Trace number 3376728

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) 1300.06 1300.04

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_20_70_1-dir.shuffled-as.sat03-146.cnf
MD5SUM7ef2b563e57ba91e22d23e55abe69485
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses46988
Sum of the clauses size94536
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 246968
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 600 #clause: 46988
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :        600 AvgFaninNum: 29
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 580
0.00/0.02	c Total Root : 0 Undef Var: 580
0.00/0.02	c After covering, Total Root: 20 Leaf: 580
0.00/0.02	c Variable( cover/uncovered/unused ): 600 0 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 580 46388
0.00/0.02	c Clauses( cover/uncovered ): 20 0
0.00/0.02	c Total Clauses( cover/uncovered ): 600 46388 1.27692%
0.00/0.02	c Covered Ands: 20 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 2 max size: 2
0.00/0.04	c Final circuit: i/l/o/s     580       0   46388     46948
0.00/0.04	c CnfToAig: Time: 0.03 s
0.00/0.08	c TmMap: Set choices finish.
0.00/0.10	c TmMap: Set big and: 46408
0.00/0.10	c TmMap: Origin: 47529 ClauseNum: 140844 --> New: 46989 ClauseNum: 139764
0.00/0.10	c TmMap: Time: 0.02
0.00/0.11	c Try to Add: #clause: 92816 #xorclause: 0
0.09/0.11	c #var: 600 #clauses: 21 Solving... 
1300.02/1300.01	c Time Out !!
1300.02/1300.01	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-3376728-1305475346/watcher-3376728-1305475346 -o /tmp/evaluation-result-3376728-1305475346/solver-3376728-1305475346 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376728-1305475346.cnf 2001446960 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.69 3.99 3.89 3/424 27225
/proc/meminfo: memFree=13746168/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=33388 CPUtime=0.01 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 2198 0 0 0 1 0 0 0 23 0 1 0 737765285 34189312 2135 33554432000 4194304 6014671 140736828440256 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 8347 2136 378 445 0 1892 0

[startup+0.113828 s]
/proc/loadavg: 3.69 3.99 3.89 3/424 27225
/proc/meminfo: memFree=13746168/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=62112 CPUtime=0.09 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 7479 0 0 0 9 0 0 0 24 0 1 0 737765285 63602688 7416 33554432000 4194304 6014671 140736828440256 18446744073709551615 4241042 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 15528 7416 691 445 0 9073 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62112

[startup+0.200814 s]
/proc/loadavg: 3.69 3.99 3.89 3/424 27225
/proc/meminfo: memFree=13746168/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=62112 CPUtime=0.19 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 7618 0 0 0 18 1 0 0 24 0 1 0 737765285 63602688 7555 33554432000 4194304 6014671 140736828440256 18446744073709551615 4378787 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 15528 7555 720 445 0 9073 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62112

[startup+0.300803 s]
/proc/loadavg: 3.69 3.99 3.89 3/424 27225
/proc/meminfo: memFree=13746168/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=62112 CPUtime=0.29 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 7705 0 0 0 28 1 0 0 25 0 1 0 737765285 63602688 7642 33554432000 4194304 6014671 140736828440256 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 15528 7642 720 445 0 9073 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62112

[startup+0.700723 s]
/proc/loadavg: 3.69 3.99 3.89 3/424 27225
/proc/meminfo: memFree=13746168/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=71480 CPUtime=0.69 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 8388 0 0 0 68 1 0 0 25 0 1 0 737765285 73195520 8325 33554432000 4194304 6014671 140736828440256 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 17870 8325 721 445 0 11415 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 71480

[startup+1.50061 s]
/proc/loadavg: 3.69 3.99 3.89 5/438 27252
/proc/meminfo: memFree=13546192/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=90140 CPUtime=1.49 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 9559 0 0 0 148 1 0 0 25 0 1 0 737765285 92303360 9496 33554432000 4194304 6014671 140736828440256 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 22535 9496 721 445 0 16080 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 90140

