Trace number 3293844

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 Strange-Night-1-mtUNSAT 29.5865 7.47652

General information on the benchmark

NameSAT-Race-2010-CNF/software-verification/
nec/hard-25-U-7061.cnf
MD5SUM23c04ef615431bf15ef9eafe9b944fb8
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.571912
Satisfiable
(Un)Satisfiability was proved
Number of variables541150
Number of clauses1645836
Sum of the clauses size4001876
Maximum clause length1576
Minimum clause length1
Number of clauses of size 1141
Number of clauses of size 21092306
Number of clauses of size 3543262
Number of clauses of size 44256
Number of clauses of size 51339
Number of clauses of size over 54532

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.00	c Using 4 threads
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 WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3293844-1304181845.cnf'
0.00/0.00	c -- header says num vars:         541150
0.00/0.00	c -- header says num clauses:     1645836
2.75/0.82	c -- clauses added:            0 learnts,      1645836 normals,            0 xors
2.75/0.82	c -- vars added     541150
2.75/0.82	c Parsing time:  2.54 s
2.75/0.82	c  N st     0         0    541150    516091   1060199         0   3795582         0   no data   no data  --
2.75/1.52	c asymm  cl-useful: 40/42/493556 lits-rem:2562 time: 2.73
29.40/7.43	c Following stats are for *FIRST FINISHED THREAD ONLY*
29.40/7.43	c num threads              : 4          
29.40/7.43	c restarts                 : 1          
29.40/7.43	c dynamic restarts         : 1          
29.40/7.43	c static restarts          : 0          
29.40/7.43	c full restarts            : 0          
29.40/7.43	c total simplify time      : 1.37       
29.40/7.43	c learnts DL2              : 0          
29.40/7.43	c learnts size 2           : 1070286    
29.40/7.43	c learnts size 1           : 34215       (6.32      % of vars)
29.40/7.43	c filedLit time            : 0.00        (0.00      % time)
29.40/7.43	c v-elim SatELite          : 0           (0.00      % vars)
29.40/7.43	c SatELite time            : 0.00        (0.00      % time)
29.40/7.43	c v-elim xor               : 0           (0.00      % vars)
29.40/7.43	c xor elim time            : 0.00        (0.00      % time)
29.40/7.43	c num binary xor trees     : 8005       
29.40/7.43	c binxor trees' crown      : 20081       (2.51      leafs/tree)
29.40/7.43	c bin xor find time        : 0.56       
29.40/7.43	c OTF clause improved      : 0           (0.00      clauses/conflict)
29.40/7.43	c OTF impr. size diff      : 0           (nan        lits/clause)
29.40/7.43	c OTF cl watch-shrink      : 4           (0.07      clauses/conflict)
29.40/7.43	c OTF cl watch-sh-lit      : 34          (8.50       lits/clause)
29.40/7.43	c tried to recurMin cls    : 10          (17.86      % of conflicts)
29.40/7.43	c updated cache            : 19          (1.90       lits/tried recurMin)
29.40/7.43	c unit cls received        : 0           (0.00      % of units)
29.40/7.43	c unit cls sent            : 0           (0.00      % of units)
29.40/7.43	c bin cls received         : 0          
29.40/7.43	c bin cls sent             : 0          
29.40/7.43	c clauses over max glue    : 0           (0.00      % of all clauses)
29.40/7.43	c conflicts                : 56          (1.94      / sec)
29.40/7.43	c decisions                : 773         (1.03      % random)
29.40/7.43	c bogo-props               : 5853283     (202552.52 / sec)
29.40/7.43	c conflict literals        : 629         (65.96     % deleted)
29.40/7.43	c Memory used              : 1329.74     MB
29.40/7.43	c single-thread CPU time   : 28.90       s
29.40/7.43	c all-threads sum CPU time : 28.90       s
29.40/7.43	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-3293844-1304181845/watcher-3293844-1304181845 -o /tmp/evaluation-result-3293844-1304181845/solver-3293844-1304181845 -C 4800 -W 1300 -M 15500 ./strangenight1-mt --threads=4 HOME/instance-3293844-1304181845.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: 8.03 8.05 8.00 5/180 1257
/proc/meminfo: memFree=22952536/32951124 swapFree=67102140/67111528
[pid=1257] ppid=1255 vsize=51236 CPUtime=0 cores=0,2,4,6
/proc/1257/stat : 1257 (strangenight1-m) R 1255 1257 510 0 -1 4202496 412 0 0 0 0 0 0 0 25 0 4 0 608415211 52465664 351 33554432000 4194304 4650419 140736090253568 18446744073709551615 47151889233832 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/1257/statm: 12809 351 303 112 0 7774 0
[pid=1257/tid=1258] ppid=1255 vsize=51236 CPUtime=0 cores=0,2,4,6
/proc/1257/task/1258/stat : 1258 (strangenight1-m) R 1255 1257 510 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 608415211 52465664 352 33554432000 4194304 4650419 140736090253568 18446744073709551615 216735235057 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=1257/tid=1259] ppid=1255 vsize=51236 CPUtime=0 cores=0,2,4,6
/proc/1257/task/1259/stat : 1259 (strangenight1-m) R 1255 1257 510 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 608415211 52465664 352 33554432000 4194304 4650419 140736090253568 18446744073709551615 216746976310 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=1257/tid=1260] ppid=1255 vsize=51236 CPUtime=0 cores=0,2,4,6
/proc/1257/task/1260/stat : 1260 (strangenight1-m) R 1255 1257 510 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 4 0 608415211 52465664 352 33554432000 4194304 4650419 140736090253568 18446744073709551615 216730210536 0 0 4096 2 0 0 0 -1 0 0 0 0

