Trace number 3263884

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 2011-03-01? (TO) 1300.06 1300.02

General information on the benchmark

NameSAT03/handmade/stanion/hwb/
hwb-n28-01-S136611085.shuffled-as.sat03-1627.cnf
MD5SUM17624c574c7f9ee0eff4cc4a13e42e12
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark671.855
Satisfiable
(Un)Satisfiability was proved
Number of variables184
Number of clauses896
Sum of the clauses size3042
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3514
Number of clauses of size 4368
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 184 #clause: 896
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          1
0.00/0.00	c Find Ands  :          6 AvgFaninNum: 2
0.00/0.00	c Find Xors  :         50 AvgFaninNum: 2.92
0.00/0.00	c Find Ite   :         54
0.00/0.00	c UnDirect variable: 122
0.00/0.00	c UnDirect to Direct Gate: 19
0.00/0.00	c Forced Direct Gate: 19 Unuse unDirect Gate: 50
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 13 Undef Var: 105
0.00/0.00	c After covering, Total Root: 13 Leaf: 65
0.00/0.00	c Variable( cover/uncovered/unused ): 144 40 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 12 2
0.00/0.00	c Clauses( cover/uncovered ): 374 508
0.00/0.00	c Total Clauses( cover/uncovered ): 386 510 43.0804%
0.00/0.00	c Covered Ands: 6 Invs: 0 Xors: 19 Ites: 54
0.00/0.00	c Uncover Clauses avg size: 3.41961 max size: 4
0.00/0.00	c Final circuit: i/l/o/s     105       0     510      1273
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 518
0.00/0.02	c TmMap: Origin: 1379 ClauseNum: 3819 --> New: 708 ClauseNum: 2627
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 1246 #xorclause: 38
0.00/0.02	c #var: 197 #clauses: 702 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	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: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3263884-1303567333/watcher-3263884-1303567333 -o /tmp/evaluation-result-3263884-1303567333/solver-3263884-1303567333 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3263884-1303567333.cnf 1976729015 

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: 2.15 3.48 3.44 2/179 15720
/proc/meminfo: memFree=13944568/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=32364 CPUtime=0 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 1725 0 0 0 0 0 0 0 21 0 1 0 546963944 33140736 1660 33554432000 4194304 6016207 140735995964288 18446744073709551615 4779628 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 8091 1662 379 445 0 1635 0

[startup+0.060114 s]
/proc/loadavg: 2.15 3.48 3.44 2/179 15720
/proc/meminfo: memFree=13944568/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=46200 CPUtime=0.05 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 3742 0 0 0 5 0 0 0 21 0 1 0 546963944 47308800 3677 33554432000 4194304 6016207 140735995964288 18446744073709551615 4378033 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 11550 3677 725 445 0 5094 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 46200

[startup+0.101109 s]
/proc/loadavg: 2.15 3.48 3.44 2/179 15720
/proc/meminfo: memFree=13944568/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=47224 CPUtime=0.09 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 3812 0 0 0 9 0 0 0 21 0 1 0 546963944 48357376 3747 33554432000 4194304 6016207 140735995964288 18446744073709551615 4425019 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 11806 3747 728 445 0 5350 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47224

[startup+0.301046 s]
/proc/loadavg: 2.15 3.48 3.44 2/179 15720
/proc/meminfo: memFree=13944568/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=55648 CPUtime=0.29 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 4052 0 0 0 29 0 0 0 22 0 1 0 546963944 56983552 3987 33554432000 4194304 6016207 140735995964288 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 13912 3987 728 445 0 7456 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55648

[startup+0.700993 s]
/proc/loadavg: 2.15 3.48 3.44 2/179 15720
/proc/meminfo: memFree=13944568/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=72904 CPUtime=0.69 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 4511 0 0 0 69 0 0 0 24 0 1 0 546963944 74653696 4446 33554432000 4194304 6016207 140735995964288 18446744073709551615 4425542 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 18226 4446 728 445 0 11770 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72904

