 0 608527357 5430546432 1187119 33554432000 4194304 4797429 140736660745040 18446744073709551615 47538874648522 0 0 4096 2 18446604453906258624 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 163.26
Current children cumulated vsize (KiB) 5303268

[startup+53.5003 s]
/proc/loadavg: 7.71 7.96 7.97 6/184 6441
/proc/meminfo: memFree=19793432/32950940 swapFree=67111364/67111528
[pid=6435] ppid=6433 vsize=4852200 CPUtime=163.66 cores=0,2,4,6
/proc/6435/stat : 6435 (techdemo) R 6433 6435 5713 0 -1 4202496 2014796 0 0 0 16012 354 0 0 25 0 4 0 608526221 4968652800 1075275 33554432000 4194304 4797429 140736660745040 18446744073709551615 215988248583 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/6435/statm: 1213050 1075275 1414 148 0 1207979 0
[pid=6435/tid=6437] ppid=6433 vsize=4852200 CPUtime=36.74 cores=0,2,4,6
/proc/6435/task/6437/stat : 6437 (techdemo) S 6433 6435 5713 0 -1 4202560 233147 0 0 0 3611 63 0 0 25 0 4 0 608527357 4968652800 1075275 33554432000 4194304 4797429 140736660745040 18446744073709551615 47538874648522 0 0 4096 2 18446604453906258624 0 0 -1 6 0 0 0
[pid=6435/tid=6438] ppid=6433 vsize=4852200 CPUtime=36.76 cores=0,2,4,6
/proc/6435/task/6438/stat : 6438 (techdemo) S 6433 6435 5713 0 -1 4202560 219602 0 0 0 3622 54 0 0 25 0 4 0 608527357 4968652800 1075275 33554432000 4194304 4797429 140736660745040 18446744073709551615 47538874648522 0 0 4096 2 18446604453906258624 0 0 -1 2 0 0 0
[pid=6435/tid=6439] ppid=6433 vsize=4852200 CPUtime=36.77 cores=0,2,4,6
/proc/6435/task/6439/stat : 6439 (techdemo) S 6433 6435 5713 0 -1 4202560 271734 0 0 0 3624 53 0 0 25 0 4 0 608527357 4968652800 1075275 33554432000 4194304 4797429 140736660745040 18446744073709551615 47538874648522 0 0 4096 2 18446604453906258624 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 163.66
Current children cumulated vsize (KiB) 4852200

[startup+53.9002 s]
/proc/loadavg: 7.71 7.96 7.97 6/182 6441
/proc/meminfo: memFree=24181188/32950940 swapFree=67111364/67111528
[pid=6435] ppid=6433 vsize=0 CPUtime=164.07 cores=0,2,4,6
/proc/6435/stat : 6435 (techdemo) Z 6433 6435 5713 0 -1 4202524 2014797 0 0 0 16036 371 0 0 25 0 2 0 608526221 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/6435/statm: 0 0 0 0 0 0 0
[pid=6435/tid=6438] ppid=6433 vsize=0 CPUtime=36.92 cores=0,2,4,6
/proc/6435/task/6438/stat : 6438 (techdemo) R 6433 6435 5713 0 -1 4203588 219602 0 0 0 3622 70 0 0 18 0 2 0 608527357 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 164.07
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 53.9152
CPU time (s): 164.082
CPU user time (s): 160.361
CPU system time (s): 3.72143
CPU usage (%): 304.334
Max. virtual memory (cumulated for all children) (KiB): 8019084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 160.361
system time used= 3.72143
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2014797
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= 70921
involuntary context switches= 711

runsolver used 0.065989 second user time and 0.202969 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-30 19:02:34
IDJOB=3293748
IDBENCH=88172
IDSOLVER=1584
FILE ID=node117/3293748-1304182954
RUNJOBID= node117-1304181418-6148
PBS_JOBID= 13172440
Free space on /tmp= 72504 MiB

SOLVER NAME= CryptoMiniSat TechDemo-Alpha-mt
BENCH NAME= SAT-Race-2010-CNF/software-verification/nec/hard-18-U-10652.cnf
COMMAND LINE= ./techdemo --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293748-1304182954/watcher-3293748-1304182954 -o /tmp/evaluation-result-3293748-1304182954/solver-3293748-1304182954 -C 4800 -W 1300 -M 15500  ./techdemo --threads=4 HOME/instance-3293748-1304182954.cnf

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

MD5SUM BENCH= f0f11935e861485056485b47c5e1a7c3
RANDOM SEED=1799550771

node117.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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      24563188 kB
Buffers:       1897440 kB
Cached:        5747316 kB
SwapCached:        160 kB
Active:        1284592 kB
Inactive:      6536800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      24563188 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:          128860 kB
Writeback:           0 kB
AnonPages:      176000 kB
Mapped:          15652 kB
Slab:           503032 kB
PageTables:       5012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:  1188752 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= 72496 MiB
End job on node117 at 2011-04-30 19:03:29