Trace number 3376086

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-k5-r20-v1000-c20000-S945664020-055-UNKNOWN.cnf
MD5SUMb5db50c2da6442b279ae090cf3223d53
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.8874
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
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 520000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 1000 #clause: 20000
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: 1000
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 1000 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 20000
0.00/0.01	c Total Clauses( cover/uncovered ): 0 20000 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.05	c Uncover Clauses avg size: 5 max size: 5
0.00/0.05	c Final circuit: i/l/o/s    1000       0   20000     79304
0.00/0.05	c CnfToAig: Time: 0.04 s
0.09/0.11	c TmMap: Set choices finish.
0.09/0.13	c TmMap: Set big and: 20685
0.09/0.13	c TmMap: Origin: 80305 ClauseNum: 237912 --> New: 21686 ClauseNum: 120675
0.09/0.13	c TmMap: Time: 0.03
0.09/0.14	c Try to Add: #clause: 41370 #xorclause: 0
0.09/0.15	c #var: 1685 #clauses: 20686 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	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: 977)

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-3376086-1307635892/watcher-3376086-1307635892 -o /tmp/evaluation-result-3376086-1307635892/solver-3376086-1307635892 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376086-1307635892.cnf 1642648517 

running on 2 cores: 4,6

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: 3.99 3.97 3.72 2/174 3459
/proc/meminfo: memFree=32596908/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=32356 CPUtime=0 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 1636 0 0 0 0 0 0 0 19 0 1 0 856005111 33132544 1572 33554432000 4194304 6014671 140734537551600 18446744073709551615 4470400 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3459/statm: 8089 1592 343 445 0 1634 0

[startup+0.0753641 s]
/proc/loadavg: 3.99 3.97 3.72 2/174 3459
/proc/meminfo: memFree=32596908/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=50652 CPUtime=0.06 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 6640 0 0 0 6 0 0 0 18 0 1 0 856005111 51867648 6576 33554432000 4194304 6014671 140734537551600 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 12663 6578 668 445 0 6208 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 50652

[startup+0.100374 s]
/proc/loadavg: 3.99 3.97 3.72 2/174 3459
/proc/meminfo: memFree=32596908/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=55900 CPUtime=0.09 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 8012 0 0 0 9 0 0 0 18 0 1 0 856005111 57241600 7948 33554432000 4194304 6014671 140734537551600 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 13975 7950 668 445 0 7520 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55900

[startup+0.300323 s]
/proc/loadavg: 3.99 3.97 3.72 2/174 3459
/proc/meminfo: memFree=32596908/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=64440 CPUtime=0.29 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 10227 0 0 0 28 1 0 0 18 0 1 0 856005111 65986560 10163 33554432000 4194304 6014671 140734537551600 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 16110 10163 721 445 0 9655 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 64440

[startup+0.700261 s]
/proc/loadavg: 3.99 3.97 3.72 2/174 3459
/proc/meminfo: memFree=32596908/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=74056 CPUtime=0.69 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 10676 0 0 0 68 1 0 0 18 0 1 0 856005111 75833344 10612 33554432000 4194304 6014671 140734537551600 18446744073709551615 233509994132 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 18514 10612 722 445 0 12059 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74056

[startup+1.50109 s]
/proc/loadavg: 3.99 3.97 3.72 5/190 3505
/proc/meminfo: memFree=32374784/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=83932 CPUtime=1.49 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 12306 0 0 0 148 1 0 0 19 0 1 0 856005111 85946368 12242 33554432000 4194304 6014671 140734537551600 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 20983 12242 722 445 0 14528 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83932

[startup+3.10083 s]
/proc/loadavg: 3.99 3.97 3.72 5/190 3505
/proc/meminfo: memFree=32302120/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=93944 CPUtime=3.09 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 14149 0 0 0 308 1 0 0 25 0 1 0 856005111 96198656 14085 33554432000 4194304 6014671 140734537551600 18446744073709551615 233509994171 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 23486 14085 726 445 0 17031 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93944

[startup+6.30026 s]
/proc/loadavg: 3.99 3.97 3.72 5/190 3505
/proc/meminfo: memFree=32266812/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=104080 CPUtime=6.29 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 15574 0 0 0 627 2 0 0 25 0 1 0 856005111 106577920 15510 33554432000 4194304 6014671 140734537551600 18446744073709551615 4367405 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 26020 15510 726 445 0 19565 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 104080

[startup+12.7011 s]
/proc/loadavg: 3.99 3.97 3.72 5/190 3506
/proc/meminfo: memFree=32107004/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=106128 CPUtime=12.69 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 19930 0 0 0 1266 3 0 0 25 0 1 0 856005111 108675072 19866 33554432000 4194304 6014671 140734537551600 18446744073709551615 4534816 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 26532 19866 726 445 0 20077 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 106128

