Trace number 3376143

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 1300.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S1101422472-003-UNKNOWN.cnf
MD5SUM1a4e1674582e40801444509cae2068da
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.5668
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses12750
Sum of the clauses size89250
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 512750

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 150 #clause: 12750
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 150
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 150 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 12750
0.00/0.01	c Total Clauses( cover/uncovered ): 0 12750 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 7 max size: 7
0.00/0.04	c Final circuit: i/l/o/s     150       0   12750     56803
0.00/0.04	c CnfToAig: Time: 0.04 s
0.09/0.11	c TmMap: Set choices finish.
0.09/0.13	c TmMap: Set big and: 21934
0.09/0.13	c TmMap: Origin: 56954 ClauseNum: 170409 --> New: 22085 ClauseNum: 101616
0.09/0.13	c TmMap: Time: 0.04
0.09/0.14	c Try to Add: #clause: 43868 #xorclause: 0
0.09/0.15	c #var: 9334 #clauses: 21935 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	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-3376143-1305470333/watcher-3376143-1305470333 -o /tmp/evaluation-result-3376143-1305470333/solver-3376143-1305470333 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376143-1305470333.cnf 1876725791 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.70 3.99 4.15 4/370 3171
/proc/meminfo: memFree=14566704/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=32364 CPUtime=0 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 1746 0 0 0 0 0 0 0 22 0 1 0 639449150 33140736 1682 33554432000 4194304 6014671 140734230234624 18446744073709551615 233510297344 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 8091 1682 378 445 0 1636 0

[startup+0.067192 s]
/proc/loadavg: 3.70 3.99 4.15 4/370 3171
/proc/meminfo: memFree=14566704/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=46724 CPUtime=0.05 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 5687 0 0 0 5 0 0 0 22 0 1 0 639449150 47845376 5623 33554432000 4194304 6014671 140734230234624 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 11681 5626 668 445 0 5226 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 46724

[startup+0.101187 s]
/proc/loadavg: 3.70 3.99 4.15 4/370 3171
/proc/meminfo: memFree=14566704/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=55356 CPUtime=0.09 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 7800 0 0 0 8 1 0 0 22 0 1 0 639449150 56684544 7736 33554432000 4194304 6014671 140734230234624 18446744073709551615 4230048 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 13839 7736 669 445 0 7384 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55356

[startup+0.300143 s]
/proc/loadavg: 3.70 3.99 4.15 4/370 3171
/proc/meminfo: memFree=14566704/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=65608 CPUtime=0.29 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 8586 0 0 0 28 1 0 0 23 0 1 0 639449150 67182592 8522 33554432000 4194304 6014671 140734230234624 18446744073709551615 4423336 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 16402 8522 696 445 0 9947 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65608

[startup+0.701073 s]
/proc/loadavg: 3.70 3.99 4.15 4/370 3171
/proc/meminfo: memFree=14566704/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=65608 CPUtime=0.69 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 8598 0 0 0 68 1 0 0 25 0 1 0 639449150 67182592 8534 33554432000 4194304 6014671 140734230234624 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 16402 8534 700 445 0 9947 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65608

[startup+1.50093 s]
/proc/loadavg: 3.72 3.99 4.15 5/374 3182
/proc/meminfo: memFree=14406092/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=68680 CPUtime=1.49 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 9619 0 0 0 148 1 0 0 25 0 1 0 639449150 70328320 9555 33554432000 4194304 6014671 140734230234624 18446744073709551615 4423840 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 17170 9555 721 445 0 10715 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68680

[startup+3.10064 s]
/proc/loadavg: 3.72 3.99 4.15 5/374 3182
/proc/meminfo: memFree=14396476/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=87336 CPUtime=3.09 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 10614 0 0 0 308 1 0 0 25 0 1 0 639449150 89432064 10550 33554432000 4194304 6014671 140734230234624 18446744073709551615 4376745 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 21834 10550 722 445 0 15379 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87336

[startup+6.30107 s]
/proc/loadavg: 3.72 3.99 4.15 5/374 3182
/proc/meminfo: memFree=14360960/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=96872 CPUtime=6.29 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 11985 0 0 0 628 1 0 0 25 0 1 0 639449150 99196928 11921 33554432000 4194304 6014671 140734230234624 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 24218 11921 726 445 0 17763 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 96872

[startup+12.7009 s]
/proc/loadavg: 3.85 4.01 4.16 5/374 3183
/proc/meminfo: memFree=14229960/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=106616 CPUtime=12.69 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 17652 0 0 0 1267 2 0 0 25 0 1 0 639449150 109174784 17588 33554432000 4194304 6014671 140734230234624 18446744073709551615 4535376 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 26654 17588 728 445 0 20199 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 106616

[startup+25.5006 s]
/proc/loadavg: 3.87 4.01 4.16 5/374 3183
/proc/meminfo: memFree=14144164/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=137784 CPUtime=25.49 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 21920 0 0 0 2547 2 0 0 25 0 1 0 639449150 141090816 21833 33554432000 4194304 6014671 140734230234624 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 34446 21833 732 445 0 27991 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 137784