[startup+0.0638791 s]
/proc/loadavg: 8.03 8.05 8.00 5/180 1257
/proc/meminfo: memFree=22952536/32951124 swapFree=67102140/67111528
[pid=1257] ppid=1255 vsize=359028 CPUtime=0.21 cores=0,2,4,6
/proc/1257/stat : 1257 (strangenight1-m) R 1255 1257 510 0 -1 4202496 38770 0 0 0 13 8 0 0 18 0 4 0 608415211 367644672 30153 33554432000 4194304 4650419 140736090253568 18446744073709551615 216735236522 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/1257/statm: 89757 30153 345 112 0 84722 0
[pid=1257/tid=1258] ppid=1255 vsize=359028 CPUtime=0.04 cores=0,2,4,6
/proc/1257/task/1258/stat : 1258 (strangenight1-m) D 1255 1257 510 0 -1 4202560 9568 0 0 0 3 1 0 0 18 0 4 0 608415211 367644672 30153 33554432000 4194304 4650419 140736090253568 18446744073709551615 4317116 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=1257/tid=1259] ppid=1255 vsize=367128 CPUtime=0.05 cores=0,2,4,6
/proc/1257/task/1259/stat : 1259 (strangenight1-m) R 1255 1257 510 0 -1 4202560 9644 0 0 0 3 2 0 0 18 0 4 0 608415211 375939072 30529 33554432000 4194304 4650419 140736090253568 18446744073709551615 216734876012 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=1257/tid=1260] ppid=1255 vsize=367128 CPUtime=0.05 cores=0,2,4,6
/proc/1257/task/1260/stat : 1260 (strangenight1-m) R 1255 1257 510 0 -1 4202560 9847 0 0 0 3 2 0 0 18 0 4 0 608415211 375939072 30529 33554432000 4194304 4650419 140736090253568 18446744073709551615 216735236522 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 359028

