Trace number 3421409

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) 5000.08 5000.05

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m47-q742.5-n45-p15-s28972035.cnf
MD5SUMbfa662ff57088c54e0febd091ce11e5c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.268958
Satisfiable
(Un)Satisfiability was proved
Number of variables1985
Number of clauses409171
Sum of the clauses size820237
Maximum clause length47
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2409126
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c Set FPU double precision.
0.09/0.10	c Parse Cnf success: #var: 1985 #clause: 409171
0.09/0.10	c Find Units :          0
0.09/0.13	c Find Invs  :          0
0.09/0.13	c Find Ands  :       1985 AvgFaninNum: 43.206
0.09/0.13	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.13	c Find Ite   :          0
0.09/0.13	c UnDirect variable: 0
0.09/0.13	c UnDirect to Direct Gate: 0
0.09/0.13	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.13	c Break Cycle : 1940
0.09/0.13	c Total Root : 0 Undef Var: 1940
0.09/0.13	c After covering, Total Root: 45 Leaf: 1940
0.09/0.13	c Variable( cover/uncovered/unused ): 1985 0 0
0.09/0.13	c Unit Clauses: 0
0.09/0.13	c Binary Clauses( cover/uncovered ): 1940 407186
0.09/0.13	c Clauses( cover/uncovered ): 45 0
0.09/0.13	c Total Clauses( cover/uncovered ): 1985 407186 0.485127%
0.09/0.13	c Covered Ands: 45 Invs: 0 Xors: 0 Ites: 0
0.29/0.31	c Uncover Clauses avg size: 2 max size: 2
0.29/0.32	c Final circuit: i/l/o/s    1940       0  407186    409081
0.29/0.32	c CnfToAig: Time: 0.32 s
0.48/0.50	c TmMap: Set choices finish.
0.58/0.67	c TmMap: Set big and: 407231
0.58/0.67	c TmMap: Origin: 411022 ClauseNum: 1227243 --> New: 409172 ClauseNum: 1223543
0.58/0.67	c TmMap: Time: 0.2
0.69/0.73	c Try to Add: #clause: 814462 #xorclause: 0
0.69/0.78	c #var: 1985 #clauses: 46 Solving... 
5000.03/5000.01	c Time Out !!
5000.03/5000.01	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-3421409-1306633808/watcher-3421409-1306633808 -o /tmp/evaluation-result-3421409-1306633808/solver-3421409-1306633808 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421409-1306633808.cnf 1396814226 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 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: 2.08 2.04 2.00 2/446 4526
/proc/meminfo: memFree=30456836/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=32364 CPUtime=0 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 1916 0 0 0 0 0 0 0 25 0 1 0 774979590 33140736 1852 33554432000 4194304 6014671 140734228192336 18446744073709551615 4307704 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4526/statm: 8091 1860 378 445 0 1636 0

[startup+0.0274631 s]
/proc/loadavg: 2.08 2.04 2.00 2/446 4526
/proc/meminfo: memFree=30456836/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=37484 CPUtime=0.02 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 3181 0 0 0 2 0 0 0 25 0 1 0 774979590 38383616 3117 33554432000 4194304 6014671 140734228192336 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4526/statm: 9371 3117 378 445 0 2916 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 37484

[startup+0.100452 s]
/proc/loadavg: 2.08 2.04 2.00 2/446 4526
/proc/meminfo: memFree=30456836/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=55916 CPUtime=0.09 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 7563 0 0 0 9 0 0 0 25 0 1 0 774979590 57257984 7499 33554432000 4194304 6014671 140734228192336 18446744073709551615 4803016 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4526/statm: 13979 7500 378 445 0 7524 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55916

[startup+0.300417 s]
/proc/loadavg: 2.08 2.04 2.00 2/446 4526
/proc/meminfo: memFree=30456836/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=78144 CPUtime=0.29 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 12823 0 0 0 28 1 0 0 25 0 1 0 774979590 80019456 12759 33554432000 4194304 6014671 140734228192336 18446744073709551615 4276303 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4526/statm: 19536 12760 398 445 0 13081 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 78144

