Trace number 3376263

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
QuteRSat 2011-05-12 (fixed)? (TO) 1300.07 1300.03

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S930506247-025.SATISFIABLE.cnf
MD5SUM7d7bac8ccb8010e4eec020bc5c53d758
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.017996
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 400 #clause: 1704
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 400
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 400 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 1704
0.00/0.01	c Total Clauses( cover/uncovered ): 0 1704 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     400       0    1704      3398
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 1704
0.00/0.02	c TmMap: Origin: 3799 ClauseNum: 10194 --> New: 2105 ClauseNum: 6816
0.00/0.02	c TmMap: Time: 0.01
0.00/0.02	c Try to Add: #clause: 3408 #xorclause: 0
0.00/0.02	c #var: 400 #clauses: 1705 Solving... 
1300.05/1300.01	c Time Out !!
1300.05/1300.01	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376263-1305471205/watcher-3376263-1305471205 -o /tmp/evaluation-result-3376263-1305471205/solver-3376263-1305471205 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376263-1305471205.cnf 817620252 

running on 2 cores: 1,3

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: 1.18 2.04 3.07 4/448 30185
/proc/meminfo: memFree=23536964/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=35436 CPUtime=0.01 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 2752 0 0 0 1 0 0 0 22 0 1 0 737351211 36286464 2688 33554432000 4194304 6014671 140735710688800 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 8859 2690 562 445 0 2404 0

[startup+0.0387319 s]
/proc/loadavg: 1.18 2.04 3.07 4/448 30185
/proc/meminfo: memFree=23536964/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=46712 CPUtime=0.03 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 3841 0 0 0 3 0 0 0 22 0 1 0 737351211 47833088 3777 33554432000 4194304 6014671 140735710688800 18446744073709551615 251367243458 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 11678 3777 721 445 0 5223 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 46712

[startup+0.100718 s]
/proc/loadavg: 1.18 2.04 3.07 4/448 30185
/proc/meminfo: memFree=23536964/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=46712 CPUtime=0.09 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 3902 0 0 0 9 0 0 0 22 0 1 0 737351211 47833088 3838 33554432000 4194304 6014671 140735710688800 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 11678 3838 722 445 0 5223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300691 s]
/proc/loadavg: 1.18 2.04 3.07 4/448 30185
/proc/meminfo: memFree=23536964/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=55172 CPUtime=0.29 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 4087 0 0 0 29 0 0 0 23 0 1 0 737351211 56496128 4023 33554432000 4194304 6014671 140735710688800 18446744073709551615 4386093 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 13793 4023 723 445 0 7338 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55172

[startup+0.700605 s]
/proc/loadavg: 1.18 2.04 3.07 4/448 30185
/proc/meminfo: memFree=23536964/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=72488 CPUtime=0.69 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 4470 0 0 0 69 0 0 0 25 0 1 0 737351211 74227712 4406 33554432000 4194304 6014671 140735710688800 18446744073709551615 251367243290 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 18122 4406 723 445 0 11667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72488

[startup+1.50047 s]
/proc/loadavg: 1.18 2.04 3.07 5/449 30186
/proc/meminfo: memFree=23504848/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=72488 CPUtime=1.49 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 6078 0 0 0 149 0 0 0 25 0 1 0 737351211 74227712 6014 33554432000 4194304 6014671 140735710688800 18446744073709551615 4423573 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 18122 6014 727 445 0 11667 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72488

[startup+3.10016 s]
/proc/loadavg: 1.18 2.04 3.07 5/449 30186
/proc/meminfo: memFree=23476328/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=81360 CPUtime=3.09 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 6607 0 0 0 309 0 0 0 25 0 1 0 737351211 83312640 6543 33554432000 4194304 6014671 140735710688800 18446744073709551615 4424592 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 20340 6543 727 445 0 13885 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81360

[startup+6.30059 s]
/proc/loadavg: 1.41 2.07 3.08 5/449 30186
/proc/meminfo: memFree=23457292/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=81360 CPUtime=6.29 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 8191 0 0 0 629 0 0 0 25 0 1 0 737351211 83312640 8115 33554432000 4194304 6014671 140735710688800 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 20340 8115 727 445 0 13885 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81360

[startup+12.7004 s]
/proc/loadavg: 1.62 2.11 3.08 5/449 30187
/proc/meminfo: memFree=23389484/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=90612 CPUtime=12.69 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 10733 0 0 0 1268 1 0 0 25 0 1 0 737351211 92786688 10657 33554432000 4194304 6014671 140735710688800 18446744073709551615 4424135 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 22653 10657 727 445 0 16198 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 90612

[startup+25.501 s]
/proc/loadavg: 2.14 2.20 3.10 5/449 30187
/proc/meminfo: memFree=23350676/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=100052 CPUtime=25.49 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 12860 0 0 0 2548 1 0 0 25 0 1 0 737351211 102453248 12784 33554432000 4194304 6014671 140735710688800 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 25013 12784 727 445 0 18558 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 100052