[startup+1.50086 s]
/proc/loadavg: 2.15 3.48 3.44 4/185 15731
/proc/meminfo: memFree=13903228/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=81664 CPUtime=1.49 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 6320 0 0 0 149 0 0 0 25 0 1 0 546963944 83623936 6255 33554432000 4194304 6016207 140735995964288 18446744073709551615 4385190 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 20416 6255 732 445 0 13960 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81664

[startup+3.10055 s]
/proc/loadavg: 2.15 3.48 3.44 4/185 15731
/proc/meminfo: memFree=13880908/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=108372 CPUtime=3.08 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 7471 0 0 0 308 0 0 0 25 0 1 0 546963944 110972928 7406 33554432000 4194304 6016207 140735995964288 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 27093 7406 732 445 0 20637 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 108372

[startup+6.30095 s]
/proc/loadavg: 2.29 3.49 3.44 5/190 15742
/proc/meminfo: memFree=13830568/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=117508 CPUtime=6.29 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 9173 0 0 0 628 1 0 0 25 0 1 0 546963944 120328192 9098 33554432000 4194304 6016207 140735995964288 18446744073709551615 4380188 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 29377 9098 733 445 0 22921 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 117508

[startup+12.7008 s]
/proc/loadavg: 2.43 3.49 3.44 5/190 15742
/proc/meminfo: memFree=13786064/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=117508 CPUtime=12.69 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 10691 0 0 0 1268 1 0 0 25 0 1 0 546963944 120328192 10615 33554432000 4194304 6016207 140735995964288 18446744073709551615 4426148 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 29377 10615 732 445 0 22921 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 117508

[startup+25.5004 s]
/proc/loadavg: 2.78 3.52 3.45 5/190 15742
/proc/meminfo: memFree=13757676/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=117508 CPUtime=25.49 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 11790 0 0 0 2548 1 0 0 25 0 1 0 546963944 120328192 11714 33554432000 4194304 6016207 140735995964288 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 29377 11714 732 445 0 22921 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 117508

[startup+51.1006 s]
/proc/loadavg: 3.19 3.56 3.46 5/190 15743
/proc/meminfo: memFree=13708744/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=137788 CPUtime=51.09 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 15496 0 0 0 5107 2 0 0 25 0 1 0 546963944 141094912 15420 33554432000 4194304 6016207 140735995964288 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 34447 15420 732 445 0 27991 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 137788

[startup+102.307 s]
/proc/loadavg: 3.65 3.62 3.49 5/190 15744
/proc/meminfo: memFree=13625524/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=159264 CPUtime=102.29 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 22080 0 0 0 10226 3 0 0 25 0 1 0 546963944 163086336 21971 33554432000 4194304 6016207 140735995964288 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 39816 21971 732 445 0 33360 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 159264

[startup+162.301 s]
/proc/loadavg: 3.87 3.69 3.52 5/190 15746
/proc/meminfo: memFree=13569452/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=170288 CPUtime=162.29 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 24929 0 0 0 16225 4 0 0 25 0 1 0 546963944 174374912 24820 33554432000 4194304 6016207 140735995964288 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 42572 24820 732 445 0 36116 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 170288

[startup+222.301 s]
/proc/loadavg: 3.95 3.74 3.55 5/190 15828
/proc/meminfo: memFree=13562940/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=170288 CPUtime=222.29 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 27252 0 0 0 22225 4 0 0 25 0 1 0 546963944 174374912 27121 33554432000 4194304 6016207 140735995964288 18446744073709551615 4371148 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 42572 27121 732 445 0 36116 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 170288

[startup+282.301 s]
/proc/loadavg: 3.98 3.79 3.57 5/190 15830
/proc/meminfo: memFree=13522448/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=170288 CPUtime=282.29 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 27697 0 0 0 28224 5 0 0 25 0 1 0 546963944 174374912 27566 33554432000 4194304 6016207 140735995964288 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 42572 27566 732 445 0 36116 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 170288