[startup+0.700348 s]
/proc/loadavg: 2.08 2.04 2.00 2/446 4526
/proc/meminfo: memFree=30456836/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=180332 CPUtime=0.69 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 38357 0 0 0 65 4 0 0 25 0 1 0 774979590 184659968 38293 33554432000 4194304 6014671 140734228192336 18446744073709551615 4808144 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4526/statm: 45083 38293 670 445 0 38628 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 180332

[startup+1.5002 s]
/proc/loadavg: 2.08 2.04 2.00 3/447 4527
/proc/meminfo: memFree=30305060/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=180332 CPUtime=1.49 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 38410 0 0 0 145 4 0 0 25 0 1 0 774979590 184659968 38346 33554432000 4194304 6014671 140734228192336 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4526/statm: 45083 38346 720 445 0 38628 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 180332

[startup+3.10092 s]
/proc/loadavg: 2.08 2.04 2.00 3/447 4527
/proc/meminfo: memFree=30304068/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=180332 CPUtime=3.09 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 38411 0 0 0 305 4 0 0 25 0 1 0 774979590 184659968 38347 33554432000 4194304 6014671 140734228192336 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4526/statm: 45083 38347 721 445 0 38628 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 180332

[startup+6.30035 s]
/proc/loadavg: 2.07 2.04 2.00 3/447 4527
/proc/meminfo: memFree=30303844/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=180332 CPUtime=6.29 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 38416 0 0 0 625 4 0 0 25 0 1 0 774979590 184659968 38352 33554432000 4194304 6014671 140734228192336 18446744073709551615 4537180 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4526/statm: 45083 38352 725 445 0 38628 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 180332

[startup+12.7002 s]
/proc/loadavg: 2.07 2.04 2.00 3/447 4527
/proc/meminfo: memFree=30302968/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=180332 CPUtime=12.69 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 38416 0 0 0 1265 4 0 0 25 0 1 0 774979590 184659968 38352 33554432000 4194304 6014671 140734228192336 18446744073709551615 4379124 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4526/statm: 45083 38352 725 445 0 38628 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 180332

[startup+25.501 s]
/proc/loadavg: 2.05 2.03 2.00 3/447 4527
/proc/meminfo: memFree=30303476/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=180332 CPUtime=25.5 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 38416 0 0 0 2546 4 0 0 25 0 1 0 774979590 184659968 38352 33554432000 4194304 6014671 140734228192336 18446744073709551615 4537048 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4526/statm: 45083 38352 725 445 0 38628 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 180332

[startup+51.1005 s]
/proc/loadavg: 2.03 2.03 2.00 3/447 4528
/proc/meminfo: memFree=30296096/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=193672 CPUtime=51.09 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 40379 0 0 0 5105 4 0 0 25 0 1 0 774979590 198320128 40315 33554432000 4194304 6014671 140734228192336 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4526/statm: 48418 40315 725 445 0 41963 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 193672

[startup+102.316 s]
/proc/loadavg: 2.01 2.02 2.00 3/447 4529
/proc/meminfo: memFree=30244868/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=250124 CPUtime=102.3 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 52165 0 0 0 10225 5 0 0 25 0 1 0 774979590 256126976 52101 33554432000 4194304 6014671 140734228192336 18446744073709551615 4537073 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4526/statm: 62531 52101 725 445 0 56076 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 250124

[startup+162.301 s]
/proc/loadavg: 2.09 2.05 2.01 3/447 4531
/proc/meminfo: memFree=30223748/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=379944 CPUtime=162.29 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 56686 0 0 0 16223 6 0 0 25 0 1 0 774979590 389062656 56594 33554432000 4194304 6014671 140734228192336 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4526/statm: 94986 56594 725 445 0 88531 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 379944

[startup+222.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/447 4532
/proc/meminfo: memFree=30189612/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=379944 CPUtime=222.3 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 69414 0 0 0 22222 8 0 0 25 0 1 0 774979590 389062656 65135 33554432000 4194304 6014671 140734228192336 18446744073709551615 4535273 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4526/statm: 94986 65135 725 445 0 88531 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 379944

[startup+282.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/447 4534
/proc/meminfo: memFree=30150892/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=531648 CPUtime=282.3 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 77715 0 0 0 28221 9 0 0 25 0 1 0 774979590 544407552 73436 33554432000 4194304 6014671 140734228192336 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4526/statm: 132912 73436 725 445 0 126457 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 531648