[startup+3.10033 s]
/proc/loadavg: 3.69 3.99 3.89 5/438 27252
/proc/meminfo: memFree=13451872/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=99836 CPUtime=3.08 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 11346 0 0 0 307 1 0 0 25 0 1 0 737765285 102232064 11283 33554432000 4194304 6014671 140736828440256 18446744073709551615 4536732 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 24959 11283 725 445 0 18504 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 99836

[startup+6.30077 s]
/proc/loadavg: 3.71 3.99 3.89 5/438 27252
/proc/meminfo: memFree=13353144/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=99836 CPUtime=6.28 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 12221 0 0 0 627 1 0 0 25 0 1 0 737765285 102232064 12158 33554432000 4194304 6014671 140736828440256 18446744073709551615 4536984 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 24959 12158 725 445 0 18504 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 99836

[startup+12.7007 s]
/proc/loadavg: 3.74 3.99 3.89 5/438 27252
/proc/meminfo: memFree=13264628/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=120560 CPUtime=12.68 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 14484 0 0 0 1267 1 0 0 25 0 1 0 737765285 123453440 14421 33554432000 4194304 6014671 140736828440256 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 30140 14421 725 445 0 23685 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 120560

[startup+25.5004 s]
/proc/loadavg: 3.79 3.99 3.89 5/438 27252
/proc/meminfo: memFree=13142744/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=131540 CPUtime=25.48 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 21142 0 0 0 2546 2 0 0 25 0 1 0 737765285 134696960 21079 33554432000 4194304 6014671 140736828440256 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 32885 21079 725 445 0 26430 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 131540

[startup+51.1009 s]
/proc/loadavg: 3.86 3.99 3.89 5/438 27253
/proc/meminfo: memFree=13086512/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=142712 CPUtime=51.09 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 24151 0 0 0 5105 4 0 0 25 0 1 0 737765285 146137088 24088 33554432000 4194304 6014671 140736828440256 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 35678 24088 725 445 0 29223 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 142712

[startup+102.301 s]
/proc/loadavg: 3.94 3.99 3.90 5/438 27254
/proc/meminfo: memFree=13004148/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=154676 CPUtime=102.3 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 28198 0 0 0 10226 4 0 0 25 0 1 0 737765285 158388224 28135 33554432000 4194304 6014671 140736828440256 18446744073709551615 4422714 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 38669 28135 744 445 0 32214 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 154676

[startup+162.3 s]
/proc/loadavg: 3.98 3.99 3.90 5/438 27256
/proc/meminfo: memFree=12932200/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=212204 CPUtime=162.28 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 31267 0 0 0 16223 5 0 0 25 0 1 0 737765285 217296896 31188 33554432000 4194304 6014671 140736828440256 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 53051 31188 744 445 0 46596 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 212204

[startup+222.316 s]
/proc/loadavg: 4.03 4.00 3.91 5/438 27258
/proc/meminfo: memFree=12875628/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=212204 CPUtime=222.3 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 34282 0 0 0 22224 6 0 0 25 0 1 0 737765285 217296896 34200 33554432000 4194304 6014671 140736828440256 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 53051 34200 744 445 0 46596 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 212204

[startup+282.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/438 27259
/proc/meminfo: memFree=12761152/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=227796 CPUtime=282.29 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 50227 0 0 0 28219 10 0 0 25 0 1 0 737765285 233263104 50097 33554432000 4194304 6014671 140736828440256 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 56949 50097 725 445 0 50494 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 227796

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/438 27261
/proc/meminfo: memFree=12699620/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=292464 CPUtime=342.29 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 58947 0 0 0 34217 12 0 0 25 0 1 0 737765285 299483136 58728 33554432000 4194304 6014671 140736828440256 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 73116 58728 725 445 0 66661 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 292464

[startup+402.3 s]
/proc/loadavg: 4.05 4.01 3.92 5/438 27262
/proc/meminfo: memFree=12658308/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=292464 CPUtime=402.29 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 65260 0 0 0 40216 13 0 0 25 0 1 0 737765285 299483136 64959 33554432000 4194304 6014671 140736828440256 18446744073709551615 4535376 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 73116 64959 725 445 0 66661 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 292464