[startup+0.118275 s]
/proc/loadavg: 8.03 8.05 8.00 5/180 1257
/proc/meminfo: memFree=22952536/32951124 swapFree=67102140/67111528
[pid=1257] ppid=1255 vsize=452180 CPUtime=0.48 cores=0,2,4,6
/proc/1257/stat : 1257 (strangenight1-m) D 1255 1257 510 0 -1 4202496 83679 0 0 0 30 18 0 0 18 0 4 0 608415211 463032320 66103 33554432000 4194304 4650419 140736090253568 18446744073709551615 4520364 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/1257/statm: 115780 66103 345 112 0 110745 0
[pid=1257/tid=1258] ppid=1255 vsize=455828 CPUtime=0.11 cores=0,2,4,6
/proc/1257/task/1258/stat : 1258 (strangenight1-m) D 1255 1257 510 0 -1 4202560 20704 0 0 0 7 4 0 0 18 0 4 0 608415211 466767872 66106 33554432000 4194304 4650419 140736090253568 18446744073709551615 4317116 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=1257/tid=1259] ppid=1255 vsize=455828 CPUtime=0.11 cores=0,2,4,6
/proc/1257/task/1259/stat : 1259 (strangenight1-m) R 1255 1257 510 0 -1 4202560 20826 0 0 0 7 4 0 0 18 0 4 0 608415211 466767872 66106 33554432000 4194304 4650419 140736090253568 18446744073709551615 216735236522 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=1257/tid=1260] ppid=1255 vsize=455828 CPUtime=0.11 cores=0,2,4,6
/proc/1257/task/1260/stat : 1260 (strangenight1-m) D 1255 1257 510 0 -1 4202560 20846 0 0 0 7 4 0 0 18 0 4 0 608415211 466767872 66106 33554432000 4194304 4650419 140736090253568 18446744073709551615 4316340 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 452180

[startup+0.331593 s]
/proc/loadavg: 8.03 8.05 8.00 5/180 1257
/proc/meminfo: memFree=22952536/32951124 swapFree=67102140/67111528
[pid=1257] ppid=1255 vsize=1087672 CPUtime=1.22 cores=0,2,4,6
/proc/1257/stat : 1257 (strangenight1-m) R 1255 1257 510 0 -1 4202496 214957 0 0 0 79 43 0 0 18 0 4 0 608415211 1113776128 177478 33554432000 4194304 4650419 140736090253568 18446744073709551615 4362077 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/1257/statm: 271918 177478 345 112 0 266883 0
[pid=1257/tid=1258] ppid=1255 vsize=1087672 CPUtime=0.29 cores=0,2,4,6
/proc/1257/task/1258/stat : 1258 (strangenight1-m) D 1255 1257 510 0 -1 4202560 54018 0 0 0 18 11 0 0 18 0 4 0 608415211 1113776128 177478 33554432000 4194304 4650419 140736090253568 18446744073709551615 216735221895 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=1257/tid=1259] ppid=1255 vsize=1087672 CPUtime=0.29 cores=0,2,4,6
/proc/1257/task/1259/stat : 1259 (strangenight1-m) R 1255 1257 510 0 -1 4202560 53304 0 0 0 19 10 0 0 18 0 4 0 608415211 1113776128 177478 33554432000 4194304 4650419 140736090253568 18446744073709551615 216735221895 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=1257/tid=1260] ppid=1255 vsize=1087672 CPUtime=0.3 cores=0,2,4,6
/proc/1257/task/1260/stat : 1260 (strangenight1-m) R 1255 1257 510 0 -1 4202560 53860 0 0 0 19 11 0 0 18 0 4 0 608415211 1113776128 177478 33554432000 4194304 4650419 140736090253568 18446744073709551615 4362064 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.22
Current children cumulated vsize (KiB) 1087672

[startup+0.726312 s]
/proc/loadavg: 8.03 8.05 8.00 5/180 1257
/proc/meminfo: memFree=22952536/32951124 swapFree=67102140/67111528
[pid=1257] ppid=1255 vsize=1189696 CPUtime=2.75 cores=0,2,4,6
/proc/1257/stat : 1257 (strangenight1-m) R 1255 1257 510 0 -1 4202496 253477 0 0 0 220 55 0 0 18 0 4 0 608415211 1218248704 185243 33554432000 4194304 4650419 140736090253568 18446744073709551615 4545938 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/1257/statm: 297457 185484 345 112 0 292422 0
[pid=1257/tid=1258] ppid=1255 vsize=1190812 CPUtime=0.68 cores=0,2,4,6
/proc/1257/task/1258/stat : 1258 (strangenight1-m) D 1255 1257 510 0 -1 4202560 63557 0 0 0 54 14 0 0 18 0 4 0 608415211 1219391488 185976 33554432000 4194304 4650419 140736090253568 18446744073709551615 216735221943 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=1257/tid=1259] ppid=1255 vsize=1190812 CPUtime=0.68 cores=0,2,4,6
/proc/1257/task/1259/stat : 1259 (strangenight1-m) R 1255 1257 510 0 -1 4202560 63547 0 0 0 55 13 0 0 18 0 4 0 608415211 1219391488 186227 33554432000 4194304 4650419 140736090253568 18446744073709551615 216734839841 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=1257/tid=1260] ppid=1255 vsize=1191624 CPUtime=0.7 cores=0,2,4,6
/proc/1257/task/1260/stat : 1260 (strangenight1-m) R 1255 1257 510 0 -1 4202560 63612 0 0 0 56 14 0 0 18 0 4 0 608415211 1220222976 187652 33554432000 4194304 4650419 140736090253568 18446744073709551615 216734839841 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.75
Current children cumulated vsize (KiB) 1189696