[startup+51.1011 s]
/proc/loadavg: 3.91 4.00 4.15 5/374 3184
/proc/meminfo: memFree=14008852/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=159088 CPUtime=51.1 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 27766 0 0 0 5106 4 0 0 25 0 1 0 639449150 162906112 27679 33554432000 4194304 6014671 140734230234624 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 39772 27679 732 445 0 33317 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 159088

[startup+102.314 s]
/proc/loadavg: 3.96 4.00 4.14 5/374 3185
/proc/meminfo: memFree=13823204/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=170092 CPUtime=102.31 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 32005 0 0 0 10226 5 0 0 25 0 1 0 639449150 174174208 31910 33554432000 4194304 6014671 140734230234624 18446744073709551615 4377160 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 42523 31910 732 445 0 36068 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 170092

[startup+162.301 s]
/proc/loadavg: 3.98 4.00 4.13 5/374 3187
/proc/meminfo: memFree=13707960/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=193772 CPUtime=162.29 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 37702 0 0 0 16223 6 0 0 25 0 1 0 639449150 198422528 37572 33554432000 4194304 6014671 140734230234624 18446744073709551615 4369612 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 48443 37572 729 445 0 41988 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 193772

[startup+222.3 s]
/proc/loadavg: 3.99 4.00 4.12 5/374 3188
/proc/meminfo: memFree=13633764/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=242640 CPUtime=222.3 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 40920 0 0 0 22223 7 0 0 25 0 1 0 639449150 248463360 40784 33554432000 4194304 6014671 140734230234624 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 60660 40784 729 445 0 54205 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 242640

[startup+282.301 s]
/proc/loadavg: 3.99 4.00 4.10 5/374 3190
/proc/meminfo: memFree=13533284/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=304448 CPUtime=282.3 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 46875 0 0 0 28220 10 0 0 25 0 1 0 639449150 311754752 46684 33554432000 4194304 6014671 140734230234624 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 76112 46684 729 445 0 69657 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 304448

[startup+342.301 s]
/proc/loadavg: 4.03 4.01 4.10 5/374 3191
/proc/meminfo: memFree=13490592/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=355016 CPUtime=342.3 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 49892 0 0 0 34220 10 0 0 25 0 1 0 639449150 363536384 49615 33554432000 4194304 6014671 140734230234624 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 88754 49615 727 445 0 82299 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 355016

[startup+402.301 s]
/proc/loadavg: 4.01 4.01 4.09 5/374 3193
/proc/meminfo: memFree=13480256/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=355016 CPUtime=402.3 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 50210 0 0 0 40220 10 0 0 25 0 1 0 639449150 363536384 49878 33554432000 4194304 6014671 140734230234624 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 88754 49878 727 445 0 82299 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 355016

[startup+462.3 s]
/proc/loadavg: 4.12 4.03 4.09 5/374 3195
/proc/meminfo: memFree=13430376/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=355016 CPUtime=462.31 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 52081 0 0 0 46220 11 0 0 25 0 1 0 639449150 363536384 51720 33554432000 4194304 6014671 140734230234624 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 88754 51720 740 445 0 82299 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 355016

[startup+522.301 s]
/proc/loadavg: 4.11 4.04 4.09 5/374 3196
/proc/meminfo: memFree=13389540/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=459868 CPUtime=522.31 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 53022 0 0 0 52220 11 0 0 25 0 1 0 639449150 470904832 52568 33554432000 4194304 6014671 140734230234624 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 114967 52568 740 445 0 108512 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 459868

[startup+582.301 s]
/proc/loadavg: 4.14 4.06 4.09 5/374 3198
/proc/meminfo: memFree=13337416/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=459868 CPUtime=582.31 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 53530 0 0 0 58220 11 0 0 25 0 1 0 639449150 470904832 53032 33554432000 4194304 6014671 140734230234624 18446744073709551615 4511752 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 114967 53032 728 445 0 108512 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 459868

[startup+642.301 s]
/proc/loadavg: 4.05 4.05 4.09 5/374 3199
/proc/meminfo: memFree=13290132/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=459868 CPUtime=642.32 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 58612 0 0 0 64218 14 0 0 25 0 1 0 639449150 470904832 58080 33554432000 4194304 6014671 140734230234624 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 114967 58080 728 445 0 108512 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 459868

[startup+702.3 s]
/proc/loadavg: 4.02 4.04 4.08 5/374 3201
/proc/meminfo: memFree=13263548/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=459868 CPUtime=702.31 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 62660 0 0 0 70216 15 0 0 25 0 1 0 639449150 470904832 62056 33554432000 4194304 6014671 140734230234624 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 114967 62056 728 445 0 108512 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 459868

[startup+762.314 s]
/proc/loadavg: 4.00 4.03 4.07 5/374 3203
/proc/meminfo: memFree=13257928/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=459868 CPUtime=762.33 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 62870 0 0 0 76218 15 0 0 25 0 1 0 639449150 470904832 62228 33554432000 4194304 6014671 140734230234624 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 114967 62228 728 445 0 108512 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 459868