[startup+462.301 s]
/proc/loadavg: 4.02 4.01 3.92 5/438 27264
/proc/meminfo: memFree=12616236/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=360576 CPUtime=462.3 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 67411 0 0 0 46216 14 0 0 25 0 1 0 737765285 369229824 67011 33554432000 4194304 6014671 140736828440256 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 90144 67011 725 445 0 83689 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 360576

[startup+522.3 s]
/proc/loadavg: 4.05 4.02 3.92 5/438 27266
/proc/meminfo: memFree=12600948/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=505168 CPUtime=522.29 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 68545 0 0 0 52215 14 0 0 25 0 1 0 737765285 517292032 68066 33554432000 4194304 6014671 140736828440256 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 126292 68066 725 445 0 119837 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 505168

[startup+582.301 s]
/proc/loadavg: 4.11 4.04 3.93 5/438 27267
/proc/meminfo: memFree=12545108/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=505168 CPUtime=582.29 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 68821 0 0 0 58215 14 0 0 25 0 1 0 737765285 517292032 68251 33554432000 4194304 6014671 140736828440256 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 126292 68251 725 445 0 119837 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 505168

[startup+642.3 s]
/proc/loadavg: 4.08 4.05 3.94 5/438 27269
/proc/meminfo: memFree=12523868/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=505168 CPUtime=642.3 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 68943 0 0 0 64215 15 0 0 25 0 1 0 737765285 517292032 68278 33554432000 4194304 6014671 140736828440256 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 126292 68278 725 445 0 119837 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 505168

[startup+702.301 s]
/proc/loadavg: 4.03 4.04 3.94 5/438 27270
/proc/meminfo: memFree=12501404/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=505168 CPUtime=702.3 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 72187 0 0 0 70214 16 0 0 25 0 1 0 737765285 517292032 71458 33554432000 4194304 6014671 140736828440256 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 126292 71458 725 445 0 119837 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 505168

[startup+762.3 s]
/proc/loadavg: 4.06 4.04 3.94 5/438 27272
/proc/meminfo: memFree=12453016/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=505168 CPUtime=762.32 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 82915 0 0 0 76213 19 0 0 25 0 1 0 737765285 517292032 82114 33554432000 4194304 6014671 140736828440256 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 126292 82114 725 445 0 119837 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 505168

[startup+822.301 s]
/proc/loadavg: 4.02 4.03 3.94 5/438 27274
/proc/meminfo: memFree=12461792/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=505168 CPUtime=822.3 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 84801 0 0 0 82211 19 0 0 25 0 1 0 737765285 517292032 83834 33554432000 4194304 6014671 140736828440256 18446744073709551615 4369396 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 126292 83834 725 445 0 119837 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 505168

[startup+882.318 s]
/proc/loadavg: 4.01 4.02 3.94 5/438 27275
/proc/meminfo: memFree=12410676/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=505168 CPUtime=882.32 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 89690 0 0 0 88211 21 0 0 25 0 1 0 737765285 517292032 88723 33554432000 4194304 6014671 140736828440256 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 126292 88723 725 445 0 119837 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 505168

[startup+942.301 s]
/proc/loadavg: 4.15 4.05 3.95 5/438 27277
/proc/meminfo: memFree=12399740/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=505168 CPUtime=942.3 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 90825 0 0 0 94208 22 0 0 25 0 1 0 737765285 517292032 84742 33554432000 4194304 6014671 140736828440256 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 126292 84742 725 445 0 119837 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 505168

[startup+1002.3 s]
/proc/loadavg: 4.12 4.06 3.96 5/438 27278
/proc/meminfo: memFree=12337968/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=505168 CPUtime=1002.3 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 96798 0 0 0 100207 23 0 0 25 0 1 0 737765285 517292032 90715 33554432000 4194304 6014671 140736828440256 18446744073709551615 4535248 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 126292 90715 725 445 0 119837 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 505168