[startup+51.1003 s]
/proc/loadavg: 2.78 2.34 3.12 5/449 30187
/proc/meminfo: memFree=23295676/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=109712 CPUtime=51.09 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 14086 0 0 0 5108 1 0 0 25 0 1 0 737351211 112345088 14010 33554432000 4194304 6014671 140735710688800 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 27428 14010 727 445 0 20973 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 109712

[startup+102.317 s]
/proc/loadavg: 3.51 2.61 3.17 5/449 30189
/proc/meminfo: memFree=23208472/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=140712 CPUtime=102.31 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 22662 0 0 0 10228 3 0 0 25 0 1 0 737351211 144089088 22586 33554432000 4194304 6014671 140735710688800 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 35178 22586 727 445 0 28723 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 140712

[startup+162.301 s]
/proc/loadavg: 3.90 2.89 3.23 5/449 30191
/proc/meminfo: memFree=23141992/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=151200 CPUtime=162.3 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 23437 0 0 0 16226 4 0 0 25 0 1 0 737351211 154828800 23361 33554432000 4194304 6014671 140735710688800 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 37800 23361 727 445 0 31345 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 151200

[startup+222.301 s]
/proc/loadavg: 4.05 3.12 3.28 5/449 30192
/proc/meminfo: memFree=23099560/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=151200 CPUtime=222.3 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 24143 0 0 0 22226 4 0 0 25 0 1 0 737351211 154828800 24067 33554432000 4194304 6014671 140735710688800 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 37800 24067 727 445 0 31345 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 151200

[startup+282.3 s]
/proc/loadavg: 4.02 3.28 3.33 5/449 30194
/proc/meminfo: memFree=23042996/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=151328 CPUtime=282.3 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 27085 0 0 0 28226 4 0 0 25 0 1 0 737351211 154959872 26996 33554432000 4194304 6014671 140735710688800 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 37832 26996 727 445 0 31377 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 151328

[startup+342.3 s]
/proc/loadavg: 4.04 3.42 3.37 5/449 30195
/proc/meminfo: memFree=23018056/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=174724 CPUtime=342.3 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 29478 0 0 0 34225 5 0 0 25 0 1 0 737351211 178917376 29389 33554432000 4194304 6014671 140735710688800 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 43681 29389 727 445 0 37226 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 174724

[startup+402.3 s]
/proc/loadavg: 4.01 3.52 3.41 5/449 30197
/proc/meminfo: memFree=22999064/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=197928 CPUtime=402.31 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 32934 0 0 0 40224 7 0 0 25 0 1 0 737351211 202678272 32845 33554432000 4194304 6014671 140735710688800 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 49482 32845 727 445 0 43027 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 197928

[startup+462.301 s]
/proc/loadavg: 4.00 3.61 3.44 5/449 30208
/proc/meminfo: memFree=22993444/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=197928 CPUtime=462.31 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 32942 0 0 0 46224 7 0 0 25 0 1 0 737351211 202678272 32852 33554432000 4194304 6014671 140735710688800 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 49482 32852 727 445 0 43027 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 197928

[startup+522.301 s]
/proc/loadavg: 4.00 3.68 3.47 5/449 30209
/proc/meminfo: memFree=22969412/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=197928 CPUtime=522.31 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 34140 0 0 0 52224 7 0 0 25 0 1 0 737351211 202678272 34036 33554432000 4194304 6014671 140735710688800 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 49482 34036 727 445 0 43027 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 197928

[startup+582.301 s]
/proc/loadavg: 4.13 3.76 3.51 5/449 30211
/proc/meminfo: memFree=22951400/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=197928 CPUtime=582.31 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 34534 0 0 0 58224 7 0 0 25 0 1 0 737351211 202678272 34415 33554432000 4194304 6014671 140735710688800 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 49482 34415 727 445 0 43027 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 197928

[startup+642.301 s]
/proc/loadavg: 4.11 3.82 3.55 5/449 30212
/proc/meminfo: memFree=22930796/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=197928 CPUtime=642.33 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 34697 0 0 0 64226 7 0 0 25 0 1 0 737351211 202678272 34568 33554432000 4194304 6014671 140735710688800 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 49482 34568 727 445 0 43027 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 197928

[startup+702.301 s]
/proc/loadavg: 4.18 3.88 3.58 5/449 30214
/proc/meminfo: memFree=22930160/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=197928 CPUtime=702.32 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 34717 0 0 0 70225 7 0 0 25 0 1 0 737351211 202678272 34588 33554432000 4194304 6014671 140735710688800 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 49482 34588 727 445 0 43027 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 197928

[startup+762.317 s]
/proc/loadavg: 4.19 3.93 3.62 5/449 30216
/proc/meminfo: memFree=22928516/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=197928 CPUtime=762.33 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 34970 0 0 0 76226 7 0 0 25 0 1 0 737351211 202678272 34830 33554432000 4194304 6014671 140735710688800 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 49482 34830 727 445 0 43027 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 197928