[startup+342.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/447 4536
/proc/meminfo: memFree=30098036/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=531648 CPUtime=342.3 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 83752 0 0 0 34220 10 0 0 25 0 1 0 774979590 544407552 79452 33554432000 4194304 6014671 140734228192336 18446744073709551615 4535248 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4526/statm: 132912 79452 725 445 0 126457 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 531648

[startup+402.301 s]
/proc/loadavg: 2.11 2.05 2.01 3/447 4537
/proc/meminfo: memFree=30066884/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=619988 CPUtime=402.29 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 91628 0 0 0 40218 11 0 0 25 0 1 0 774979590 634867712 87328 33554432000 4194304 6014671 140734228192336 18446744073709551615 4379906 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4526/statm: 154997 87328 725 445 0 148542 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 619988

[startup+462.301 s]
/proc/loadavg: 2.09 2.06 2.01 3/447 4539
/proc/meminfo: memFree=30064244/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=619988 CPUtime=462.3 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 91633 0 0 0 46219 11 0 0 25 0 1 0 774979590 634867712 87333 33554432000 4194304 6014671 140734228192336 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4526/statm: 154997 87333 725 445 0 148542 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 619988

[startup+522.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/447 4540
/proc/meminfo: memFree=30062724/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=619988 CPUtime=522.3 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 92053 0 0 0 52219 11 0 0 25 0 1 0 774979590 634867712 87730 33554432000 4194304 6014671 140734228192336 18446744073709551615 4535248 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4526/statm: 154997 87730 751 445 0 148542 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 619988

[startup+582.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/447 4542
/proc/meminfo: memFree=30028600/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=619988 CPUtime=582.31 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 100328 0 0 0 58218 13 0 0 25 0 1 0 774979590 634867712 96005 33554432000 4194304 6014671 140734228192336 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4526/statm: 154997 96005 751 445 0 148542 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 619988

[startup+642.3 s]

################
# More data... #
################

[startup+4062.3 s]
/proc/loadavg: 1.00 1.16 1.54 2/441 11216
/proc/meminfo: memFree=30059380/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=1203156 CPUtime=4062.3 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 210031 0 0 0 406197 33 0 0 25 0 1 0 774979590 1232031744 198464 33554432000 4194304 6014671 140734228192336 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4526/statm: 300789 198464 769 445 0 294334 0
Current children cumulated CPU time (s) 4062.3
Current children cumulated vsize (KiB) 1203156

[startup+4122.3 s]
/proc/loadavg: 1.07 1.15 1.52 2/441 11217
/proc/meminfo: memFree=30060224/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=1203156 CPUtime=4122.3 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 210054 0 0 0 412197 33 0 0 25 0 1 0 774979590 1232031744 198487 33554432000 4194304 6014671 140734228192336 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4526/statm: 300789 198487 769 445 0 294334 0
Current children cumulated CPU time (s) 4122.3
Current children cumulated vsize (KiB) 1203156

[startup+4182.3 s]
/proc/loadavg: 1.06 1.14 1.49 2/441 11219
/proc/meminfo: memFree=30060192/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=1203156 CPUtime=4182.31 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 210283 0 0 0 418198 33 0 0 25 0 1 0 774979590 1232031744 198569 33554432000 4194304 6014671 140734228192336 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4526/statm: 300789 198569 769 445 0 294334 0
Current children cumulated CPU time (s) 4182.31
Current children cumulated vsize (KiB) 1203156

[startup+4242.3 s]
/proc/loadavg: 1.02 1.11 1.45 2/441 11221
/proc/meminfo: memFree=30059924/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=1203156 CPUtime=4242.31 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 210313 0 0 0 424198 33 0 0 25 0 1 0 774979590 1232031744 198599 33554432000 4194304 6014671 140734228192336 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4526/statm: 300789 198599 769 445 0 294334 0
Current children cumulated CPU time (s) 4242.31
Current children cumulated vsize (KiB) 1203156