[startup+25.5008 s]
/proc/loadavg: 3.99 3.97 3.73 5/190 3506
/proc/meminfo: memFree=31955116/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=126916 CPUtime=25.49 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 24540 0 0 0 2546 3 0 0 25 0 1 0 856005111 129961984 24476 33554432000 4194304 6014671 140734537551600 18446744073709551615 4534937 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 31729 24476 726 445 0 25274 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 126916

[startup+51.1002 s]
/proc/loadavg: 3.99 3.97 3.73 5/190 3507
/proc/meminfo: memFree=31680276/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=267480 CPUtime=51.09 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 34188 0 0 0 5104 5 0 0 25 0 1 0 856005111 273899520 34124 33554432000 4194304 6014671 140734537551600 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 66870 34124 726 445 0 60415 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 267480

[startup+102.307 s]
/proc/loadavg: 3.99 3.97 3.74 5/190 3514
/proc/meminfo: memFree=31552640/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=267480 CPUtime=102.3 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 40324 0 0 0 10223 7 0 0 25 0 1 0 856005111 273899520 40212 33554432000 4194304 6014671 140734537551600 18446744073709551615 4534816 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 66870 40212 733 445 0 60415 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 267480

[startup+162.3 s]
/proc/loadavg: 3.99 3.97 3.75 5/190 3516
/proc/meminfo: memFree=31360504/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=314092 CPUtime=162.29 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 57775 0 0 0 16219 10 0 0 25 0 1 0 856005111 321630208 51926 33554432000 4194304 6014671 140734537551600 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 78523 51926 731 445 0 72068 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 314092

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.77 5/190 3517
/proc/meminfo: memFree=31207304/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=410448 CPUtime=222.29 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 69354 0 0 0 22217 12 0 0 25 0 1 0 856005111 420298752 63503 33554432000 4194304 6014671 140734537551600 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 102612 63503 729 445 0 96157 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 410448

[startup+282.301 s]
/proc/loadavg: 4.07 3.99 3.78 5/190 3519
/proc/meminfo: memFree=31145260/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=459188 CPUtime=282.3 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 74287 0 0 0 28217 13 0 0 25 0 1 0 856005111 470208512 68436 33554432000 4194304 6014671 140734537551600 18446744073709551615 4535184 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 114797 68436 735 445 0 108342 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 459188

[startup+342.301 s]
/proc/loadavg: 4.08 4.00 3.80 5/190 3520
/proc/meminfo: memFree=31118416/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=459188 CPUtime=342.3 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 78209 0 0 0 34216 14 0 0 25 0 1 0 856005111 470208512 72358 33554432000 4194304 6014671 140734537551600 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 114797 72358 735 445 0 108342 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 459188

[startup+402.301 s]
/proc/loadavg: 4.03 4.00 3.81 5/190 3522
/proc/meminfo: memFree=31098276/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=459188 CPUtime=402.3 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 78917 0 0 0 40216 14 0 0 25 0 1 0 856005111 470208512 73066 33554432000 4194304 6014671 140734537551600 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 114797 73066 735 445 0 108342 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 459188

[startup+462.3 s]
/proc/loadavg: 4.01 4.00 3.82 5/190 3524
/proc/meminfo: memFree=31026552/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=459188 CPUtime=462.3 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 79404 0 0 0 46216 14 0 0 25 0 1 0 856005111 470208512 73553 33554432000 4194304 6014671 140734537551600 18446744073709551615 4424139 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 114797 73553 735 445 0 108342 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 459188

[startup+522.301 s]
/proc/loadavg: 4.09 4.03 3.84 5/190 3525
/proc/meminfo: memFree=30974784/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=459188 CPUtime=522.3 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 80192 0 0 0 52216 14 0 0 25 0 1 0 856005111 470208512 74341 33554432000 4194304 6014671 140734537551600 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 114797 74341 735 445 0 108342 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 459188

[startup+582.301 s]
/proc/loadavg: 4.03 4.02 3.84 5/190 3527
/proc/meminfo: memFree=30912248/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=459188 CPUtime=582.31 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 80665 0 0 0 58216 15 0 0 25 0 1 0 856005111 470208512 74814 33554432000 4194304 6014671 140734537551600 18446744073709551615 4380654 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 114797 74814 735 445 0 108342 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 459188

[startup+642.301 s]
/proc/loadavg: 4.01 4.02 3.85 5/190 3528
/proc/meminfo: memFree=30901396/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=459188 CPUtime=642.31 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 81108 0 0 0 64216 15 0 0 25 0 1 0 856005111 470208512 75257 33554432000 4194304 6014671 140734537551600 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 114797 75257 735 445 0 108342 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 459188

[startup+702.3 s]
/proc/loadavg: 4.00 4.01 3.86 5/190 3530
/proc/meminfo: memFree=30853364/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=459188 CPUtime=702.31 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 81352 0 0 0 70216 15 0 0 25 0 1 0 856005111 470208512 75501 33554432000 4194304 6014671 140734537551600 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 114797 75501 735 445 0 108342 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 459188