[startup+1.59309 s]
/proc/loadavg: 8.03 8.05 8.00 5/180 1257
/proc/meminfo: memFree=22952536/32951124 swapFree=67102140/67111528
[pid=1257] ppid=1255 vsize=1441592 CPUtime=6.22 cores=0,2,4,6
/proc/1257/stat : 1257 (strangenight1-m) R 1255 1257 510 0 -1 4202496 290653 0 0 0 559 63 0 0 19 0 4 0 608415211 1476190208 218326 33554432000 4194304 4650419 140736090253568 18446744073709551615 4230070 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/1257/statm: 360398 218345 372 112 0 355363 0
[pid=1257/tid=1258] ppid=1255 vsize=1441592 CPUtime=1.54 cores=0,2,4,6
/proc/1257/task/1258/stat : 1258 (strangenight1-m) R 1255 1257 510 0 -1 4202560 73798 0 0 0 138 16 0 0 19 0 4 0 608415211 1476190208 218355 33554432000 4194304 4650419 140736090253568 18446744073709551615 4511549 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=1257/tid=1259] ppid=1255 vsize=1441592 CPUtime=1.55 cores=0,2,4,6
/proc/1257/task/1259/stat : 1259 (strangenight1-m) R 1255 1257 510 0 -1 4202560 73758 0 0 0 139 16 0 0 19 0 4 0 608415211 1476190208 218365 33554432000 4194304 4650419 140736090253568 18446744073709551615 4511549 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=1257/tid=1260] ppid=1255 vsize=1441592 CPUtime=1.54 cores=0,2,4,6
/proc/1257/task/1260/stat : 1260 (strangenight1-m) R 1255 1257 510 0 -1 4202560 69269 0 0 0 139 15 0 0 19 0 4 0 608415211 1476190208 218378 33554432000 4194304 4650419 140736090253568 18446744073709551615 47151889208875 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 1441592

[startup+3.10083 s]
/proc/loadavg: 8.11 8.07 8.00 9/184 1261
/proc/meminfo: memFree=22089708/32951124 swapFree=67102140/67111528
[pid=1257] ppid=1255 vsize=1361648 CPUtime=12.23 cores=0,2,4,6
/proc/1257/stat : 1257 (strangenight1-m) R 1255 1257 510 0 -1 4202496 293773 0 0 0 1160 63 0 0 22 0 4 0 608415211 1394327552 215142 33554432000 4194304 4650419 140736090253568 18446744073709551615 4369140 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/1257/statm: 340412 215142 373 112 0 335377 0
[pid=1257/tid=1258] ppid=1255 vsize=1361648 CPUtime=3.04 cores=0,2,4,6
/proc/1257/task/1258/stat : 1258 (strangenight1-m) R 1255 1257 510 0 -1 4202560 74926 0 0 0 288 16 0 0 22 0 4 0 608415211 1394327552 215142 33554432000 4194304 4650419 140736090253568 18446744073709551615 4369376 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=1257/tid=1259] ppid=1255 vsize=1361648 CPUtime=3.05 cores=0,2,4,6
/proc/1257/task/1259/stat : 1259 (strangenight1-m) R 1255 1257 510 0 -1 4202560 74885 0 0 0 289 16 0 0 22 0 4 0 608415211 1394327552 215142 33554432000 4194304 4650419 140736090253568 18446744073709551615 4370329 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=1257/tid=1260] ppid=1255 vsize=1361648 CPUtime=3.05 cores=0,2,4,6
/proc/1257/task/1260/stat : 1260 (strangenight1-m) R 1255 1257 510 0 -1 4202560 69269 0 0 0 290 15 0 0 22 0 4 0 608415211 1394327552 215142 33554432000 4194304 4650419 140736090253568 18446744073709551615 47151889208875 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 12.23
Current children cumulated vsize (KiB) 1361648