[startup+822.301 s]
/proc/loadavg: 4.18 3.97 3.65 5/449 30217
/proc/meminfo: memFree=22925152/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=197928 CPUtime=822.32 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 35101 0 0 0 82225 7 0 0 25 0 1 0 737351211 202678272 34948 33554432000 4194304 6014671 140735710688800 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 49482 34948 727 445 0 43027 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 197928

[startup+882.3 s]
/proc/loadavg: 4.12 3.99 3.67 5/449 30219
/proc/meminfo: memFree=22915576/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=197928 CPUtime=882.32 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 35330 0 0 0 88225 7 0 0 25 0 1 0 737351211 202678272 35161 33554432000 4194304 6014671 140735710688800 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 49482 35161 727 445 0 43027 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 197928

[startup+942.3 s]
/proc/loadavg: 4.04 3.99 3.69 5/449 30220
/proc/meminfo: memFree=22907996/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=197928 CPUtime=942.32 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 35342 0 0 0 94225 7 0 0 25 0 1 0 737351211 202678272 35173 33554432000 4194304 6014671 140735710688800 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 49482 35173 727 445 0 43027 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 197928

[startup+1002.3 s]
/proc/loadavg: 4.01 3.99 3.71 5/449 30222
/proc/meminfo: memFree=22889368/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=249464 CPUtime=1002.33 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 38658 0 0 0 100225 8 0 0 25 0 1 0 737351211 255451136 38467 33554432000 4194304 6014671 140735710688800 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 62366 38467 727 445 0 55911 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 249464

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.72 5/449 30224
/proc/meminfo: memFree=22859344/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=249464 CPUtime=1062.32 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 41609 0 0 0 106223 9 0 0 25 0 1 0 737351211 255451136 41394 33554432000 4194304 6014671 140735710688800 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 62366 41394 727 445 0 55911 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 249464

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.74 5/449 30225
/proc/meminfo: memFree=22844696/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=249464 CPUtime=1122.32 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 41942 0 0 0 112223 9 0 0 25 0 1 0 737351211 255451136 41727 33554432000 4194304 6014671 140735710688800 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 62366 41727 727 445 0 55911 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 249464

[startup+1182.3 s]
/proc/loadavg: 4.03 4.00 3.75 5/449 30227
/proc/meminfo: memFree=22813920/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=249464 CPUtime=1182.33 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 47515 0 0 0 118223 10 0 0 25 0 1 0 737351211 255451136 47258 33554432000 4194304 6014671 140735710688800 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 62366 47258 727 445 0 55911 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 249464

[startup+1242.3 s]
/proc/loadavg: 4.12 4.03 3.78 5/449 30228
/proc/meminfo: memFree=22766412/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=301920 CPUtime=1242.34 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 53145 0 0 0 124221 13 0 0 25 0 1 0 737351211 309166080 52852 33554432000 4194304 6014671 140735710688800 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 75480 52852 727 445 0 69025 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 301920



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.04 3.79 3/444 30233
/proc/meminfo: memFree=23348604/32950928 swapFree=38710900/67111528
[pid=30185] ppid=30183 vsize=301920 CPUtime=1300.05 cores=1,3
/proc/30185/stat : 30185 (qutersat_releas) R 30183 30185 29649 0 -1 4202496 54785 0 0 0 129991 14 0 0 25 0 1 0 737351211 309166080 54492 33554432000 4194304 6014671 140735710688800 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30185/statm: 75480 54492 727 445 0 69025 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 301920

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.91
CPU system time (s): 0.153976
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 301920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54789
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= 6
involuntary context switches= 2971

runsolver used 5.46117 second user time and 13.4819 second system time

The end

Launcher Data 

Begin job on node113 at 2011-05-15 16:53:25
IDJOB=3376263
IDBENCH=82772
IDSOLVER=1856
FILE ID=node113/3376263-1305471205
RUNJOBID= node113-1305471205-30145
PBS_JOBID= 13325322
Free space on /tmp= 73404 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S930506247-025.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376263-1305471205/watcher-3376263-1305471205 -o /tmp/evaluation-result-3376263-1305471205/solver-3376263-1305471205 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376263-1305471205.cnf 817620252

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

MD5SUM BENCH= 7d7bac8ccb8010e4eec020bc5c53d758
RANDOM SEED=817620252

node113.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      23537236 kB
Buffers:        291244 kB
Cached:        3240032 kB
SwapCached:      93704 kB
Active:        2167436 kB
Inactive:      6954292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23537236 kB
SwapTotal:    67111528 kB
SwapFree:     38710900 kB
Dirty:            7780 kB
Writeback:           0 kB
AnonPages:     5508960 kB
Mapped:          27176 kB
Slab:           123464 kB
PageTables:     103020 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 130103424 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= 73408 MiB
End job on node113 at 2011-05-15 17:15:07