[startup+342.301 s]
/proc/loadavg: 4.06 3.84 3.60 5/190 15831
/proc/meminfo: memFree=13488944/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=170288 CPUtime=342.29 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 28971 0 0 0 34224 5 0 0 25 0 1 0 546963944 174374912 28840 33554432000 4194304 6016207 140735995964288 18446744073709551615 4425715 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 42572 28840 732 445 0 36116 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 170288

[startup+402.301 s]
/proc/loadavg: 4.08 3.88 3.63 5/190 15833
/proc/meminfo: memFree=13430760/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=170288 CPUtime=402.3 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 30962 0 0 0 40224 6 0 0 25 0 1 0 546963944 174374912 30806 33554432000 4194304 6016207 140735995964288 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 42572 30806 732 445 0 36116 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 170288

[startup+462.301 s]
/proc/loadavg: 4.03 3.90 3.65 5/190 15835
/proc/meminfo: memFree=13411144/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=170288 CPUtime=462.3 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 33307 0 0 0 46224 6 0 0 25 0 1 0 546963944 174374912 33079 33554432000 4194304 6016207 140735995964288 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 42572 33079 732 445 0 36116 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 170288

[startup+522.3 s]
/proc/loadavg: 4.01 3.92 3.67 5/190 15836
/proc/meminfo: memFree=13390792/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=170288 CPUtime=522.31 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 33469 0 0 0 52224 7 0 0 25 0 1 0 546963944 174374912 33232 33554432000 4194304 6016207 140735995964288 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 42572 33232 732 445 0 36116 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 170288

[startup+582.3 s]
/proc/loadavg: 4.11 3.96 3.69 5/190 15838
/proc/meminfo: memFree=13349360/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=170288 CPUtime=582.31 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 33760 0 0 0 58224 7 0 0 25 0 1 0 546963944 174374912 33512 33554432000 4194304 6016207 140735995964288 18446744073709551615 4513280 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 42572 33512 732 445 0 36116 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 170288

[startup+642.3 s]
/proc/loadavg: 4.04 3.96 3.71 5/190 15839
/proc/meminfo: memFree=13336928/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=170288 CPUtime=642.32 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 34005 0 0 0 64225 7 0 0 25 0 1 0 546963944 174374912 33742 33554432000 4194304 6016207 140735995964288 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 42572 33742 732 445 0 36116 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 170288

[startup+702.301 s]
/proc/loadavg: 4.01 3.97 3.73 5/190 15841
/proc/meminfo: memFree=13287540/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=170288 CPUtime=702.31 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 36015 0 0 0 70224 7 0 0 25 0 1 0 546963944 174374912 35712 33554432000 4194304 6016207 140735995964288 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 42572 35712 732 445 0 36116 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 170288

[startup+762.307 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 15843
/proc/meminfo: memFree=13264320/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=225312 CPUtime=762.32 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 36676 0 0 0 76225 7 0 0 25 0 1 0 546963944 230719488 36350 33554432000 4194304 6016207 140735995964288 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 56328 36350 732 445 0 49872 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 225312

[startup+822.301 s]
/proc/loadavg: 4.00 3.97 3.75 5/190 15844
/proc/meminfo: memFree=13242736/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=225312 CPUtime=822.31 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 36681 0 0 0 82224 7 0 0 25 0 1 0 546963944 230719488 36331 33554432000 4194304 6016207 140735995964288 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 56328 36331 732 445 0 49872 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 225312

[startup+882.301 s]
/proc/loadavg: 4.00 3.97 3.76 5/190 15846
/proc/meminfo: memFree=13226588/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=225312 CPUtime=882.32 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 36759 0 0 0 88224 8 0 0 25 0 1 0 546963944 230719488 36409 33554432000 4194304 6016207 140735995964288 18446744073709551615 4513192 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 56328 36409 732 445 0 49872 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 225312