[startup+6.30027 s]
/proc/loadavg: 8.10 8.06 8.00 9/184 1262
/proc/meminfo: memFree=22087348/32951124 swapFree=67102140/67111528
[pid=1257] ppid=1255 vsize=1361648 CPUtime=25.01 cores=0,2,4,6
/proc/1257/stat : 1257 (strangenight1-m) R 1255 1257 510 0 -1 4202496 293773 0 0 0 2437 64 0 0 25 0 4 0 608415211 1394327552 215142 33554432000 4194304 4650419 140736090253568 18446744073709551615 4302842 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/1257/statm: 340412 215142 373 112 0 335377 0
[pid=1257/tid=1258] ppid=1255 vsize=1361648 CPUtime=6.22 cores=0,2,4,6
/proc/1257/task/1258/stat : 1258 (strangenight1-m) R 1255 1257 510 0 -1 4202560 74926 0 0 0 606 16 0 0 25 0 4 0 608415211 1394327552 215142 33554432000 4194304 4650419 140736090253568 18446744073709551615 4302835 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=1257/tid=1259] ppid=1255 vsize=1361648 CPUtime=6.25 cores=0,2,4,6
/proc/1257/task/1259/stat : 1259 (strangenight1-m) R 1255 1257 510 0 -1 4202560 74885 0 0 0 609 16 0 0 25 0 4 0 608415211 1394327552 215142 33554432000 4194304 4650419 140736090253568 18446744073709551615 4369160 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=1257/tid=1260] ppid=1255 vsize=1361648 CPUtime=6.25 cores=0,2,4,6
/proc/1257/task/1260/stat : 1260 (strangenight1-m) R 1255 1257 510 0 -1 4202560 69269 0 0 0 610 15 0 0 25 0 4 0 608415211 1394327552 215142 33554432000 4194304 4650419 140736090253568 18446744073709551615 47151889208875 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 25.01
Current children cumulated vsize (KiB) 1361648

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

[startup+7.00115 s]
/proc/loadavg: 8.10 8.06 8.00 9/184 1262
/proc/meminfo: memFree=22087348/32951124 swapFree=67102140/67111528
[pid=1257] ppid=1255 vsize=1361648 CPUtime=27.81 cores=0,2,4,6
/proc/1257/stat : 1257 (strangenight1-m) R 1255 1257 510 0 -1 4202496 293773 0 0 0 2717 64 0 0 25 0 4 0 608415211 1394327552 215142 33554432000 4194304 4650419 140736090253568 18446744073709551615 4369089 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/1257/statm: 340412 215142 373 112 0 335377 0
[pid=1257/tid=1258] ppid=1255 vsize=1361648 CPUtime=6.92 cores=0,2,4,6
/proc/1257/task/1258/stat : 1258 (strangenight1-m) R 1255 1257 510 0 -1 4202560 74926 0 0 0 676 16 0 0 25 0 4 0 608415211 1394327552 215142 33554432000 4194304 4650419 140736090253568 18446744073709551615 4370329 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=1257/tid=1259] ppid=1255 vsize=1361648 CPUtime=6.95 cores=0,2,4,6
/proc/1257/task/1259/stat : 1259 (strangenight1-m) R 1255 1257 510 0 -1 4202560 74885 0 0 0 679 16 0 0 25 0 4 0 608415211 1394327552 215142 33554432000 4194304 4650419 140736090253568 18446744073709551615 4370086 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=1257/tid=1260] ppid=1255 vsize=1361648 CPUtime=6.95 cores=0,2,4,6
/proc/1257/task/1260/stat : 1260 (strangenight1-m) R 1255 1257 510 0 -1 4202560 69269 0 0 0 680 15 0 0 25 0 4 0 608415211 1394327552 215142 33554432000 4194304 4650419 140736090253568 18446744073709551615 47151889208875 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 27.81
Current children cumulated vsize (KiB) 1361648