[startup+4302.3 s]
/proc/loadavg: 1.01 1.09 1.42 2/441 11231
/proc/meminfo: memFree=30058884/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=1203156 CPUtime=4302.31 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 210314 0 0 0 430198 33 0 0 25 0 1 0 774979590 1232031744 198600 33554432000 4194304 6014671 140734228192336 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4526/statm: 300789 198600 769 445 0 294334 0
Current children cumulated CPU time (s) 4302.31
Current children cumulated vsize (KiB) 1203156

[startup+4362.3 s]
/proc/loadavg: 1.00 1.07 1.39 2/441 11233
/proc/meminfo: memFree=30058740/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=1203156 CPUtime=4362.31 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 210314 0 0 0 436198 33 0 0 25 0 1 0 774979590 1232031744 198600 33554432000 4194304 6014671 140734228192336 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4526/statm: 300789 198600 769 445 0 294334 0
Current children cumulated CPU time (s) 4362.31
Current children cumulated vsize (KiB) 1203156

[startup+4422.32 s]
/proc/loadavg: 1.00 1.05 1.36 2/441 11234
/proc/meminfo: memFree=30059184/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=1203156 CPUtime=4422.32 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 210320 0 0 0 442199 33 0 0 25 0 1 0 774979590 1232031744 198606 33554432000 4194304 6014671 140734228192336 18446744073709551615 4535376 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4526/statm: 300789 198606 769 445 0 294334 0
Current children cumulated CPU time (s) 4422.32
Current children cumulated vsize (KiB) 1203156

[startup+4482.3 s]
/proc/loadavg: 1.00 1.04 1.34 2/441 11239
/proc/meminfo: memFree=30091720/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=1203156 CPUtime=4482.31 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 210320 0 0 0 448198 33 0 0 25 0 1 0 774979590 1232031744 190536 33554432000 4194304 6014671 140734228192336 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4526/statm: 300789 190536 769 445 0 294334 0
Current children cumulated CPU time (s) 4482.31
Current children cumulated vsize (KiB) 1203156

[startup+4542.3 s]
/proc/loadavg: 1.00 1.03 1.32 2/441 11241
/proc/meminfo: memFree=30091168/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=1203156 CPUtime=4542.31 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 210322 0 0 0 454198 33 0 0 25 0 1 0 774979590 1232031744 190538 33554432000 4194304 6014671 140734228192336 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4526/statm: 300789 190538 769 445 0 294334 0
Current children cumulated CPU time (s) 4542.31
Current children cumulated vsize (KiB) 1203156

[startup+4602.3 s]
/proc/loadavg: 1.00 1.02 1.29 2/441 11242
/proc/meminfo: memFree=30090280/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=1203156 CPUtime=4602.31 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 210382 0 0 0 460198 33 0 0 25 0 1 0 774979590 1232031744 190598 33554432000 4194304 6014671 140734228192336 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4526/statm: 300789 190598 769 445 0 294334 0
Current children cumulated CPU time (s) 4602.31
Current children cumulated vsize (KiB) 1203156

[startup+4662.3 s]
/proc/loadavg: 1.10 1.05 1.28 2/441 11244
/proc/meminfo: memFree=30090992/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=1203156 CPUtime=4662.31 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 210398 0 0 0 466198 33 0 0 25 0 1 0 774979590 1232031744 190614 33554432000 4194304 6014671 140734228192336 18446744073709551615 4369407 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4526/statm: 300789 190614 769 445 0 294334 0
Current children cumulated CPU time (s) 4662.31
Current children cumulated vsize (KiB) 1203156

[startup+4722.3 s]
/proc/loadavg: 1.08 1.05 1.27 2/441 11245
/proc/meminfo: memFree=30091204/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=1203156 CPUtime=4722.31 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 210398 0 0 0 472198 33 0 0 25 0 1 0 774979590 1232031744 190614 33554432000 4194304 6014671 140734228192336 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4526/statm: 300789 190614 769 445 0 294334 0
Current children cumulated CPU time (s) 4722.31
Current children cumulated vsize (KiB) 1203156