[startup+822.301 s]
/proc/loadavg: 4.00 4.02 4.07 5/374 3204
/proc/meminfo: memFree=13230480/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=459868 CPUtime=822.31 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 63138 0 0 0 82216 15 0 0 25 0 1 0 639449150 470904832 62457 33554432000 4194304 6014671 140734230234624 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 114967 62457 728 445 0 108512 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 459868

[startup+882.301 s]
/proc/loadavg: 4.04 4.03 4.07 5/374 3206
/proc/meminfo: memFree=13192244/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=459868 CPUtime=882.31 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 63182 0 0 0 88216 15 0 0 25 0 1 0 639449150 470904832 62461 33554432000 4194304 6014671 140734230234624 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 114967 62461 728 445 0 108512 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 459868

[startup+942.3 s]
/proc/loadavg: 4.01 4.02 4.06 5/374 3207
/proc/meminfo: memFree=13126484/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=459868 CPUtime=942.31 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 63519 0 0 0 94216 15 0 0 25 0 1 0 639449150 470904832 62798 33554432000 4194304 6014671 140734230234624 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 114967 62798 728 445 0 108512 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 459868

[startup+1002.3 s]
/proc/loadavg: 4.08 4.03 4.06 5/374 3209
/proc/meminfo: memFree=13066304/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=517284 CPUtime=1002.31 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 72466 0 0 0 100211 20 0 0 25 0 1 0 639449150 529698816 71660 33554432000 4194304 6014671 140734230234624 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 129321 71660 728 445 0 122866 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 517284

[startup+1062.3 s]
/proc/loadavg: 4.03 4.03 4.06 5/374 3211
/proc/meminfo: memFree=13031176/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=517284 CPUtime=1062.32 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 76081 0 0 0 106210 22 0 0 25 0 1 0 639449150 529698816 75275 33554432000 4194304 6014671 140734230234624 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 129321 75275 728 445 0 122866 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 517284

[startup+1122.3 s]
/proc/loadavg: 4.13 4.06 4.07 5/374 3212
/proc/meminfo: memFree=13026788/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=517284 CPUtime=1122.32 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 76823 0 0 0 112210 22 0 0 25 0 1 0 639449150 529698816 75969 33554432000 4194304 6014671 140734230234624 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 129321 75969 776 445 0 122866 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 517284

[startup+1182.3 s]
/proc/loadavg: 4.08 4.06 4.06 5/374 3217
/proc/meminfo: memFree=13011992/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=517284 CPUtime=1182.32 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 77385 0 0 0 118210 22 0 0 25 0 1 0 639449150 529698816 76482 33554432000 4194304 6014671 140734230234624 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 129321 76482 776 445 0 122866 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 517284

[startup+1242.3 s]
/proc/loadavg: 4.03 4.05 4.06 5/374 3218
/proc/meminfo: memFree=13007480/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=517284 CPUtime=1242.33 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 77419 0 0 0 124210 23 0 0 25 0 1 0 639449150 529698816 76516 33554432000 4194304 6014671 140734230234624 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 129321 76516 776 445 0 122866 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 517284



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.04 4.05 3/370 3224
/proc/meminfo: memFree=13630696/32951124 swapFree=67111348/67111528
[pid=3171] ppid=3169 vsize=517284 CPUtime=1300.04 cores=1,3
/proc/3171/stat : 3171 (qutersat_releas) R 3169 3171 2779 0 -1 4202496 77459 0 0 0 129981 23 0 0 25 0 1 0 639449150 529698816 76504 33554432000 4194304 6014671 140734230234624 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3171/statm: 129321 76504 774 445 0 122866 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 517284

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.82
CPU system time (s): 0.243962
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 517284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.243962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77463
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= 7
involuntary context switches= 1684

runsolver used 4.49932 second user time and 10.9053 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-15 16:38:53
IDJOB=3376143
IDBENCH=82652
IDSOLVER=1856
FILE ID=node145/3376143-1305470333
RUNJOBID= node145-1305470333-3136
PBS_JOBID= 13325308
Free space on /tmp= 73664 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S1101422472-003-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376143-1305470333/watcher-3376143-1305470333 -o /tmp/evaluation-result-3376143-1305470333/solver-3376143-1305470333 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376143-1305470333.cnf 1876725791

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

MD5SUM BENCH= 1a4e1674582e40801444509cae2068da
RANDOM SEED=1876725791

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.82
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14567348 kB
Buffers:        322848 kB
Cached:        8560908 kB
SwapCached:          0 kB
Active:       11193948 kB
Inactive:      6823148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14567348 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            7220 kB
Writeback:           0 kB
AnonPages:     9133352 kB
Mapped:          31084 kB
Slab:           259264 kB
PageTables:      43348 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 83787120 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= 73656 MiB
End job on node145 at 2011-05-15 17:00:35