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.78 5/190 15847
/proc/meminfo: memFree=13166184/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=281796 CPUtime=942.32 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 36980 0 0 0 94224 8 0 0 25 0 1 0 546963944 288559104 36605 33554432000 4194304 6016207 140735995964288 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 70449 36605 732 445 0 63993 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 281796

[startup+1002.3 s]
/proc/loadavg: 4.03 3.99 3.79 5/190 15849
/proc/meminfo: memFree=13143352/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=281796 CPUtime=1002.32 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 39579 0 0 0 100223 9 0 0 25 0 1 0 546963944 288559104 39174 33554432000 4194304 6016207 140735995964288 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 70449 39174 732 445 0 63993 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 281796

[startup+1062.3 s]
/proc/loadavg: 4.06 4.00 3.81 5/190 15851
/proc/meminfo: memFree=13086408/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=281796 CPUtime=1062.32 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 42460 0 0 0 106223 9 0 0 25 0 1 0 546963944 288559104 42024 33554432000 4194304 6016207 140735995964288 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 70449 42024 732 445 0 63993 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 281796

[startup+1122.3 s]
/proc/loadavg: 4.09 4.02 3.83 5/190 15852
/proc/meminfo: memFree=13042736/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=281796 CPUtime=1122.32 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 49203 0 0 0 112221 11 0 0 25 0 1 0 546963944 288559104 48767 33554432000 4194304 6016207 140735995964288 18446744073709551615 4425678 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 70449 48767 732 445 0 63993 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 281796

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 3.83 5/190 15854
/proc/meminfo: memFree=13007628/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=281796 CPUtime=1182.32 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 56100 0 0 0 118220 12 0 0 25 0 1 0 546963944 288559104 55664 33554432000 4194304 6016207 140735995964288 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 70449 55664 732 445 0 63993 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 281796

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.84 5/190 15855
/proc/meminfo: memFree=13002776/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=281796 CPUtime=1242.33 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 56438 0 0 0 124220 13 0 0 25 0 1 0 546963944 288559104 55970 33554432000 4194304 6016207 140735995964288 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 70449 55970 732 445 0 63993 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 281796



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.84 4/188 15858
/proc/meminfo: memFree=13280660/32950928 swapFree=67111528/67111528
[pid=15720] ppid=15718 vsize=281796 CPUtime=1300.04 cores=0,2
/proc/15720/stat : 15720 (qutersat_releas) R 15718 15720 14396 0 -1 4202496 56725 0 0 0 129991 13 0 0 25 0 1 0 546963944 288559104 56257 33554432000 4194304 6016207 140735995964288 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15720/statm: 70449 56257 732 445 0 63993 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 281796

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.91
CPU system time (s): 0.142978
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 281796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56730
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= 2885

runsolver used 2.25266 second user time and 4.85126 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-23 16:02:13
IDJOB=3263884
IDBENCH=84030
IDSOLVER=1607
FILE ID=node113/3263884-1303567333
RUNJOBID= node113-1303567332-15698
PBS_JOBID= 13150282
Free space on /tmp= 70792 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT03/handmade/stanion/hwb/hwb-n28-01-S136611085.shuffled-as.sat03-1627.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263884-1303567333/watcher-3263884-1303567333 -o /tmp/evaluation-result-3263884-1303567333/solver-3263884-1303567333 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3263884-1303567333.cnf 1976729015

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

MD5SUM BENCH= 17624c574c7f9ee0eff4cc4a13e42e12
RANDOM SEED=1976729015

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:      13944724 kB
Buffers:       1839736 kB
Cached:       16505216 kB
SwapCached:          0 kB
Active:       10557524 kB
Inactive:      7864068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13944724 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3612 kB
Writeback:           0 kB
AnonPages:       76228 kB
Mapped:          16424 kB
Slab:           521936 kB
PageTables:       5084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   241292 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= 70788 MiB
End job on node113 at 2011-04-23 16:23:55