[startup+4782.3 s]
/proc/loadavg: 1.03 1.04 1.25 2/441 11247
/proc/meminfo: memFree=30091292/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=1203156 CPUtime=4782.32 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 210398 0 0 0 478199 33 0 0 25 0 1 0 774979590 1232031744 190614 33554432000 4194304 6014671 140734228192336 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4526/statm: 300789 190614 769 445 0 294334 0
Current children cumulated CPU time (s) 4782.32
Current children cumulated vsize (KiB) 1203156

[startup+4842.3 s]
/proc/loadavg: 1.01 1.03 1.23 2/441 11249
/proc/meminfo: memFree=30089164/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=1203156 CPUtime=4842.32 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 211039 0 0 0 484198 34 0 0 25 0 1 0 774979590 1232031744 191255 33554432000 4194304 6014671 140734228192336 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4526/statm: 300789 191255 769 445 0 294334 0
Current children cumulated CPU time (s) 4842.32
Current children cumulated vsize (KiB) 1203156

[startup+4902.3 s]
/proc/loadavg: 1.00 1.02 1.21 2/441 11250
/proc/meminfo: memFree=30088880/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=1203156 CPUtime=4902.32 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 211047 0 0 0 490198 34 0 0 25 0 1 0 774979590 1232031744 191263 33554432000 4194304 6014671 140734228192336 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4526/statm: 300789 191263 769 445 0 294334 0
Current children cumulated CPU time (s) 4902.32
Current children cumulated vsize (KiB) 1203156

[startup+4962.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/441 11252
/proc/meminfo: memFree=30085124/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=1203156 CPUtime=4962.33 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 212023 0 0 0 496199 34 0 0 25 0 1 0 774979590 1232031744 192239 33554432000 4194304 6014671 140734228192336 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4526/statm: 300789 192239 769 445 0 294334 0
Current children cumulated CPU time (s) 4962.33
Current children cumulated vsize (KiB) 1203156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 1.00 1.01 1.18 2/441 11253
/proc/meminfo: memFree=30082360/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=1203156 CPUtime=5000.03 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 212767 0 0 0 499969 34 0 0 25 0 1 0 774979590 1232031744 192980 33554432000 4194304 6014671 140734228192336 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4526/statm: 300789 192980 766 445 0 294334 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 1203156

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

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

[startup+5000 s]
/proc/loadavg: 1.00 1.01 1.18 2/441 11253
/proc/meminfo: memFree=30082360/32950928 swapFree=34365936/67111528
[pid=4526] ppid=4524 vsize=1203156 CPUtime=5000.03 cores=1,3,5,7
/proc/4526/stat : 4526 (qutersat_releas) R 4524 4526 3370 0 -1 4202496 212767 0 0 0 499969 34 0 0 25 0 1 0 774979590 1232031744 192980 33554432000 4194304 6014671 140734228192336 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4526/statm: 300789 192980 766 445 0 294334 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 1203156

Child status: 1
Real time (s): 5000.05
CPU time (s): 5000.08
CPU user time (s): 4999.7
CPU system time (s): 0.374943
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 1203156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.7
system time used= 0.374943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 212771
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= 13
involuntary context switches= 11041

runsolver used 20.2859 second user time and 52.1811 second system time

The end

Launcher Data 

Begin job on node120 at 2011-05-29 03:50:08
IDJOB=3421409
IDBENCH=88209
IDSOLVER=1868
FILE ID=node120/3421409-1306633808
RUNJOBID= node120-1306631798-4368
PBS_JOBID= 13471610
Free space on /tmp= 73464 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m47-q742.5-n45-p15-s28972035.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421409-1306633808/watcher-3421409-1306633808 -o /tmp/evaluation-result-3421409-1306633808/solver-3421409-1306633808 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421409-1306633808.cnf 1396814226

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= bfa662ff57088c54e0febd091ce11e5c
RANDOM SEED=1396814226

node120.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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5226.07
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30457124 kB
Buffers:        232796 kB
Cached:        1549560 kB
SwapCached:      15024 kB
Active:         798196 kB
Inactive:      1438304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30457124 kB
SwapTotal:    67111528 kB
SwapFree:     34365936 kB
Dirty:            6652 kB
Writeback:           0 kB
AnonPages:      448492 kB
Mapped:          11000 kB
Slab:            97412 kB
PageTables:      92280 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 105979368 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= 73464 MiB
End job on node120 at 2011-05-29 05:13:30