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 3532
/proc/meminfo: memFree=30793788/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=459188 CPUtime=762.32 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 81863 0 0 0 76217 15 0 0 25 0 1 0 856005111 470208512 76012 33554432000 4194304 6014671 140734537551600 18446744073709551615 4424027 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 114797 76012 735 445 0 108342 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 459188

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 3536
/proc/meminfo: memFree=30755140/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=459188 CPUtime=822.31 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 82359 0 0 0 82216 15 0 0 25 0 1 0 856005111 470208512 76508 33554432000 4194304 6014671 140734537551600 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 114797 76508 735 445 0 108342 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 459188

[startup+882.301 s]
/proc/loadavg: 4.12 4.03 3.88 5/190 3538
/proc/meminfo: memFree=30709364/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=459188 CPUtime=882.31 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 88399 0 0 0 88215 16 0 0 25 0 1 0 856005111 470208512 82541 33554432000 4194304 6014671 140734537551600 18446744073709551615 4535248 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 114797 82541 728 445 0 108342 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 459188

[startup+942.301 s]
/proc/loadavg: 4.04 4.02 3.89 5/190 3539
/proc/meminfo: memFree=30654748/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=515248 CPUtime=942.32 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 99218 0 0 0 94213 19 0 0 25 0 1 0 856005111 527613952 93360 33554432000 4194304 6014671 140734537551600 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 128812 93360 728 445 0 122357 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 515248

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.90 5/190 3541
/proc/meminfo: memFree=30531572/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=571680 CPUtime=1002.32 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 110857 0 0 0 100210 22 0 0 25 0 1 0 856005111 585400320 104999 33554432000 4194304 6014671 140734537551600 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 142920 104999 728 445 0 136465 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 571680

[startup+1062.3 s]
/proc/loadavg: 4.13 4.04 3.91 5/190 3543
/proc/meminfo: memFree=30302364/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=571680 CPUtime=1062.32 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 119649 0 0 0 106208 24 0 0 25 0 1 0 856005111 585400320 113789 33554432000 4194304 6014671 140734537551600 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 142920 113789 726 445 0 136465 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 571680

[startup+1122.3 s]
/proc/loadavg: 4.05 4.03 3.91 5/190 3544
/proc/meminfo: memFree=30181904/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=571680 CPUtime=1122.32 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 119649 0 0 0 112208 24 0 0 25 0 1 0 856005111 585400320 113789 33554432000 4194304 6014671 140734537551600 18446744073709551615 4535268 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 142920 113789 726 445 0 136465 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 571680

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.91 5/190 3546
/proc/meminfo: memFree=30156928/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=571680 CPUtime=1182.33 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 119655 0 0 0 118209 24 0 0 25 0 1 0 856005111 585400320 113795 33554432000 4194304 6014671 140734537551600 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 142920 113795 726 445 0 136465 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 571680

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.91 5/190 3547
/proc/meminfo: memFree=30043656/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=571680 CPUtime=1242.33 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 119655 0 0 0 124209 24 0 0 25 0 1 0 856005111 585400320 113795 33554432000 4194304 6014671 140734537551600 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 142920 113795 726 445 0 136465 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 571680



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 3549
/proc/meminfo: memFree=29986316/32951124 swapFree=67056964/67111528
[pid=3459] ppid=3457 vsize=571680 CPUtime=1300.03 cores=4,6
/proc/3459/stat : 3459 (qutersat_releas) R 3457 3459 2906 0 -1 4202496 119670 0 0 0 129979 24 0 0 25 0 1 0 856005111 585400320 113810 33554432000 4194304 6014671 140734537551600 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3459/statm: 142920 113810 726 445 0 136465 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 571680

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): 1299.8
CPU system time (s): 0.26196
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 571680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.26196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119674
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= 15
involuntary context switches= 1744

runsolver used 2.34764 second user time and 4.75528 second system time

The end

Launcher Data 

Begin job on node145 at 2011-06-09 18:11:33
IDJOB=3376086
IDBENCH=82595
IDSOLVER=1856
FILE ID=node145/3376086-1307635892
RUNJOBID= node145-1307634589-3227
PBS_JOBID= 13549347
Free space on /tmp= 74200 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S945664020-055-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376086-1307635892/watcher-3376086-1307635892 -o /tmp/evaluation-result-3376086-1307635892/solver-3376086-1307635892 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376086-1307635892.cnf 1642648517

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

MD5SUM BENCH= b5db50c2da6442b279ae090cf3223d53
RANDOM SEED=1642648517

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:      32597452 kB
Buffers:         37516 kB
Cached:         155504 kB
SwapCached:       7944 kB
Active:          78744 kB
Inactive:       133704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32597452 kB
SwapTotal:    67111528 kB
SwapFree:     67056964 kB
Dirty:            2372 kB
Writeback:           0 kB
AnonPages:       17444 kB
Mapped:          13208 kB
Slab:            74396 kB
PageTables:       4720 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   192060 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= 74188 MiB
End job on node145 at 2011-06-09 18:33:15