[startup+7.40108 s]
/proc/loadavg: 8.10 8.06 8.00 9/184 1262
/proc/meminfo: memFree=22107692/32951124 swapFree=67102140/67111528
[pid=1257] ppid=1255 vsize=1361648 CPUtime=29.4 cores=0,2,4,6
/proc/1257/stat : 1257 (strangenight1-m) R 1255 1257 510 0 -1 4202496 293773 0 0 0 2876 64 0 0 25 0 4 0 608415211 1394327552 214117 33554432000 4194304 4650419 140736090253568 18446744073709551615 47151889233437 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/1257/statm: 340412 214117 373 112 0 335377 0
[pid=1257/tid=1258] ppid=1255 vsize=1361648 CPUtime=7.31 cores=0,2,4,6
/proc/1257/task/1258/stat : 1258 (strangenight1-m) R 1255 1257 510 0 -1 4202560 74926 0 0 0 715 16 0 0 25 0 4 0 608415211 1394327552 214117 33554432000 4194304 4650419 140736090253568 18446744073709551615 4245493 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=1257/tid=1259] ppid=1255 vsize=1361648 CPUtime=7.35 cores=0,2,4,6
/proc/1257/task/1259/stat : 1259 (strangenight1-m) R 1255 1257 510 0 -1 4202560 74885 0 0 0 719 16 0 0 25 0 4 0 608415211 1394327552 214117 33554432000 4194304 4650419 140736090253568 18446744073709551615 47151889233424 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=1257/tid=1260] ppid=1255 vsize=1361648 CPUtime=7.35 cores=0,2,4,6
/proc/1257/task/1260/stat : 1260 (strangenight1-m) R 1255 1257 510 0 -1 4202560 69269 0 0 0 720 15 0 0 25 0 4 0 608415211 1394327552 214117 33554432000 4194304 4650419 140736090253568 18446744073709551615 47151889208875 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 29.4
Current children cumulated vsize (KiB) 1361648

Child status: 20
Real time (s): 7.47652
CPU time (s): 29.5865
CPU user time (s): 28.9006
CPU system time (s): 0.685895
CPU usage (%): 395.726
Max. virtual memory (cumulated for all children) (KiB): 1480504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 28.9006
system time used= 0.685895
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 293777
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= 4501
involuntary context switches= 167

runsolver used 0.013997 second user time and 0.029995 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-30 18:44:06
IDJOB=3293844
IDBENCH=88185
IDSOLVER=1588
FILE ID=node119/3293844-1304181845
RUNJOBID= node119-1304180865-1176
PBS_JOBID= 13172435
Free space on /tmp= 72980 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-mt
BENCH NAME= SAT-Race-2010-CNF/software-verification/nec/hard-25-U-7061.cnf
COMMAND LINE= ./strangenight1-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293844-1304181845/watcher-3293844-1304181845 -o /tmp/evaluation-result-3293844-1304181845/solver-3293844-1304181845 -C 4800 -W 1300 -M 15500  ./strangenight1-mt --threads=4 HOME/instance-3293844-1304181845.cnf

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

MD5SUM BENCH= 23c04ef615431bf15ef9eafe9b944fb8
RANDOM SEED=1574645973

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
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	: 5332.74
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22952692 kB
Buffers:       1954480 kB
Cached:        6997988 kB
SwapCached:       3688 kB
Active:         927616 kB
Inactive:      8495056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22952692 kB
SwapTotal:    67111528 kB
SwapFree:     67102140 kB
Dirty:           37688 kB
Writeback:           0 kB
AnonPages:      468928 kB
Mapped:          15356 kB
Slab:           512532 kB
PageTables:       5580 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   713416 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= 72976 MiB
End job on node119 at 2011-04-30 18:44:13