[startup+1062.3 s]
/proc/loadavg: 4.17 4.08 3.97 5/438 27280
/proc/meminfo: memFree=12305076/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=505168 CPUtime=1062.31 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 102067 0 0 0 106206 25 0 0 25 0 1 0 737765285 517292032 95984 33554432000 4194304 6014671 140736828440256 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 126292 95984 725 445 0 119837 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 505168

[startup+1122.3 s]
/proc/loadavg: 4.20 4.09 3.98 5/438 27282
/proc/meminfo: memFree=12227536/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=505168 CPUtime=1122.31 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 108751 0 0 0 112204 27 0 0 25 0 1 0 737765285 517292032 102668 33554432000 4194304 6014671 140736828440256 18446744073709551615 4535248 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 126292 102668 725 445 0 119837 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 505168

[startup+1182.3 s]
/proc/loadavg: 4.13 4.09 3.99 5/438 27283
/proc/meminfo: memFree=12204436/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=505168 CPUtime=1182.31 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 109285 0 0 0 118204 27 0 0 25 0 1 0 737765285 517292032 103202 33554432000 4194304 6014671 140736828440256 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 126292 103202 725 445 0 119837 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 505168

[startup+1242.3 s]
/proc/loadavg: 4.05 4.07 3.99 5/438 27285
/proc/meminfo: memFree=12190888/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=591708 CPUtime=1242.31 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 110529 0 0 0 124203 28 0 0 25 0 1 0 737765285 605908992 104446 33554432000 4194304 6014671 140736828440256 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 147927 104446 725 445 0 141472 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 591708



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.16 4.09 4.00 5/438 27286
/proc/meminfo: memFree=12134820/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=591708 CPUtime=1300.02 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 113959 0 0 0 129973 29 0 0 25 0 1 0 737765285 605908992 107876 33554432000 4194304 6014671 140736828440256 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 147927 107876 725 445 0 141472 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 591708

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

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

[startup+1300 s]
/proc/loadavg: 4.16 4.09 4.00 5/438 27286
/proc/meminfo: memFree=12134820/32951124 swapFree=65586204/67111528
[pid=27225] ppid=27223 vsize=591708 CPUtime=1300.02 cores=0,2
/proc/27225/stat : 27225 (qutersat_releas) R 27223 27225 26272 0 -1 4202496 113959 0 0 0 129973 29 0 0 25 0 1 0 737765285 605908992 107876 33554432000 4194304 6014671 140736828440256 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27225/statm: 147927 107876 725 445 0 141472 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 591708

Child status: 1
Real time (s): 1300.04
CPU time (s): 1300.06
CPU user time (s): 1299.74
CPU system time (s): 0.317951
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 591708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.74
system time used= 0.317951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113963
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= 14
involuntary context switches= 16871

runsolver used 5.79512 second user time and 12.2871 second system time

The end

Launcher Data 

Begin job on node119 at 2011-05-15 18:02:26
IDJOB=3376728
IDBENCH=83952
IDSOLVER=1856
FILE ID=node119/3376728-1305475346
RUNJOBID= node119-1305475346-27209
PBS_JOBID= 13325316
Free space on /tmp= 73300 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_20_70_1-dir.shuffled-as.sat03-146.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376728-1305475346/watcher-3376728-1305475346 -o /tmp/evaluation-result-3376728-1305475346/solver-3376728-1305475346 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376728-1305475346.cnf 2001446960

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

MD5SUM BENCH= 7ef2b563e57ba91e22d23e55abe69485
RANDOM SEED=2001446960

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:      13746696 kB
Buffers:        309028 kB
Cached:        4867816 kB
SwapCached:       4756 kB
Active:       15660912 kB
Inactive:      3198320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13746696 kB
SwapTotal:    67111528 kB
SwapFree:     65586204 kB
Dirty:            2420 kB
Writeback:           0 kB
AnonPages:    13680564 kB
Mapped:          32896 kB
Slab:           215336 kB
PageTables:      63776 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 120785020 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= 73288 MiB
End job on node119 at 2011-05-15 18:24:08